P 4/ 14
Repair
[3]DISASSEMBLY/ASSEMBLY
[3]-2. Change Lever
DISASSEMBLING
Disassemble Change lever as illustrated in Figs. 4 and 5.
Fig. 4
Change lever | Drill mode |
Lock button 
Pushing Lock button into Change lever, turn Change lever fully to Drill mode until it stops.
Fig. 5
Remove Change lever by levering up it with Slotted head screwdriver, inserted between Gear housing complete and Change lever.
ASSEMBLING
1)Assemble Change lever to Gear housing complete in the order of Figs. 6 and 7.
2)Make sure that Change lever stops at every operation mode exactly after assembling.
Fig. 6
Hammer drill mode
small pin |
|
of Change |
|
lever | Lock plate |
| Drill mode |
| large pin of Change |
| lever |
Fig. 7
Lock button
Lock plate can be seen through the hole for Change lever insertion before mounting Change lever.
When inserting Change lever into Gear housing complete, contact the small pin to this Lock plate as designated in gray color. Change lever can be inserted in Hammer drill mode.
Pushing Lock button into Change lever, turn Change lever fully
to Drill mode until it stops.
Pushing Lock button into Change lever, tap Change lever.
Change lever can be assembled to Gear housing complete.
