Advertisement
R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -3. Armature, Switch and Power supply cord
DISASSEMBLING
1) Remove Blade complete and Gear. (Refer to pervious pages.)
Carbon brushes, Switch and Power supply cord can be removed.
2) Remove Rod whose ends are linked to Switch lever A and Switch arm B.
Conseqently, Switch lever A with Spring, Switch arm B and Switch lever
C can be removed. (Fig. 15)
3) Separate Switch from the two pins of Housing L. (Fig. 15)
4) Remove Brush holders, and then separate Armature with Bearing box
complete from Housing L. (Fig. 16)
Note: Carbon brushes can be removed without removing Brush holders.
5) Remove Bearing box complete from Armature using 1R269. (Fig. 17)
6) Remove Ball bearings 627ZZ and 6000ZZ from Armature shaft using
1R269.
Fig. 16
Carbon brushes
Power supply
cord
Brush holders
Bearing box complete
ASSEMBLING
Take the disassembling step in reverse.
Note: Align the groove of Switch arm B with the vertical line of Housing L
against the bottom line as illustrated in Fig. 18.
Fig. 18
Armature
vertical line of Housing L
the groove of
Switch arm B
Fig. 15
Spring
Fig. 17
1R269
Bearing box
complete
Ball bearing
627ZZ
the bottom line
of Housing L
Pins of
Housing L
Switch
lever A
Switch lever C
Switch arm B
Ball bearing
6000ZZ (under
Armature fan)
P 4/ 5
Switch
Rod
Advertisement
