Readjusting The Air Gap - KEB COMBISTOP 38 Instruction Manual

Maintenance and Cleaning
7.3.2

Readjusting the Air Gap

Warning!
Warning!
This procedure can be repeated until the lining has reached its minimum permissible
lining thickness g
"7.3.3 Replacing the Lining").

After checking the air gap X and tightening the socket head screws, the brake is
ready for operation.
01.09.2011 Rev. 01
Loss of Braking Efficiency!
Before readjusting the air gap, mechanically secure the load against
unintended movements and disconnect the brake from load!
The air gap is readjusted when the brake is de-energised.
Note!
The numbers given in the description below refer to the figure listed in
section "2.1 Overview/Parts List".
Loss of Braking Efficiency!
If the minimum permissible lining thickness g
the switching function is no longer guaranteed or the rated torque is
no longer reached.
. When reached, the lining needs to be replaced (see section
min
COMBISTOP Type 38
Loosen the three socket head screws.
Turn the adjusting spacers (1.2) to
readjust the air gap according to the
table listed in section "7.3.1 Checking
the Air Gap". Make sure that all
locations (adjusting spacers) are
adjusted equally. Retighten the three
socket head screws. Check the air gap
again and, if necessary, repeat the
procedure.
cannot be reached,
min
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