Siemens MOBILETT Plus HP Service Instructions Manual page 106

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•
Lock the brake. It should not be possible to move the unit with average manual force.
A slight skip is acceptable when using greater force, i.e. more than 350 N.
•
Measure the power required for lifting the brake handle to locked position with a
dynamometer. If the power is not between 100 and 120 N, an adjustment will be
necessary.
Adjusting brake force
There are two different types of brake arms, depending on how new the unit is. Identify the
type on the affected unit from Fig. 23 and follow the proper procedure.
Type 1
Fig. 23
Adjustment for Type 1
•
Tighten the adjusting screw with the brake released (pos. 1 / Fig. 24) until the required
brake force is obtained.
MOBILETT Plus HP
Mechanical systems
Type 2
SPR8-220.061.03 Page 22 of 28
Rev. 03 09.03 CS PS 24
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