1443   Error: Spray chamber temperature control malfunction.

The temperature of the spray chamber (L) cannot be controlled properly.

Check the temperature of the spray chamber (L) and the room temperature.

The following are the probable causes.

• The room temperature is lower than the set temperature of the spray chamber, so the temperature of the spray chamber (L) cannot be controlled. The spray chamber has no heating function.
• Faulty spray chamber.
• Faulty Introduction PCA.