P 15 /20
R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -6. Handle Section
HR4001C and HR4010C
(models with two selectable on-off switches)
HR4011C
(model without two selectable on-off switches)
Crank cap cover
Control plate
Handle cover
1) See Fig. 48. After removing one 4x18 Tapping screw, Handle cover can be separated from Handle by levering off
with a slotted screwdriver inserted between Handle and Handle cover- the portion designated by the circle in Fig. 48.
main switch can now be replaced.
2) Separate the assembly of Handle and Handle base from Motor housing by removing four 5x25 Tapping screws.
By unscrewing two 4x14 Tapping screws, Controller and Power supply cord can now be replaced. (Fig. 49)
Slotted screwdriver
Fig. 48
ASSEMBLING
ASSEMBLING
Fig. 47
Control plate
Crank lever
Embossed part number
Do the reverse of the disassembling steps.
Note 1: Control plate is not reversible when fit on Crank lever. Be sure to install so that the side having embossed
part number is placed on the Crank cap cover side. (Fig. 47)
Note 2: Do not forget to mount Leaf spring between Slide lever complete and Slide switch when assembling them
to Handle. (Fig. 45)
Handle base
Fig. 49
Tapping screw 4x18
Do the reverse of the disassembling steps.
DISASSEMBLING
Handle base
Handle
Controller
Cord clamp base
Power supply cord
Tapping screw 4x14 (2pcs)
Handle
Tapping screw
5x25 (4pcs)
