Filter Holder, Changing - Husqvarna P 520D Workshop Manual

Filter Holder, Changing

Tools Dimension
Allen Key
Combination 17 mm
wrench
Combination 22 mm
wrench
Combination 27 mm
wrench
Combination 32 mm
wrench
Socket wrench 13 mm
Socket wrench 22 mm
Socket wrench 27 mm
Torque wrench
Dismantling
1. Fold up the seat.
2. Dismantle the protective plate under the seat.
3. Loosen the hydraulic hoses and plug the lines
and connections.
4. Dismantle the hydraulic pipes at both ends and
plug the lines and connections.
5. Dismantle the two retaining screws (1) holding
the filter holder (3) and remove the holder.
6. If the filter holder is being changed, the adapters
must be dismantled and reused after inspection.
7. Clean thoroughly as instructed.
IMPORTANT!
If there is not enough room, the adapter
can be torque tightened to the filter holder
after the hose has been torque tightened
to the adapter. In this way, the adapter can
be turned into position for better access to
torque tighten the hose.
5
1. Filter holder retaining
screw
2. Connections
Quantity
8 mm 1
2
2
1
1
1
1
1
1
1
2
3
4
3. Filter holder
4. Hydraulic oil filter
5. Connection 60 Nm
Assembling
1. Install in reverse order.
2. If the adapters are to be refitted, they must be
torque tightened to 50 Nm except pos. 5 in the
illustration, which is tightened to 60 Nm.
3. Assemble the hydraulic hoses and torque
tighten as instructed.
4. Check the oil level in the hydraulic system and
top up if necessary.
5. Start the machine and check for any leakage.
Fill with oil if necessary.
Hydraulic System
55
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