Parker PCO2, User Manual

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16
5.4.4 IP50 Element Change Procedure
A Ensure that the filters are fully depressurised by opening the 1/4” BSPT ball valves.
B Unscrew the filter bowl and then the used element from the tie rod.
C Replace the o-ring located on the filter bowl with the new one provided within the 12
month Preventative Maintenance kits.
D Fit the new element onto the tie rod and tighten.
E Refit the filter bowl to the head ensuring that the threads are fully engaged.
F Close the 1/4” BSPT ball valves and re-pressurise the system.
We recommend the use of gloves when touching contaminated elements.
Ensure to lubricate the o-ring and threads with Molykote III grease.
Item Description Item Description
1
Filter head
4
Element
2
Filter bowl
5
Filter bowl o-ring
3
Tie rod
6
1/4” BSPT ball valve
1
3
5
2
6
4