P 4/17
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -2. Barrel, Tool Holder, Cylinder Section
DISASSEMBLY
1)Disassemble the Chuck section as described in Figs. 2, 3.
2)Disassemble Tool holder, Ring 25 and Cylinder section from Barrel as described in Figs. 4, 5, 6.
Fig. 4
Remove Crank housing cover. | Remove Ring spring 43 | Remove Barrel cover support |
M4x25 Hex socket | with slotted screwdriver. | and Barrel cover. |
|
| |
head bolt (1 pc) | Ring spring 43 |
|
Crank housing cover |
| Barrel cover |
| support | |
|
| |
|
| Barrel cover |
Fig. 5
Remove Steel ball 4.8 (3 pcs) from each hole of Ring 25 with slotted screwdriver.
Screwdriver magnetized with 1R288
Ring 25
Steel ball 4.8 (3 pcs)
Barrel section can now be separated from Crank housing complete by unscrewing
four M5x25 Hex socket head bolts with 1R229.
Tool holder
Ring 25 |
| Barrel section |
|
Barrel
Turn counterclockwise.
1R229
M5x25 Hex socket head bolt (4 pcs)
Fig. 6
Strike Tool holder against work bench.
Tool holder, Ring 25 and Cylinder section can now be removed from Barrel. Remove O ring 48 from Barrel.
Cylinder section | O Ring 48 |
| |
Tool holder |
|
| Barrel |
Ring 25 |
|