423.x Powder: Measured current out of working range
Description
Current for powder coating is too low.
The measured power in the Soucoat hardware is less than 70% of the specified setpoint.
Remedy
- Clean coating chamber and electrodes.
- Check the electrode purge air.
- If there is no purge air: check purge air tubes D=3 mm between CPF and spray arm.
- Check wiring: HVS card to cascade, see the HVS troubleshooting instructions.
- Measure the voltage with a high-voltage measuring instrument (see the HVS troubleshooting instructions); if the voltage in the electrode is too low, replace the cascade.