Troubleshooting List - Renfert Waxprofi Bedienungsanleitung

13. Troubleshooting List

Error
No display / no op-
eration, although the
unit is switched on
the main switch (A).
The unit is operat-
ing but there is no
increase in tempera-
ture.
EN
Possible cause
• Power supply interrupted.
• Faulty unit fuse.
• Faulty thermal sensor.
• Faulty heater.
Corrective action
• Check the power supply and power
cords.
• Have fuse replaced by Service
Department.
• Have fuse replaced by Service
Department.
• Have heater repaired by Service
Department.
- 6 -
Subject to modification.