Atlas Copco PN 6000 S, Инструкции по ремонту

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Repair Instructions No.178.06/97
PN 6000 S
Removing the
armature
1
Loosen the four screws (B) and remove
the motor housing cap (A).
2
Remove the respective brush springs (2)
from the carbon brushes (D) and place
them on the upper edge of the brush
holder (E).
3
Pull the cable lugs (1) and (C) from the
carbon brushes (D) and pull out the car-
bon brushes.
4
Slightly lift the brush holder (E), unlatch
them (see arrow) and take them out.
5
Remove the armature (6) completely with
the fan (7) from the motor housing (3) by
turning it. If necessary, use a plastic ham-
mer for support.
6
Remove the bearing bush (9) from the ball
bearing (8).
7
Press the ball bearing (8) as well as the
ball bearing (4) from the armature with aid
of the forcing disks (service tool).
8
If necessary, press the fan (7) from the ar-
mature (6).
9
Remove the plug (5) from the armature (6).
Removing the
electric
components
1
Remove the handle screw (C) steadying
the knurled nut (5) at the same time. Re-
move the knurled nut (5).
2
Loosen the screw (9) and lever off the soft
grip (8).
3
Remove the four screws (B) of the handle
shell (A).
4
Remove the handle shell (6) with the hold-
ing-down device (3).
5
Loosen the cable clamp (7) and lay bare
the connection cable (E) with the protec-
tion cover (F).
6
Pull off the switch connection wires (1)
and (2).
7
Remove the switch (D) with the capacitor
from the handle shell (6).
8
Remove the sleeves (4) and the handle
shell (A).
Detaching the
field
1
Remove the motor housing (1) with the
field (2) from the crankcase.
2
Loosen the two screws (3) and remove the
field (2) from the motor housing. If neces-
sary, use a plastic hammer for support.
1
6
5
4
3
2
7
8
9
A
B
C
D E D
3
1
6
5
4
3
2
7
8 9
A
B
C
E
F
D
4
4
1
2
3
5