Repair instruction No. 171.5/94
PB 14 D, PB 14 C
7
PAGE
7
Seite
Assembly
1
Replace the original screws (3) to the
armature–facing side of the bearing
housing (2).
2
Place the housing onto a press and press
in the outer ring (1).
1
Fit the fan (6), the bearing clamp plate (5),
the front ball bearing (3), and the
O–ring (2) to the armature (7), and press it
in with a service tool.
2
Fit the complete armature into the bearing
housing (1). If necessary, tap the housing
lightly with a hammer.
3
Fit the bearing clamp plate (5) to the
bearing housing and secure with the four
screws (4).
1
Before assembly make sure that the field
location rubbers (6) fit properly in the field
case (8).
2
Insert the field coil (4) into the field
case (8).
3
Fit the baffle (3) to the field case.
4
Replace the baffle gasket (2) on the field
case. Ensure proper fit!
5
Place the field case over the armature and
fit it to the bearing housing (1).
6
Secure the field case with the bearing
housing with the four screws (7).
1
Fit the motor housing (2) to the bearing
housing (1).
2
Replace the six Allen screws (4) together
with the inserts (3) and tighten them.
Pressing the
outer ring of the
taper roller
bearing into the
bearing housing
Assembling and
replacing the
armature
assembly
Assembling the
field case
Fitting the motor
housing
3
2
1
3
2
1
5
4
8
6
7
3
1
8
5
4
2
6
7
3
2
1
4
Содержание PB 14 C
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