Genius XE Series - User Manual  

Extracted text

Genius XE (All Models)
User Manual

Copyright © Peak Scientific Instruments Ltd 2025 — GeniusXE User Manual Rev 17 RSID 2299 EN —03/04/2025

Register Product to Operate
To begin operation you will need to register your generator. You can do so by
visiting www.peakscientific.com/activate or by downloading the Peak Genius
App.
Registering will activate your 2 year warranty* - covering every single
component in your generator.






Important!
You must register your generator before nitrogen generation can commence. In
order to be eligible for warranty your generator must be registered to the end
user (not a reseller or distributor) and must have a paid annual preventative
maintenance arranged within 13 months of the installation date & carried out by
a Peak approved Field Service Engineer. Once registered the warranty will be
honoured for a period of 24 months.**
* 2nd year warranty subject to completion of preventative maintenance visit arranged within 13 months of installtion.
For terms and conditions please visit www.peakscientific.com/warranty-statement/
** Call out and labour charges may apply where generator was not purchased directly from Peak

Page 2

Contents
Change History
How to use this Manual
Warranties and Liabilities
Safety Notices
Symbols
Safety Notice to Users
EU Declaration of Conformity
EU Declaration of Conformity
UK Declaration of Conformity
UK Declaration of Conformity
WEEE Compliance Statement
EMC Class A Compliance Statements
Technical Specification
Environment
Unpacking
Fittings Kit Contents
Genius XE 35 (120V)
Genius XE 35 & XE 70 (230V)
Installation
Generator Environment
Operation in High Ambient Temperatures
Generator Overview
General Dimensions
Genius XE 35
Genius XE 70
Rear Connections
Genius XE 35 & 70
Genius XE 35 (771055721 Serial Numbers onwards)
Unit Controls
Drain Connection
Electrical Connection
Start-Up Sequence
Product Registration
Connecting to the application
Tubing Lengths
Setting the Output Pressure
Normal Operation XE 35
Eco Mode
Service Screens
Error Screens
Information Screens
Settings Screens
Service Log-in Screen
Service Log-in Screen
Unusual Operation
Normal Operation XE70
Eco Mode
Service Screens
Error Screens
Information Screens
Settings Screens
Service Log-in Screen
Unusual Operation
Service Requirements
Service Schedule
Service Indication
Stage 1 
Stage 2 
Service Indication Reset
Peak Protected
Cleaning
Alarm Messages
Troubleshooting

Page 3

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Change History
Rev

Comment

Name

Date

1

Initial Release

Liam Couttie

25/04/2018

2

Fittings Kit Update

Liam Couttie

18/07/2018

3

Technical Specification Update

Liam Couttie

07/01/2019

4

Env. Declarations Update

Liam Couttie

24/06/2019

5

Power Cord Update

Liam Couttie

15/10/2019

6

Accreditations Update

Liam Couttie

18/10/2019

7

Warranty Info Update

Liam Couttie

20/11/2019

8

Technical Specification Update

Liam Couttie

16/12/2019

9

Technical Specification Update

Liam Couttie

18/02/2020

10

Genius XE 35 Build Update

Liam Couttie

23/06/2020

11

Transformer Voltage Update

Liam Couttie

22/06/2021

12

Declarations Update

Liam Couttie

16/08/2021

13

Generator Updates

Liam Couttie

13/01/2022

14

Declarations Update

Liam Couttie

09/01/2023

15

Declarations Update

Liam Couttie

02/10/2023

16

Declarations Update

Liam Couttie

30/01/2024

17

Declarations Update

Liam Couttie

28/03/2025

How to use this Manual
This manual is intended for end users and has been written as a reference document
where you can skip to the relevant information.
Users can refer to the contents page to find the relevant information.
Please review each of the following sections carefully.
Thank you for selecting Peak Scientific to meet your gas generation needs, should
you require any further assistance or support please do not hesitate to contact Peak
Scientific or the Peak Partner from which you purchased your generator.

Page 4

Warranties and Liabilities
Visit: www.peakscientific.com/warranty-statement/

Page 5

Safety Notices
Peak Scientific Instruments cannot anticipate every possible circumstance which may
represent a potential hazard. The warnings detailed within this manual refer to the most
likely potential hazards, but by definition cannot be all inclusive. If the user employs an
operating procedure, item of equipment or a method of working which is not specifically recommended by Peak Scientific, the user must ensure that the equipment will not
be damaged or become hazardous to persons or property.

Symbols
This manual uses the following symbols to highlight specific areas important to the safe
and proper use of the generator.

WARNING

CAUTION

A WARNING notice denotes a hazard. It calls attention to an operating procedure,
process or similar, which if not correctly performed or adhered to, could cause
personal injury or in the worst case death. Do not proceed beyond a WARNING
notice until the indicated conditions are fully understood or met.
A CAUTION notice denotes a hazard. It calls attention to an operating procedure,
process or similar, which if not correctly performed or adhered to, could cause
damage to the generator or the application. Do not proceed beyond a CAUTION
notice until the indicated conditions are fully understood or met.
Caution, risk of electric shock. Ensure power to the generator has been removed
before proceeding.

Safety Notice to Users

WARNING

WARNING

These instructions must be read thoroughly and understood before
installation and operation of your Peak Generator. Use of the generator
in a manner not specified by Peak Scientific MAY impair the SAFETY
provided by the equipment.
When handling, operating or carrying out any maintenance, personnel
must employ safe engineering practices and observe all relevant local
health and safety requirements and regulations. The attention of UK
users is drawn to the Health and Safety at Work Act 1974, and the
Institute of Electrical Engineers regulations.
If the equipment is used in a manner not specified by the manufacturer,
the protection provided by the equipment maybe impaired.

WARNING

Page 6

EU Declaration of Conformity
We

Peak Scientific Instruments Ltd.

Of

Fountain Crescent, Inchinnan, Renfrewshire, PA4 9RE

Hereby declare that, this declaration of conformity is issued under the sole
responsibility of the manufacturer.
Equipment Type:

Nitrogen Gas Generator

Model Designator:

Genius XE 35

To which this declaration relates, is in conformity with the following applicable EU
Directives, harmonized standards, and other normative requirements.
•

Low Voltage Directive 2014/35/EU
EN 61010-1: 2010+ A1:2019 Safety Requirements for Electrical Equipment for
Measurement, Control and Laboratory Use.

•

Electromagnetic Compatibility Directive 2014/30/EU
EN 61326-1: 2013 Electrical Equipment for Measurement, Control and Laboratory Use
– EMC Requirements. (Class A)

•

Restriction on the use of certain hazardous substances in electronic equipment
(RoHS) Directive 2011/65/EU as amended by EU 2015/863.

Signed for and on behalf of Peak Scientific by
Signed:
Name:

Fraser Dunn

Position:

Design Engineering Manager



Peak Scientific Instruments ltd,



Inchinnan, Renfrew, Scotland, PA4 9RE, UK.

Date:

5th January 2024

Page 7

EU Declaration of Conformity
We

Peak Scientific Instruments Ltd.

Of

Fountain Crescent, Inchinnan, Renfrewshire, PA4 9RE

Hereby declare that, this declaration of conformity is issued under the sole
responsibility of the manufacturer.
Equipment Type:

Nitrogen Gas Generator

Model Designator:

Genius XE 70

To which this declaration relates, is in conformity with the following applicable EU
Directives, harmonized standards, and other normative requirements.
•

Low Voltage Directive 2014/35/EU
EN 61010-1: 2010+ A1:2019 Safety Requirements for Electrical Equipment for
Measurement, Control and Laboratory Use.

•

Electromagnetic Compatibility Directive 2014/30/EU
EN 61326-1: 2013 Electrical Equipment for Measurement, Control and Laboratory Use
– EMC Requirements. (Class A)

•

Restriction on the use of certain hazardous substances in electronic equipment
(RoHS) Directive 2011/65/EU as amended by EU 2015/863.

Signed for and on behalf of Peak Scientific by
Signed:
Name:

Fraser Dunn

Position:

Design Engineering Manager



Peak Scientific Instruments ltd,



Inchinnan, Renfrew, Scotland, PA4 9RE, UK.

Date:

15th July 2023

Page 8

UK Declaration of Conformity
We

Peak Scientific Instruments Ltd.

Of

Fountain Crescent, Inchinnan, Renfrewshire, PA4 9RE

Hereby declare that, this declaration of conformity is issued under the sole
responsibility of the manufacturer.
Equipment Type:

Nitrogen Gas Generator

Model Designator:

Genius XE 35

To which this declaration relates, is in conformity with the following applicable UK
Statutory Instruments, Standards and other normative requirements.
•

The Electrical Equipment (Safety) Regulations 2016 (SI 2016 / 1101) as amended.
BS61010-1:2010+ A1:2019 Safety Requirements for Electrical Equipment for
Measurement Control and Laboratory Use.

•

The Electromagnetic Compatibility Regulations 2016 (SI 2016 / 1091) as amended.
BS61326-1:2013 Electrical Equipment for Measurement , Control and Laboratory Use
– EMC Requirements.

•

The Restriction of the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment Regulations 2012 (SI 2012 / 3032) as amended.

Signed for and on behalf of Peak Scientific by
Signed:
Name:

Fraser Dunn

Position:

Design Engineering Manager



Peak Scientific Instruments ltd,



Inchinnan, Renfrew, Scotland, PA4 9RE, UK.

Date:

5th January 2024

Page 9

UK Declaration of Conformity
We

Peak Scientific Instruments Ltd.

Of

Fountain Crescent, Inchinnan, Renfrewshire, PA4 9RE

Hereby declare that, this declaration of conformity is issued under the sole
responsibility of the manufacturer.
Equipment Type:

Nitrogen Gas Generator

Model Designator:

Genius XE 70

To which this declaration relates, is in conformity with the following applicable UK
Statutory Instruments, Standards and other normative requirements.
•

The Electrical Equipment (Safety) Regulations 2016 (SI 2016 / 1101) as amended.
BS61010-1:2010+ A1:2019 Safety Requirements for Electrical Equipment for
Measurement Control and Laboratory Use.

•

The Electromagnetic Compatibility Regulations 2016 (SI 2016 / 1091) as amended.
BS61326-1:2013 Electrical Equipment for Measurement , Control and Laboratory Use
– EMC Requirements.

•

The Restriction of the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment Regulations 2012 (SI 2012 / 3032) as amended.

Signed for and on behalf of Peak Scientific by
Signed:
Name:

Fraser Dunn

Position:

Design Engineering Manager



Peak Scientific Instruments ltd,



Inchinnan, Renfrew, Scotland, PA4 9RE, UK.

Date:

23rd January 2024

Page 10

WEEE Compliance Statement
The Waste Electrical and Electronic Equipment (WEEE) Regulations SI 2013 No 3113
and or the Waste Electrical and Electronic Equipment (WEEE) Directive 2012/19/EU
apply to all electrical and electronic equipment placed on the market in the UK and EU
covered by the scope of regulations which can be found in the Government Guidance
Notes (PDF) produced by the Department for Business Innovation and skills for the UK
and here for Europe.
All PEAK products that are subject to the WEEE directive are compliant with the
WEEE marking requirement. Such products are marked with the “crossed-out wheelie
bin” symbol (shown below) in accordance with European standard EN50419. All
old electrical equipment can be recycled. Please do not dispose of any electrical
equipment (including those marked with this symbol) in general rubbish bins. Please
contact your dealer or distributor for clarity.

Page 11

CSA Compliance Statement
CSA Group (Canadian Standards Authority) is a Nationally Recognised Testing
Laboratory (NRTL), headquartered in Toronto Canada.
They are authorised to evaluate product to both their own and Underwriters Laboratory
(UL) standards and certify the product to be in compliance to the relevant standards.
Peak products are certified to the current in force revision of the following standards
in order to cover both Canadian and United States requirements for “Safety
Requirements for Electrical Equipment for Measurement, Control and Laboratory use,
Part 1: general Requirements”.
Canada:

CAN/CSA C22.2 No 61010-1-12

United States:

UL 61010-1

As a result the products covered by this statement are certified and listed by CSA
accordingly and are entitled to carry the CSA mark with both Canadian and United
States subscripts , as shown below on the product rating label.

Page 12

EMC Class A Compliance Statements
European Union (EU) and United Kingdom (UK) Class A Compliance
statement
This is a Class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.

FCC Class A Compliance Statement
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.

Industry Canada Class A emission compliance statement
This ISM device complies with Canadian ICES-001 (A).
Cet appareil ISM est conforme à la norme NMB-001 (A) du Canada.

Korea Communications Commission (KCC) statement

이 기기는 업무용(A급)으로 전자파적합기기로
서 판매자 또는 사용자는 이 점을 주의하시기
바라며, 가정외의 지역에서 사용하는 것을 목
적으로 합니다.
(This is electromagnetic wave compatibility equipment for business (Type A). Sellers
and users need to pay attention to it. This is for any areas other than home.)
Page 13

Technical Specification
Environment
XE 35

CXE 70

Minimum Operating Ambient Temperature
Maximum Operating Ambient Temperature
Maximum Altitude
Maximum Relative Humidity
Minimum Storage Temperature*
Maximum Storage Temperature*

5°C / 41°F
35°C / 95°F
3000m
80% @ 35°C
-20°C / -4°F
60°C / 140°F

Generator Outlets
Max Gas Outlet Pressure
Max Gas Outlet Flow Rate†
Purity
Particles
Phthalates
Suspended Liquids
Hydrocarbon Removal
Gas Outlets
Drain Outlet
Pressure Gauges/Displays
Start-Up Time
Electrical Requirements
Voltage
Frequency
Current
Input Connection
Power Cord
Circuit Breakers
Pollution Degree
Insulation Category
Transient Over Voltages

116 psi / 8 bar
35 L/min

70 L/min

Up to 99.5%
<0.01ɥm
Phthalate & BHT Free
None
<1ppm NMHC
1 x 1/4" BSPP
1 x ¼" BSPP
2
30 mins
120V±5% / 230V±10%
230V±10%
120V 60Hz / 230V 50/60Hz
230V 50/60Hz
12A @ 120V / 8A @ 230V
12A @ 230V
C20 Plug
C19 Socket
230V 6A MCB, 2A MCB
120V 10A MCB, 2A MCB
2
Class 1
Over Voltage Category II

General
Dimensions cm (inches) H x W x D
Generator Weight Kg (lbs)
Shipping Weight Kg (lbs)
Noise Level‡

650 x 570 x 710 mm
(25.6 x 22.5 x 28'')
92 Kg (202.9 lbs)
129 Kg (284.4 lbs)
55.5 dBA

1000 x 570 x 710 mm
(39.4 x 22.4 x 28.0'')
147 Kg (324.1 lbs)
182.5 Kg (402.4 lbs)
59.3 dBA

* Note: Please ensure Generator is situated in a well ventilated environment.
†

Note: Flows in LPM are expressed as normalised volumes at 101.3 kPa, 20°C

‡

Note: Noise level expressed as SPL (Sound Pressure Level) measured at 1m from source in a reverberant chamber in accordance
with ISO 3741:2010.

Page 14

Unpacking
Although Peak Scientific takes every precaution with safe transit and packaging, it is
advisable to fully inspect the unit for any sign of transit damage.
Check ‘SHOCKWATCH’ and ‘TIP-N-TELL’ labels for signs of rough handling prior to unpacking.

Any damage should be reported immediately to the carrier and Peak Scientific or the
Peak Partner from where the unit was purchased.
Follow the unpacking instruction supplied with the generator. It will require two people
to remove the unit from the shipping crate and to manoeuvre the generator to the
desired location.
Please save the product packaging for storage or future shipment of the generator.
Note: Included with the generator is a “Fittings Kit” containing mains power leads for
UK, EU & US and also all the required fittings and warranty registration card. Be careful
not to discard these with the packaging.

Page 15

Fittings Kit Contents
Supplied in the Fittings Kit are all the fittings required to connect the generator to the
application. The contents of the Fittings Kit are as follows:

Genius XE 35 (120V)
1. 1/4" x 1/4" Compression Fitting

x1

2. 1/4” x 6mm Push-Fit Fitting

x2

3. Flow Control Silencer

x 1

4. 1/4” PTFE Tubing x 3m
5. 6mm PTFE Tubing x 3m
6. 6mm Polyethylene Tubing x 3m
7. 4mm Hex Key x 1
8. US 120V Mains Power Cable

x1

9. Genius XE Installation Guide

x1

Genius XE 35 & XE 70 (230V)
1. 1/4" x 1/4" Compression Fitting*

x1

2. 1/4” x 6mm Push-Fit Fitting**

x2

3. Flow Control Silencer

x 1

4. 1/4” PTFE Tubing* x 3m
5. 6mm PTFE Tubing* x 3m
6. 6mm Polyethylene Tubing x 3m
7. 4mm Hex Key x 1
8. UK Mains Power Cable x 1
9. EU Mains Power Cable x 1
10. US 230V Mains Power Cable

x1

11. Genius XE Installation Guide

x1

12. 1/4" Tee Fitting*** x 1
*

x2 in XE 70 Fittings Kit

**

x3 in XE 70 Fittings Kit

***

XE 70 Fittings Kit Only

All generator output ports are located on the output panel at the rear of the unit.

Page 16

Installation
Generator Environment
The generator is designed for indoor use only. It should be installed adjacent to
the application(s) it is supplying. If this is not convenient then the unit can be sited
elsewhere. Consideration should be made of the lengths of pipe runs as pressure drops
can result from extended runs of pipe. See page 21 for guidance on tubing lengths
greater than 3m.
Performance of the generator is affected by ambient conditions. Note should also be
taken to the proximity of Air Conditioning outlets. These can sometimes give rise to
“pockets” of air with high relative humidity. Operation of the unit within such a pocket
could adversely affect its performance. Consideration should also be given to the air
flow around the unit. An air gap of 75mm (3”) should be maintained down both sides
and 100mm (4") at the rear of the unit. Please refer to the drawing opposite for the
general dimensions of the unit.
Please ensure generator is situated in a well ventilated environment and is positioned to
permit easy disconnection if required.
Minimum Operating Ambient Temperature:

5 °C (41 °F)

Maximum Operating Ambient Temperature:

35 °C (95 °F)

Please note that the generator’s function is primarily to remove Oxygen and Moisture
from the generated Nitrogen and/or Dry Air. Depending on model, some hydrocarbon
technology may be employed by the generator, in environments with high ambient
concentrations of THC additional THC removal filtration may be required, or service
life of integrated THC traps may be significantly reduced.

Operation in High Ambient Temperatures
Genius XE generators are designed to supply the rated flow, purity, and pressure in
most laboratory environments, however high ambient temperatures can affect the
performance of the generator. Output flow capabilities may be restricted in high
ambient temperatures, or areas with insufficient air circulation.

Page 17

Generator Overview
General Dimensions
Genius XE 35
570 mm / 22.4”

710 mm / 27.9”

650 mm / 25.6"

Genius XE 70
570 mm / 22.4”

710 mm / 27.9”

1000 mm / 39.3"

The generator must always be placed on a flat, level surface. Failure to
do so will affect the performance of the generator.
WARNING

Page 18

Rear Connections
Genius XE 35 & 70
Power Socket
Nitrogen Port
Drain Port

Genius XE 35 (771055721 Serial Numbers onwards)
Power Socket
Nitrogen Port
Drain Port

WARNING

WARNING

Page 19

Ensure outlets are connected to correct applications.

Connections should only be carried out by trained personnel

Unit Controls
Touch Screen

Page 20

Drain Connection
Fit the 6mm push fit fitting to the drain port at the rear of the unit.
Tighten using a 16mm or 5/8” spanner. Use the 6mm tubing to connect this to a suitable
drain connection or container. It should be noted that the generator can expel a
considerable amount of water (dependant on ambient humidity).

CAUTION

Page 21

If a container is used it should be emptied at regular intervals. The
container must NOT have an air tight seal as water and air are expelled
at pressure. Fix the drain ending of the tube firmly to prevent it from
CAUTION vibrating during draining.

Electrical Connection
Connect the generator to an appropriate 120 or 230 volt single-phase supply, refer to
the generator serial plate for input specification and ensure your supply matches the
requirements.
If the appropriate power cord is not supplied; a new plug, appropriately rated, can be
fitted by a qualified electrician.
If a substitute mains supply cord is used, ensure that it has adequate rating. Failure to
do so could cause a fire risk.

WARNING

This unit is classified as SAFETY CLASS 1. THIS UNIT MUST BE
EARTHED. Before connecting the unit to the mains supply, please
check the information on the serial plate. The mains supply must be of
the stated AC voltage and frequency.

EARTH/GROUND (E):-

Green & Yellow

or

Green

LIVE (L):-

Brown

or

Black

Neutral (N):-

Blue

or

White



Electrical requirements are 120VAC nominal +/- 5% or 230VAC nominal +/- 10%
depending on chosen model. Extended periods at extremes can have a detrimental
effect on the operation and life of the generator.
If the equipment is used in a manner not specified by the manufacturer,
the protection provided by the equipment maybe impaired.
WARNING

The supply voltage will be displayed on the touch screen when the generator is
switched on. If the reading is 219V or less, then we would highly recommend fitting
a Dual Tap Transformer 06-3200 (XE 35) or 06-3210 (XE 70). These can be ordered
directly from Peak Scientific.
For Genius XE 35 (120V) voltage should not be less than 114V.

Page 22

Start-Up Sequence

CAUTION

Before the generator is connected to the application, the generator
should be operated in isolation (i.e. not connected to the application)
for thirty minutes. This is to ensure any impurities present are purged
from the system. Failure to do this may harm the application.

Before connecting the generator to the mains and switching it on for the purge run, it is
necessary to fit the silencer to the nitrogen output port
Once this is done, the generator can be connected to the mains and switched on.
The Genius XE will then go through Product Registration. This is detailed on the next
page.
Continue to operate the generator for a further 30 minutes to allow all the internal pipework and storage tanks will have been purged with Nitrogen.
The generator is now purged, the silencers can be removed and the tubes can be
connected at the rear of the unit.

Page 23

Product Registration
Before the generator will start-up for the first time the user must enter a unique 4-digit
PIN code.
To receive your generator’s unique PIN code, please register on the Peak website
www.peakscientific.com/activate or download the Peak mobile app from the Google
Play Store or Apple App Store. A PIN code may also be requested by phoning the Peak
helpdesk.
This code is only required on the initial start-up of the unit.

Genius XE 35 Registration
1. Press the 'I've got my pin' button on the screen on the front of the generator.

2. Enter your PIN.

3. Restart the unit

Page 24

4. The unit will then go through initialisation phase.

5. Upon completion of the initialisation phase, the screen will display the below, home screen.

Page 25

Genius XE 70 Registration
1. Press the 'I've got my pin' button on the screen on the front of the generator.

REGISTER YOU GENERATOR WITH OUR APP
OR VISIT WWW.PEAKSCIENTIFIC.COM/ACTIVATE
SERIAL: [ XXXXXXXXXXXX ]

I’ve got my pin

2. Enter your PIN.






Serial: 999999999 UTC: 24:24



[Passcode: XXXX]

1

2

3

4

5

6

7

8

9

Cancel

0

3. The unit will then go through initialisation.

[Initialisation...]
Model : GENIUS XE 35
Software : v0.00
Voltage : 230V RMS

Initialisation Time : 00:00

Continue...

4. Upon completion of the initialisation phase, the screen will display the below, home
screen.



GENIUS XE 35



Nitrogen:
XXXX psi



Page 26

S/N: XXXXXXXXXXXX



Connecting to the application
Once the initial purge run of 30 minutes has completed, it is ready to be connected to
the application(s).

CAUTION

The pressure in the internal storage tanks must be allowed to dissipate
before connecting the generator to the application(s). This may be
done by leaving the Nitrogen port at the rear of the generator open
and turning off the power supply to the generator.

Select the appropriate 1/4" or 6mm fitting from the fittings kit and connect to the
generator outlet. Using the appropriate tubing, connect the outlet of the generator to
the inlet on the application.
If you require more tubing than is supplied please refer to the Tubing Lengths section.

CAUTION

Once the tubing is connected to the application, please ensure that it
is thoroughly checked for being leak-tight. Even the slightest leak in
the gas supply between the generator and the application can lead to
a drop in Nitrogen purity or insufficient pressure.

Tubing Lengths

CAUTION

The diameter of the tubing which will be connected to the gas outlet is
important and is determined by the length of tubing required. Failure
to follow these recommendations could lead could lead to excessive
pressure drops between generator and application.

< 3 meters:
> 3-10 meters:


Use 6mm OD / 4mm ID or 1/4” OD / 3/16” ID PTFE tubing.
Use 8mm OD / 6mm ID or 5/16” OD / 1/4” ID PTFE tubing.
Tubing and fittings not supplied in the fittings kit.

> 10 - 40 meters: Use 10mm OD / 8mm ID or 3/8” OD / 5/16” ID PTFE tubing.

Tubing and fittings not supplied in the fittings kit.
> 40 metres:


Page 27

Please contact Peak Scientific with the relevant distance and
we will calculate the flow resistance and the tubing size required.

Setting the Output Pressure
The output pressure is factory set to 100psi, however; the generator will deliver
Nitrogen at the rated flow up to a maximum pressure of 116psi. The output pressure can
be adjusted using the pressure regulator at the rear of the generator and viewed on the
adjacent gauge.
To ensure a smooth pressure profile, it is not recommended to increase the output
pressure above 116 psi.
The pressure gauge in the rear is for indication only and may differ from the reading on
the touch screen.

Pull to Unlock
Push to Lock

Page 28

Normal Operation XE 35
Genius XE generators require minimal operator input. So long as the generator is
installed as described in earlier sections and is serviced in accordance with the
specified maintenance recommendations (see Service Requirements), then it will
operate in accordance with the demands of connected applications.
The generator will automatically produce the factory set pressure as detailed in the
technical Specifications. The outlet flow rate will vary to satisfy customer demand up to
a maximum flow rate in normal operating conditions of 35 LPM.
Genius XE generators are variable-purity systems, and will supply a higher purity of
nitrogen at lower flow rates, with a minimum purity of 95% nitrogen at the maximum
rated output flow.
If at any time the generator begins to emit excessive noise or vibration, then it should
be switched off and you should contact Peak Scientific or the Peak Partner from which
the generator has been purchased
Home Screen
This is the main home screen in normal operation.

Eco Mode
To reduce energy consumption and minimise component wear, Genius XE generators
feature a smart “Eco-Mode” which ensures gas is produced as is necessary to satisfy
demand.
When demand from the instrument stops the Genius XE generator will stop. If demand
from the application starts again, the system will detect the demand for gas and will
automatically restart. Additionally, if the flow demand from the generator is below its
maximum capacity, the generator will reduce the number of running compressors to
the minimum required.
Eco Mode Idle Screen
The Eco Mode Idle Screen is displayed if no system
changes occur within a 20 Min period or screen is not
touched.

ECO MODE

Page 29

The screen is removed if the system changes or the
screen is touched and returns to the relevant home
screen.

Service Screens
Service Due Home Screen Warning
This is the main home screen when a service is due
displaying a yellow service warning.
The screen will alternate between the home screen and
a full screen warning as shown next.

Service Due Warning Screen
This is the full screen warning when service is due.
The Confirm button returns the user to the home
screen.

Service Overdue Home Screen Warning
This is the main home screen when a service is overdue
displaying a red service warning.
The screen shows the date on which the service was due.
The screen will alternate between the home screen and a
full screen warning as shown next.

Service Overdue Warning Screen
This is the full screen warning when service is overdue.
The Confirm button returns the user to the home
screen.

Page 30

Error Screens
Minor Error Home Screen
This is the main home screen when there is a minor
error, displaying a yellow error warning and the error
code.
The screen will alternate between the home screen and
a full screen warning as shown next.

Minor Error Warning Screen
This is the full screen warning when a minor error has
occured.
The Confirm button returns the user to the home
screen.

Major Error Home Screen
This is the main home screen when there is a major
error, displaying a red error warning and the error code.
The screen will alternate between the home screen and
a full screen warning as shown next.

Major Error Warning Screen
This is the full screen warning when a major error has
occured.
The Confirm button returns the user to the home
screen.

Page 31

Information Screens
System Info Screen
Displays System Info in an up down navigation scroll.

Settings Screens
Select Pressure Unit Screen
Allows the user to select a unit of Pressure.

Service Log-in Screen
Service Log-in Screen
Allows the Peak Approved Engineer access to the
Genius XE's service menus.

Page 32

Normal Operation XE70
Genius XE generators require minimal operator input. So long as the generator is
installed as described in earlier sections and is serviced in accordance with the
specified maintenance recommendations (see Service Requirements), then it will
operate in accordance with the demands of connected applications.
The generator will automatically produce the factory set pressure as detailed in the
technical Specifications. The outlet flow rate will vary to satisfy customer demand up to
a maximum flow rate in normal operating conditions of 70 LPM.
Genius XE generators are variable-purity systems, and will supply a higher purity of
nitrogen at lower flow rates, with a minimum purity of 95% nitrogen at the maximum
rated output flow.
If at any time the generator begins to emit excessive noise or vibration, then it should
be switched off and you should contact Peak Scientific or the Peak Partner from which
the generator has been purchased




 Home Screen

GENIUS XE 35




Nitrogen:
XXXX psi

This is the main home screen in normal operation.




S/N: XXXXXXXXXXXX

Idle Screen

N2

The Idle Screen is displayed if no system changes occur
within a 20 Min period, is not running in Eco mode or
screen is not touched.
The screen is removed if the system changes or the
screen is touched and returns to the relevant home
screen.

Eco Mode
To reduce energy consumption and minimise component wear, Genius XE generators
feature a smart “Eco-Mode” which ensures gas is produced as is necessary to satisfy
demand.
When demand from the instrument stops the Genius XE generator will stop. If demand
from the application starts again, the system will detect the demand for gas and will
automatically restart. Additionally, if the flow demand from the generator is below its
maximum capacity, the generator will reduce the number of running compressors to
the minimum required.
Page 33




  




70
GENIUS XE 35



Nitrogen:
XXXX psi

Eco Mode Home Screen
This is the main home screen in Eco Mode.




S/N: XXXXXXXXXXXX

Eco Mode Idle Screen
The Eco Mode Idle Screen is displayed if no system
changes occur within a 20 Min period or screen is not
touched.
The screen is removed if the system changes or the
screen is touched and returns to the relevant home
screen.

ECO MODE

Service Screens 



GENIUS XE 70
35



Nitrogen:
XXXX psi








This is the main home screen when a service is due
displaying a yellow service warning.
The screen will alternate between the home screen and
a full screen warning as shown next.




Service Due Home Screen Warning

S/N: XXXXXXXXXXXX

Service Due Warning Screen



This is the full screen warning when service is due.
The Confirm button returns the user to the home
screen.

Confirm
SERVICE DUE
CONTACT YOU LOCAL SERVICE REPRESENTATIVE
OR VISIT WWW.PEAKSCIENTIFIC.COM
SERIAL: [ XXXXXXXXXXXX ]





Page 34




GENIUS XE 70
35 
Nitrogen:
XXXX psi

Service overdue : XX/XX/XXXX
S/N: XXXXXXXXXXXX





Service Overdue Home Screen Warning
This is the main home screen when a service is overdue
displaying a red service warning.
The screen shows the date on which the service was due.
The screen will alternate between the home screen and a
full screen warning as shown next.

Service Overdue Warning Screen





This is the full screen warning when service is overdue.
The Confirm button returns the user to the home
screen.

Confirm
SERVICE OVERDUE
CONTACT YOU LOCAL SERVICE REPRESENTATIVE
OR VISIT WWW.PEAKSCIENTIFIC.COM
SERIAL: [ XXXXXXXXXXXX ]

Error Screens



GENIUS XE 70
35



Nitrogen:
XXXX psi










This is the main home screen when there is a minor
error, displaying a yellow error warning and the error
code.
The screen will alternate between the home screen and
a full screen warning as shown next.




Minor Error Home Screen

[REF CODE: XXXX]
S/N: XXXXXXXXXXXX

Minor Error Warning Screen



This is the full screen warning when a minor error has
occured.
The Confirm button returns the user to the home
screen.

Confirm
[REF CODE: XXXXXXXXXX]
OR VISIT WWW.PEAKSCIENTIFIC.COM
SERIAL: [ XXXXXXXXXXXX ] 






GENIUS XE 70
35



Nitrogen:
XXXX psi








Major Error Home Screen
This is the main home screen when there is a major
error, displaying a red error warning and the error code.
The screen will alternate between the home screen and
a full screen warning as shown next.

[REF CODE: XXXX]
S/N: XXXXXXXXXXXX

Major Error Warning Screen


Confirm
[REF CODE: XXXXXXXXXX]
OR VISIT WWW.PEAKSCIENTIFIC.COM
SERIAL: [ XXXXXXXXXXXX ]

Page 35

This is the full screen warning when a major error has
occured.
The Confirm button returns the user to the home
screen.




Information Screens





[System Info]
System




Comp 1

XXXXX hrs

Comp 2

XXXXX hrs

Comp 3

XXXXX hrs

Comp 4

XXXXX hrs








Date

Ref code

XX/XX/XX

XXXX

XX/XX/XX

XXXX

XX/XX/XX

XXXX

XX/XX/XX

XXXX














[Temp/Hum]
°C

100
90

70

80

60

70

50

60

40

50

30

40

20

30

10

20

0




10

xx/xx

xx/xx

xx/xx

[Temp] 

xx/xx

xx/xx

[Hum] 

xx/xx

xx/xx






0





[Flow Rate]

Y-axis:

Left: Temp (selected Unit)



Right: Humidity (%)

X-axis:
Time, 7 day rolling dates day/month
displayed

Flow Rate Graph
1 results plotted: Nitrogen

l/min
100



Temperature Graph
2 results plotted: Temperature & Humidity

%

80

-10

System Error Screen
Displays System Errors in an up down navigation scroll.

90







[System Errors]



System Info Screen
Displays System Info in an up down navigation scroll.

Value







90

Y-axis:

80
70

Gas Flow (selected Unit)

60



50

X-axis:
Time, 7 day rolling dates day/month
displayed

40
30
20
10




0

xx/xx

xx/xx

xx/xx

xx/xx

xx/xx

xx/xx

xx/xx






[Nitrogen] 





[Pressure]

1 result plotted: Nitrogen

Psi

100



Pressure Graph

90

Y-axis:

80
70

Gas Pressure (selected Unit)

60



50

X-axis:
Time, 7 day rolling dates day/month
displayed

40
30
20
10


Page 36

0

xx/xx

xx/xx

xx/xx

[Nitrogen] 

xx/xx

xx/xx

xx/xx

xx/xx

Settings Screens




Select Flow Unit Screen
[Select Flow Unit]

Allows the user to select a unit of Flow.

l/min
l/hour
m3/min



m3/hour





Select Pressure Unit Screen
[Select Pressure Unit]

Allows the user to select a unit of Pressure.

bar
atm
kPa






Select Temperature Unit Screen
[Select Temp Unit]

Allows the user to select a unit of Temperature.

°F
°C



Service Log-in Screen






Serial: 999999999 UTC: 24:24

[Passcode: XXXX]

1

2

3

4

5

6

7

8

9

Cancel

0



Service Log-in Screen
Allows the Peak Approved Engineer access to the
Genius XE's service menus.

Unusual Operation
If at any time the generator begins to emit excessive noise or vibration, then it should
be switched off and you should contact Peak Scientific or the Peak Partner from which
the generator has been purchased
Page 37

Service Requirements
Service Schedule
Purchase Interval
12 Months

Component

Page 38

Qty.

Genius XE 35 120/230V
Annual Maintenance Kit

1

Genius XE 70 230V
Annual Maintenance Kit

1

Genius XE 35 120V 48 Month Kit
48 Months

Visit

www.peakscientific.com/ordering

1

Genius XE 35 230V 48 Month Kit

1

Genius XE 70 230V 48 Month Kit

1

Service Indication
The generator will notify the user of the service interval for the internal compressors.
The generator has the following Service Indication Stages:-

Stage 1 
12 months after installation, the service indicator will show on the display along with a
warning message.
This is to make the user aware that a service of the generator is due and should be
planned at the earliest convenience. The generator will continue to operate as normal
with the service indicator on. If the warning message has been acknowledged, the icon
will still be displayed in the corner of the HMI; pressing the icon will show the message
again.

Stage 2 
If the service is not completed the generator will continue to run. After 2 weeks, the
service overdue indicator will show on the HMI along with a warning message.
This is to make the user aware that the service of the generator is now overdue and
must be completed immediately to ensure the continuous trouble free operation of
the generator. If the warning message has been acknowledged, the icon will still be
displayed in the corner of the HMI; pressing the icon will show the message again.

Service Indication Reset
Once the service has been completed the Service Indication can be reset through the
service interface. This will be performed by the Peak Service Engineer or trained service
representative that completes the service operation.

Page 39

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Page 40

Cleaning
Clean the outside of the generator only using warm soapy water and a clean damp
cloth. Ensure all excess fluid is thoroughly removed from the cloth prior to use.
Cleaning should only be undertaken with the power switched off and
the power cord removed from the rear of the generator.

CAUTION

CAUTION

Page 41

Under no circumstances should any solvents or abrasive cleaning
solutions be used as these can contain fumes that could be harmful to
the generator.
Care should be taken with Leak Detection Liquids.

Alarm Messages
In the event of an alarm condition a message will be displayed on the user interface
with a descriptive message and error code.
Please note the displayed error code and contact your service provider.
Minor Alarm Message 
There is an issue with the generator but it will continue to supply gas at the required
pressure, flow and purity.
Major Alarm Message 
There is a problem with the generator that may prevent it from supplying gas at the
required pressure, flow or purity. In some instances the generator will automatically shut
down to prevent further damage.

Page 42

Troubleshooting
Problem

Possible Solution
•

Ensure power cable is plugged into the
generator and that the power socket is
turned on.

•

Check the fuse in the power cable plug (if
fitted).

•

Contact your service provider.

•

Ensure that the generator is connected to
your application and is leak free.

•

If carrying out the purge run make sure
that the flow control silencer is fitted.

•

Contact your service provider.

•

Check pressure readings on the display are
showing normal pressure.

•

Ensure that the generator is connected to
the application and leak free

•

Contact your service provider.

•

The generator is due for service. Contact
your service provider.

•

Refer to Service Indication section of this
manual for further information.

•

The generator is overdue for service.

Overdue service indicator on the screen is

•

Contact your service provider urgently.

active 

•

Refer to Service Indication section of this
manual for further information.

•

Ensure ambient temperature and humidity
is within specification.

•

Ensure there are no leaks between the
Generator and the mass spec.

•

Ensure there is an adequate ventilation
gap around the back and sides of the
generator.

•

Contact your service provider.

•

Ensure there is a complete, leak tight
connection between the generator and the
application

•

Ensure the flow demand on the generator
is within rated limits.

•

Contact your service provider.

The generator will not switch on and the
power switch does not illuminate.

Compressors are running but pressure is not
building.

The application is reporting low pressure.

Service indicator on the screen is active 



Generator displays a minor error code 

Generator displays a major error code 

Page 43

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Peak Scientific
Fountain Crescent
Inchinnan Business Park
Inchinnan
PA4 9RE
Scotland, UK
Tel: +44 141 812 8100
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generator products please contact
marketing@peakscientific.com

Copyright © Peak Scientific Instruments Ltd 2025 — GeniusXE User Manual Rev 17 RSID 2299 EN —03/04/2025