Maintenance
Instruction manual
In order to replace diaphragm: Replace cartridge, see
Chapter "Spare parts"
Cartridge for pressure reducing valve type 582
Fig. 11
11.1.2
Installation
Ensure that 2 O-rings sit correctly in the base part.
Position the cartridge in the base part and push in, see Fig. 12
Replace the index plate in case of valve type or elastomer change
Fig. 12
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