Infinity NM18-45L User Manual
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Resource ID
216
Access
Open
Contributed by
Derek Rennie
Updated date
14 August 24
Review date
01 May 24
Title
Infinity NM18-45L User Manual
Revision Number
7
Revision Details
SMZ added - DL
Keywords
NM, 18L, 45L, 32L , User, Manual NM18L, NM32L, NM45L
Product Range
Other
Company Brand
Peak Scientific
Reviewed on 3rd may 2017 - LC
Extracted text
2024
Rev 10 - 18/04/2024
Warranty Entitlement
17
Cleaning
18
Supported Maintenance Guide
19
Service Parts List
21
7
SMG Guide Added
Cleo Denholm
24/06/24
7.
μ
¼
¼
Introduction
The following is a guide for maintenance of the NM18L-NM240L Nitrogen Generator as
provided for by the Peak Service Plan.
This procedure is to be performed on an annual basis.
1.
Check that the LC/MS is not in use and that it is OK to disconnect the Gas Supply.
Check that the Gas Demand is turned OFF.
2. Shut the Air Supply Valve.
3. Remove the Front Access Panel.
4. Carefully slacken the Gas Outlet Lines from the right side of the unit and allow it to
depressurize. Confirm that the gauges return to Zero. Any pressure gauge that
does not return to zero may be damaged and must be replaced.
5. Replace the RAC Filter Element 3307175 (00-4425)*
Page 19
6.
Replace the Breathing Air Filter Elements 3301716 & 3302276 (00-4424 &
00-4427)
7. Re-assemble the breathing air filter.
8. Carefully open the Air Supply Valve.
9. Re-tighten the Nitrogen Outlet Lines and re-fit the Front Panel.
10. Switch the LC/MS gas demand ON.
Page 20
Service Parts List
Part Number
Description
3301715 (00-4425*)
RAC Filter Element
1
3301716 (00-4424*)
Coalescing Element for BA Filter
1
3302276 (00-4427*)
Active Carbon Element for BA Filter
1
Quantity
Element part numbers with (*) are obsolete, the 330XXXX part number should be ordered.
Page 21
Page 22
Page 23
2024
Rev 10 - 18/04/2024