Danfoss APP series Disassembling And Assembling Instructions - Page 4

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Danfoss APP series Disassembling And Assembling Instructions

Disassembling and Assembling, APP 1.5-3.5

Service guide |

4 | 180R9091 | DKCFN.PI.013.EF5.02 | 521B0741

7. Remove the cylinder barrel.

9. Gently lever the valve plate assembly free

with the aid of a screwdriver.

11. Gently press, by hand, the valve onto the

cylinder barrel.

8. Remove the port plate.

Mount backup

ring first

Then mount

O-ring

10. Replace the O-rings and the back-up rings

on the valve plate. Mount the new back-

up rings on the new valve plate first and

then mount the new O-rings.

Wet the O-rings and back-up rings with

clean (filtered) soap water.

12. Gently push flushing valve out using the

Allen key.