PSG Mouvex CC20, Инструкция по установке, эксплуатации и обслуживанию

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NT 1010-C00 01.13 CC20 pump e
DISMANTLING FOR INPECTION - REASSEMBLY
Dismantling
Opening the pump
Remove the end-plate bolts 409 .
Having levered all round the pump body until it is freed its
socket, remove the end-plate
401 and, with it, a set of parts
which includes piston 301 and shaft
501 .
Removing piston
Release piston 301 by sliding it along shaft 501 .
Reassembly
Before reassembling (by exactly reversing the order for dis-
mantling) check that the piston bearing springs
504 and the
piston back springs 310 have not weakened.
Removing shaft seal bearing and shaft
See § BLOCDIR SHAFT SEAL.
Reassembling piston and closing the pump
Having first fitted end-plate gasket 403 , slip piston 301 over
shaft 501 , with the piston bearing screws
511 positioned
upwards.
Insert piston 301 into cylinder 200 by flexing the springs
504
of piston bearing 503, then push fully home. The end-plate
401 should register with the cylinder 200 without effort.
Tighten up the end-plate bolts 409 .
Note - Check the condition of the gasket during all these reas-
sembly operations.
The operator should remain nearby the equipment through-
out the use to ensure the proper functioning of the system.
USE