Repair instructions
Piston and cylinder – refitting 346XP,
4
350,
351, 353
1
Press the insulating plate 503 86 62-01 onto the
cylinder. Check that the impulse tube connected to
the insulating plate is seated correctly in the inlet
manifold and lock the clamp over the manifold.
5
Lubricate the little end bearing with two-stroke oil
and insert it in the connecting rod.
Lubricate the piston ring and piston with two-stroke
oil.
2
6
Fit the piston with the arrow pointing towards the
exhaust port. Push in the gudgeon pin and fit the
circlips. If replacing the cylinder, fit the decompres-
sion valve, tightening to a torque of 12–14 Nm.
Fit a new cylinder base gasket. Compress the
piston ring with tool 502 50 70-01 and lower the
cylinder over it carefully.
3
7
1
4
Fit the inlet manifold 503 86 63-01 to the cylinder.
Check that the impulse tube is correctly seated in
the impulse channel.
3
2
NOTE!
It is very important that there are no leaks
in the inlet system, otherwise the engine
may seize.
Fit the cylinder bolts, tightening them in diagonal
pairs to a torque of 8–10 Nm.
English – 44
| Categories | Chainsaw Manuals, Husqvarna Chainsaw Manuals |
|---|---|
| Tags | Husqvarna 340, Husqvarna 345, Husqvarna 346XP, Husqvarna 350, Husqvarna 351, Husqvarna 353 |
| Model Year | 2003, 2004, 2005, 2006 |
| Download File |
|
| Document Type | Operator's Manual |
| Language | English |
| Product Brand | Husqvarna, Chainsaw |
| Document File Type | |
| Publisher | husqvarna.com |
| Wikipedia's Page | Husqvarna |
| Copyright | Attribution Non-commercial |
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