Service guide | Disassembling and Assembling, APP 21-43
© Danfoss | DCS (im) | 2017.06
180R9121 | 521B1018 | DKCFN.PI.013.A6.02 | 9
25. Lubricate shaft with clean filtered water.
26. Place stop for shaft seal on shaft.
WARNING:
Ensure that carbon ring is pointing
outwards.
24. Place pump horizontally to get access to
shaft.
28. Press new ceramic ring into retainer ring
by using plastic tool provided.
WARNING:
Ensure that the face with rubber seal is
positioned against shoulder in shaft
seal
flange.
27. Use plastic assembly tool provided with
large diameter pointing downwards, to
press seal home against shoulder of stop
for shaft seal.
30. Place shaft seal flange on shaft. Tighten
the bolts with a torque according to
exploded view.
29. Remove old O-ring and fit new one on
shaft seal flange.
Shaft seal