Handle Section - Makita HK1820 Technical Information

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[3] DISASSEMBLY/ASSEMBLY

[3] -6. Handle Section

DISASSEMBLY
Handle section consists of the following main parts: Handle base, Handle, Handle cover
And it can be disassembled as illustrated in Figs. 17 - 20.
Fig. 17
1. Separate Handle section from the machine first by removing the four
screws illustrated below, then by disconnecting Connector housing of
Controller from Motor housing; Compression spring 14 can be
removed from Crank housing in this step.
Connector housing
of Controller
Fig. 19
3. Separate Handle from Handle base.
Note: See Fig. 10 for disassembling the electrical parts
in Handle section.
Shoulder sleeve 6 (2 pcs)
5x25 Tapping screw (2 pcs)
ASSEMBLY
Do the reverse of the disassembling steps.
Compression spring 14
Handle section
M5x20 Pan head
screw (2 pcs)
5x25 Tapping
screw (2 pcs)
Handle base
Dust cover support
Dust cover
Handle
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Fig. 18
2. Remove Handle cover and
Spring guide from Handle base.
4x18 Tapping screw (2 pcs)
Spring guide
Handle base
4x18 Tapping screw (1 pc)
Fig. 20
4. Remove Switch lever and Stop ring E-4
from Handle. Compression spring 8 and
Lock-on button can now be removed.
Lock-on button
Compression spring 8
Stop ring E-4
Switch Lever
P 10/17
Handle
Handle cover