Schwarz SB10B - 7.4 Cover cleaning troubleshooting

7.4 Cover cleaning 45
7.4 Cover cleaning
Table 7.4 Lining cleaning - measures at faults
No lining cleaning
Error
Cause
Remedies
No power
- motor protection tripped
- check cause (E)
- control defective
- check (E)
- connections
- check (E)
- motor defective
- check (E)
Height adjust-
ment
- motor
- check (E)
- mechanics
- check
- control
- check (E)
Brush
- setting too high
- adjustment via height setting from the
outside
- brush worn
- replace
Control
- switching points
- check (Schwarz GmbH)
- PLC
- check (Schwarz GmbH)
Cover cleaning too strong or too weak
Error
Cause
Remedies
Brush
- worn
- readjust, replace if required
- defective
- replace
- brush loose
- check
Setting
- too high, too low
- adjustment via height setting from the
outside
Control
- PLC
- check (Schwarz GmbH)
The measures marked "(E)" must only be performed by an
electrician