Makita KP0810 Technical Information page 7

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -4. Front Base Section
DISASSEMBLING
1) Lever off Knob cover from Knob using a small slotted screwdriver. (Fig. 21)
2) Remove Knob from Cam by unscrewing Tapping screw 4x18. (Fig. 22)
3) Remove Steel ball 4 and Compression spring 3 with a screwdriver magnetized with 1R288. (Fig. 23)
Fig. 21
Knob cover
4) Remove Front panel. And remove two Leaf springs by unscrewing
two bind CT 4x12 Tapping screws.
Front base and Cam can now be removed from Housing. (Fig. 24)
ASSEMBLING
1) Apply Makita grease N. No.1 to the portions designated in Fig. 1
on page 2.
2) Insert Cam through the hole of Housing from the bottom side of
Housing as illustrated in Fig. 25.
3) Assemble Front base to Cam, then provisionally install Front panel
on Housing. (Fig. 26)
4) Adjust the position of the projected key portion of Cam as illustrated
in Fig. 27.
5) Remove the Front panel provisionally installed, then secure
Front base with Leaf spring and two bind CT 4x12 Tapping screws.
(Refer to Fig. 24.)
6) Do the reverse of the disassembling steps 3) to 1). (Figs. 23, 22, 21)
Fig. 25
Cam
projected key portion of Cam
(to fit in the groove of Knob)
Note:
For your convenience in the step 4),
face the projected key portion of Cam
towards Nozzle side after inserting
Cam in place.
Fig. 22
Tapping screw 4x18
Cam
Fig. 26
Cam
Front base
Nozzle
Fig. 27
The projected key portion of Cam
must be located within the range
indicated to right.
large view of Cam
projected key portion of Cam
Fig. 23
Steel ball 4 (2 pcs)
Knob
Compression
spring 3 (2 pcs)
Fig. 24
Front panel
Leaf spring
(2 pcs)
Housing
Cam
Front base
Front panel
Cam
P 7 /11
Tapping screw
bind CT 4x12 (2 pcs)
Front panel
Housing, viewed from top
about
110 degrees