Troubleshooting - Kemper ProfiMaster IFA Mode D'emploi

7.4 Troubleshooting

Failure
All fumes cannot be
collected.
The horn sounds,
the green signal light
on the switch is off.
Exhaustion power is
too low / is not
available.
Dust leak on the clean
air side.
Activation of the motor
protection relay.
The device cannot be
started.
*3 Optional equipment
Product number: 150 2464
Technical changes and errors reserved.
KEMPER ProfiMaster Instruction Manual - EN
Possible cause
The distance of the exhaust
nozzle from the welding point
is too large.
The clean air vent is covered.
Suction power is too low, the
control valve in the extraction
nozzle is closed.
Filter cartridges are clogged.
Error of the sequence of
phases / missing phase
The ventilator is running in the
incorrect direction.
Filter cartridges are damaged.
Motor is blocked.
No voltage.
Start/Stop sensor (*3) is
connected, however, it cannot
detect current.
Welding process has not been
started yet.
- 65 -
Corrective actions
Slide the exhaust nozzle
closer.
Uncover the clean air vent.
Fully open the control
valve in the exhaust
nozzle.
Replace filter cartridges.
Changing two phases in
CEE plug by the
electrician
Replace filter cartridges.
Call in an electrician.
Call in an electrician.
Start the welding process.
rev.: 2
Status as of: 05/2015