30
MOUNT brAKE
4.2.3 Step 3: Mounting the magnetic system
►
Slide the fully assembled magnetic system over the hub and the lining.
►
While doing so, make sure that the lining is easily movable
► Fix the magnet system with three socket head screws without defined torque.
►
Apply rated voltage. Thus the armature is pulled towards the housing in the oppo-
site direction to the spring forces.
► Tighten the screws to the defined tightening torque. Observe the notes to the sock
-
et head screws!
①
②
Legend
1 Motor shaft
2 Magnet system
Figure 10: Mounting the magnetic system
Notes to the socket head screws
For fastening the magnetic system, we recommend socket head screws of
strength class 8.8, which should be tightened with the tightening torques rec-
ommended by the manufacturer.
4.2.3.1 Check air gap X
Further information on the air gap which becomes larger as a result of wear can be
.
Summary of Contents for COMBISTOP 38
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