RedMax GZ7100, Руководство по ремонту

Страница: 16 / 52

SAFETY EQUIPMENT
16 – English
Fig. 8
Fig. 11
Fig. 9
Fig. 10
Remove the chain and guide bar
Inspect the chain catcher and replace it if it is damaged.
Tighten the retaining bolts to 6 Nm. See fi g. 8.
Refi t chain and guide bar.
Silencer
Stop switch
Dismantling
Prise out the stop switch with the help of a screwdriver
and detach the leads. See fi g. 10.
!
WARNING!
Do not touch the silencer before it has
cooled. Risk for burns.
Dismantling
1. Remove the two M5-bolts and the two M6-bolts and
lift
off the silencer and silencer mount. See fi g. 9.
2. Remove the gasket and cooling plate. See fi g. 9.
3. If the saw is equipped with a spark guard, this should
be removed. See fi g. 9.
Chain catcher
Inspection
Clean all components and check the following:
1. The spark guard is undamaged.
2. The silencer and silencer mount are not cracked or
have any other defects.
3. The gasket is undamaged.
Reassembly
1. Clean the gasket, cooling plate and cylinder contact
surfaces.
2. If the chainsaw is equipped with a spark guard, refi t
it. See fi g. 9.
3. Locate the cooling plate, gasket and silencer against
the cylinder. Tighten the two M6-bolts to 14 Nm.
Tighten the two M5-bolts to 10 Nm.
Inspection
Measure the resistance by connecting an ohmmeter to
the stop switch. See fi g. 11. The resistance should be as
follows:
”0” pressed in - less than 0.1 Ω.
”1” pressed in - more than 1000 Ω.
Reassembly
Push on the leads and press the stop switch into the slot
in the tank unit.