Makita HRH01 Power Hammer User Manual


 
a
Note:
Face the chamfered end
of the hole upward.
Aligning the hole of
Change ring with that
of Change cover,
assemble Change ring
to Change cover.
a'
[Section a - a']
(1) Assemble Change ring to Change cover. (Fig. 6)
(2) Assemble Torsion spring 31 to Tool holder, then mount Steel balls 6 to Tool holder. (Fig. 7)
Note: Apply Makita Grease RB No.00 to Steel balls 6 to prevent them from falling off.
(3) Assemble Tool holder to Change cover. (Fig. 8)
(4) Put Steel ball 5.0 in the groove surrounded by Change cover and Tool holder. (left in Fig. 9)
(5) Set Leaf spring and Flat washer 24 in change cover, then secure them with Ring spring 21. (right in Fig. 9)
(6) As for the assembling of Cap 35 side, do the reverse of disassembling steps. Refer to Fig. 4.
Fig. 6 Fig. 7
Fig. 8
Change ring
Change cover
Change cover
Change ring
By turning Tool holder
approx. 75
°
clockwise,
Tool holder can be
fastened to Change cover.
Tool holder
75
°
Insert the long arm of
Torsion spring 31 into
the hole of Change cover
through the hole of
Change ring.
Flat washer 24
Leaf spring
Fig. 9
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Bit holder section for BHR262, HR262D
Holder section for Drill chuck of BHR262T, HR262TD (cont.)
ASSEMBLING for BHR262T, HR262TD
Repair
P 6/22
The long arm of
Torsion spring 31
Change cover
Steel ball 6 (2pcs.)
Tool holder
long arm
Torsion spring 31
Insert the short arm of
Torsion spring 31 into
the hole of Tool holder.
Steel ball 5.0
Tool holder
Change cover
Ring spring 21