Panasonic CZ-RTC4 Troubleshooting Manual

Blackout?

• After recovery from blackout, press [Start/Stop] again.
  • If operation does not start, turn off the circuit breaker and consult the dealer of purchase about the symptom and Model No.

Is the circuit breaker turned off?

• Turn it on and press [Start/Stop] again.
  • If operation does not start, turn off the circuit breaker and consult the dealer of purchase about the symptom and Model No.

• After blinking stops, press [Start/Stop] again.
  • If operation does not start, turn off the circuit breaker and consult the dealer of purchase about the symptom and Model No.

• If any of the following alarm indications appears, stop operation once and restart approx. 1 minute later. (Alarm indication, off)
  [•E04 •E06 •P10 •P20 •H06]
  • If the indication does not reappear, use the unit.
  • If the indication reappears or an alarm indication other than the above (combination of numbers and characters such as E, F, H, L and P) appears, stop operation, turn off the circuit breaker and consult the dealer of purchase about alarm indication, Model No. and indoor unit No.

Cannot stop the operation

• Check if the outing function is activated or not. ( )
• Check control by central control device.

• Faulty sensor or incorrect installation. Turn OFF the ECONAVI function with the remote controller and contact the retailer or point of purchase with the Model No. and problem.

• The indoor unit has stopped. Turn on the indoor unit.
• The unit is in Fan mode. The ECONAVI function does not operate in Fan mode.
• The ECONAVI function is set to OFF. Turn the ECONAVI function ON with the remote controller.
• The indoor unit may not support the ECONAVI function. If you turn the ECONAVI function ON with the remote control but there is no change, the indoor unit does not support the ECONAVI function.
  Please contact the dealer.