Operator's manual User guide

17
Gas sampling and gas conditioning technology 6-1.1.7-ME
15.3 CLEANING
 When exchanging the valve plates and diaphragms, please check all parts for dirt and clean
them if necessary before assembling the pump head.
 As far as possible, clean the parts with a dry cloth. Do not use any solvents for cleaning be-
cause they can attack the plastic parts. If oil free compressed air is available, blow the parts
out with it.
W A RNI N G !
Aggressive medium residues possible.
Wear safety glasses and proper protection clothes when disas-
sembling, repairing or cleaning the pump!
Please read our recommendations for spare parts in the spare parts list, chapter 17.