Makita HR2230 Technical Information page 10

R
epair for 2 mode Rotary hammers HR2230, HR2460 and HR2460F
[3] DISASSEMBLY/ASSEMBLY
[3] -6. Impact Bolt Section (cont.)
DISASSEMBLING
(3) Pick up Ring spring 28 from Tool holder complete (Fig. 33) and take off the Parts of Impact bolt section. (Fig. 34)
Fig. 33
Ring spring 28
Note: Ring spring 28 has damaged.
Therefore, be sure to replace the damaged
Ring spring 28 by new one when assembling
Tool holder section.
ASSEMBLING
(1) Assemble the Impact bolt section to Tool holder complete as illustrated in Figs. 35, 36 and 37.
Fig. 35
Put O ring 9 in O ring case.
O ring case
O ring 9
Fig. 37
Tool holder complete
Fig. 36
Put the long side of Impact bolt into Sleeve 9
20mm
Note: Impact bolt is not reversible.
Impact bolt
Sleeve 9
Ring 10
Fig. 34
Tool holder
complete
Remove Impact bolt section
by striking Tool holder complete
against workbench.
Impact bolt
15.5mm
Cushion ring 13
O ring case
O ring 9
P 10/ 15
Impact Bolt Section
Sleeve 9
Impact bolt
Ring 10
Cushion ring 13
O ring case
O ring 9