34
VERSION 06/2018
ORDER NUMBER DOC 2343275
9.6 CLEANING THE PARTS AFTER DISASSEMBLY
Please note:
Thoroughly clean all reusable parts with a suitable cleaning agent.
All dismantled parts have to be clean and dry after cleaning. Care should be taken
that these parts remain free of solvents, grease or sweat from the hands (salt water).
Perform cleaning and mounting tasks wearing gloves.
After the cleaning, blow out the valve housing with air.
Spare parts may have safety-relevant properties.
Only repair and replace parts that are listed in the "Spare parts" chapter and that are
assigned to the device.
Defective parts must always be replaced.
WARNING
Incompatibility of cleaning agent and working medium!
Risk of explosion and danger of poisoning by toxic gases.
Examine the compatibility of the cleaning agents and working media on the basis
of the safety data sheets.
9.7 ASSEMBLY
9.7.1 PTFE VALVES: INSTALLING THE VALVE ROD SEALING PACKAGE
1. Grease the sealing package spaces (G, H, I, K, L,
M) with Mobil SHC Polyrex™ 222.
B_06794
Mobil SHC
Polyrex™ 222
2. Grease groove with Mobilux® EP2.
Insert O-ring (N) in groove.
Grease O-ring (N) with Mobilux® EP2.
B_07203
N
EP 2
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