Husqvarna 2100 - Oil Pump Assembly; Manual Oil Pump Operation

(3
Lubricatingsystem 0
Assembly
Assemblyof the oil pump is made in reverseorder
to dismantling.
Fig 6.6
Note the following:
1. Check that the sealingfor the pressureand
suction channel isfitted, clean and undamaged
(C, fig. 6:3).
Check alsothe O-ring of the pump housing
(D, fig. 6:3).
Fig 6:7
UsesleeveNo. 5025052-01 to protect the main
bearingsealwhen the pump isfitted into the
crankcase.
2. After fitting the pump into the crankcase,check
that the pump piston turns easily.
Manualoil pump
Figure 6:8 showsthe oil passagefrom the oil tank,
through the manual oil pump to the guide bar.
A. Oil passagefrom the oil tank into the pump.
B. Oil passagefrom the oil pump to the guide bar.
Fig 6:8
Removalof pumppiston
Loosenthe pump piston with tool No. 5025062-01.
Then pull pump piston and pump cylinder out of
the oil tank.
Fig 6:9
6:2
For Husqvarna Parts Call 606-678-9623 or 606-561-4983
www.mymowerparts.com