Makita BHR261 Technical Information page 15

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3]-7. Impact bolt in Tool holder complete (BHR261)/ Tool holder guide complete (BHR261T)(cont.)
ASSEMBLING
1)Assemble Impact bolt section to Tool holder (guide) complete as illustrated in Fig. 43.
Fig. 43
Note: The components are directional. Pay attention to the directions.
Tool holder (guide) complete
Bit (chuck)
installation
side
2) Push Ring spring 28 into the inner groove of Tool holder (guide) complete as illustrated in Fig. 44.
Fig. 44
Note: 1) Use an extra Piston cylinder as a jig. Never use Piston cylinder that is to be assembled to the machine.
2) Do not align the clearance of Ring spring 28 with two holes of Tool holder (guide) complete illustrated below.
Piston cylinder
as a jig
Ring spring 28
Tool holder
(guide)complete
hole
long short
Sleeve 9 Impact bolt
Inner groove of
Tool holder (guide)
complete
clearance
Ring spring 28
hole
Ring 10 Cushion ring 13
Piston cylinder as a jig
P 15/ 21
Inner housing
complete side
O ring case with
O ring 9 fit inside
O ring case