Maintenance And Cleaning; Safety Instructions; Maintenance Intervals - KEB COMBISTOP 38 Instruction Manual

Maintenance and Cleaning

7 Maintenance and Cleaning
7.1

Safety Instructions

– In addition, please observe the safety instructions listed in section "1.2 Safety
Instructions".
– When maintaining or cleaning the brake, disconnect the brake from load to avoid
uncontrolled movements!
There is a risk when touching live wires!
–
– Prior to maintenance and cleaning work, switch off the machine and disconnect the
power supply.
– When carrying out maintenance and repair work, the brake must not be energised!
– Air humidity, aggressive vapours/liquids or the like may lead to corrosion and cause
the lining to stick. In this case, the user needs to provide appropriate measures!
– Always use the stipulated personal protective equipment when working (see section
"1.2.7 Personal Protective Equipment").
– Protect electrical and electronic components from splash water.
7.2

Maintenance Intervals

The COMBISTOP brakes are almost maintenance-free. As a result of wear occurring
during operation, the air gap increases. The function of the brake can only be ensured
when the air gap X is checked at regular intervals (see section "7.3.1 Checking the Air
Gap").
If a value larger than X
readjusted (see section "7.3.2 Readjusting the Air Gap").
If, despite readjustment, the air gap cannot be adjusted to the required dimension, the
linings must be replaced (see section "7.3.3 Replacing the Lining").
Furthermore, the teeth of the lining and the hub must be checked. Worn parts must be
replaced.
01.09.2011 Rev. 01
is measured (see table on next page), the air gap must be
n
COMBISTOP Type 38 Page 28