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9.12 Dismantling the control unit
S/N 2015100001 –
NOTE!
Note how wires, components, etc., are posi-
tioned before dismantling.
Make sure to position them correctly to
avoid pinching when the chain saw is reas-
sembled.
1
Dismantle the drive wheel cover, saw chain and
bar.
Separate the crankcase.
Refer to "Basic dismantle/assembly".
2
Remove the motor.
See "Dismantling the motor".
3
Remove the screws holding the control unit and
battery terminal. See figure 1.
4
Detach the wire bracket from the contol unit in the
order shown in figure 2.
5
Remove the motor connector from the holding.
See figure 3. Remove the control unit and battery
terminal.
Cleaning and inspection
Clean and inspect all parts of the control unit. The
control unit must always be replaced with a new
one if cracked or showing signs of other defects.
Always use original spare parts.
See figure 4.
Fig 1
1
Fig 2
Fig 3
Fig 4
Repair Instructions
2
33
English –
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