Dismantling The Intake System - Husqvarna 543 XP Workshop Manual

Repair Instructions
7.13 Assembling the oil pump and screen
1
Lower the oil filter in place and replace the oil pump
as outlined in figure 22 and tighten the screws.
2
Fit the pump drive wheel and apply three bond
#1322 (thread lock) to the screws. Fit the chain
guide plate.Tightening torque 1,5-2,9 Nm. See
figure 22B.
3
Fit the clutch. See the "Assembling the centrifugal
clutch" chapter.
4
Fit the saw chain, guide bar and clutch cover.
5
Adjust the oil pump. See Figure 23.
WARNING!
Insufficient saw chain lubrica-
tion can result in chain breakage,
which can cause serious personal
injury.

7.14 Dismantling the intake system

The intake system consists of:
• The inlet pipe assy, B
• The intake flange, C
See Figure 24.
1
Dismantle the cylinder cover.
2
Dismantle the air filter, the filter holder, the cable
from the intake flange holder.
3
Dismantle the carburettor as outlined in "Disman-
tling the carburettor".
4
Dismantle the intake flange, C.
5
Dismantle the inlet pipe assy, B.
Cleaning and inspection
• Clean and check all parts carefully. Parts must
be replaced if cracked or showing signs of
other defects. Always use original spare parts.
32
- English
Three bond
#1322
Fig 22B
Fig 23
Fig 24