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5
Disassembly - Assembly
Disassembly: (see Spare Parts Drawing)
CAUTION
Prior to disassembly, disconnect equipment from air
supply in order to avoid the unintentional start of the
tool which may result in hand injuries!
Only experienced maintenance personnel may
assemble or disassemble this equipment.
After repair or maintenance, verify that equipment runs to specification!
Principally, use only DEPRAG original spare parts. Otherwise, a reduction
in equipment power-output and an increased maintenance-requirement
occurs. If NON-DEPRAG parts are installed, DEPRAG is justified to void
any existing warranty and liability obligations.
ATTENTION
Motor- and gearing parts may be damaged if dropped!
ATTENTION
Never clamp motor housing into a vice, without the usage of the
protective chucking jaws, since damage to motor-housing and
internal parts is unavoidable.
For disassembly proceed in the sequence described below:
1.
Disconnect screwdriver from air supply.
2.
Unscrew spring sleeve (Accessories - Optional Equipment) (left-hand
thread).
3.
Unscrew clutch bearing 335695 (AF 14, left-hand thread).
4.
Take out clutch 337310 A / 347227 A complete.
5.
Unscrew slide connector 821431 (AF 8, right-hand thread) and pull out
guide bolt 328493.
6.
Clamp motor housing 323000 / 335690 / 337000 by means of the
chucking jaws 461500 into a vice.
7.
Unscrew air inlet 326501 C complete at threaded fitting 324974 (AF 17,
right-hand thread).
8.
Insert allen key AF 6 (order no. 800449) into the hex of the gear support /
spindle and push the motor- and gearing parts out of the motor housing
in direction of the air inlet.
16
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