[ Pobierz całość w formacie PDF ]
Fig. 60 Fig. 61
DISASSEMBLING
Chain slider (R)
1) Release Brake band (Hand guard cover) by
pulling Front hand guard as illustrated in Fig. 60.
2) If Sprocket cover is assembled to the machine,
separate by loosening Collared hex nut M8 with
supplied Wrench 13-16.
Front
hand guard
3) Remove Spring cover and Chain slider (R) from
Sprocket cover Fig. 61.
4) Grasp the rear end of Compression spring 9 Fig. 62
with Retaining ring pliers ST-2N (No. 1R003),
1R003
and pull it off from Link plate complete.
(Fig. 62)
Note: Use Retaining ring pliers ST-2N
(No. 1R003) when grasping or tightening parts
in the following disassembling/assembling steps.
Link plate
5) Remove Compression spring 6.
complete
Compression
spring 9
6) Grasp the Front hand guard section together Fig. 63
with Compression spring 9, and pull them off
from the machine. (Fig. 63)
Link plate complete
7) When removing Brake band (Hand guard cover),
unscrew two 4x12 Tapping screws.
Front guard
section
Fig. 64
ASSEMBLING
1) Set all parts except Compression spring 9 in place of
Sprocket cover by doing the reverse of the assembling steps.
2) Grasp the rear end of Compression spring 9 with Retaining
ring pliers ST-2N (No. 1R003), and then it put through
Link plate complete while levering up Link plate complete
as illustrated in Fig. 64.
3) Put Compression spring 9 in Sprocket cover as follows; Fig. 65
First, compress one end of the spring with one jaw of the
Compress this end.
pliers put in the first through hole in Link plate complete
other put around the fourth winding of the spring.
Then push down the other end of the spring. (Fig. 65)
4) Install Spring cover, and fasten Brake band (Hand guard Push down
cover) with 4x12 Tapping screws.
this end.
Then move Front hand guard to make sure that it works
properly.
16/ 20
3-16. Miscellaneous Remarks
[1] Do not reuse Gaskets between Exhaust muffler and Cylinder. Fig. 66
Always use new one for replacement. (Fig. 66)
[2] If any sawdust or debris in the saw chain tensioner in Sprocket cover, Fig. 67
blow it out using power blower or the like. (Fig. 67)
4. Adjustment
See Instruction manual for adjustment of idling settings and saw chain tension.
P 17/ 20
Circuit diagram
Color index of lead wires' sheath
Black
Red
Receptacle
Switch
Body earth
Insulated connector
Ignition coil complete
Insulated receptacle
P 18/ 20
Wiring diagram
Connect the lead wires (red, black)
with the terminals of switch before
assembling the switch to the top
handle cover.
Switch
Receptacle
Top handle cover
Lead wire (red)
Lead wire (black)
Assemble the switch to the top handle cover
so that the rib on the top handle cover is
positioned between the terminals of the switch.
Switch
Top handle cover
Fix the lead wires with
this lead wire holder.
Rib
P 19/ 20
Wiring diagram
Lead wires
Route the lead wires through
Top handle cover
the space (the shaded portion)
between the main housing and
the top cover.
Main housing
Top cover
Lead wires
Fix the lead wires with
the lead wire holders.
Route the lead wires
under the tubes.
Tubes
Inside wall
Pins
Route the lead wires
and the tubes between
the pins and the inside
wall.
Fix the tubes with
the lead wire holders.
Body earth
P 20/ 20
Wiring diagram
Main housing
Route the lead wire through
Lead wire
the space (the shaded portion)
between the main housing and
the baffle plate.
Baffle plate
Route the lead wire
between the pin and
the inside wall.
Fix the lead wire with
the lead wire holder.
Inside wall
Pin
Route the lead wire
under the tubes.
Tube
Lead wire
Ignition coil complete
Assemble the insulated receptacle
to the ignition coil complete as
illustrated here.
[ Pobierz całość w formacie PDF ]