Service guide | Disassembling and Assembling, APP 1.5-3.5
© Danfoss | DCS (im) | 2017.08
180R9091| DKCFN.PI.013.EF5.02 | 521B0741| 3
1. Disassembling and
assembling the pump
2. Wet the shaft and shaft seal with clean
(filtered) soap water. Gently lever the shaft
seal assembly free using 2 screwdrivers.
4. Carefully turn the whole pump over so
that the shaft is facing down. Support the
pump in a suitable hollow base so that the
pump is not supported by the shaft.
6. Remove the pistons, retaining plate,
retaining ball, spring guide, and spring
from the cylinder barrel.
1. Unscrew the 4 mounting screws and
remove seal SAE flange.
Do not yet unscrew the 2 lower screws.
3. Unscrew the 2 lower screws.
5. Remove the housing.
APP 1.5-2.5
APP 3.0-3.5
