Troubleshooting - Panasonic CZ-RTC5B Operating Instructions Manual

Troubleshooting

If operation does not start by pressing
Check the following before asking for repair.
When the [START/
STOP is prohibited.]
message is displayed
Blackout?
Is the circuit breaker
turned off?
Is [Assigning]
blinking?
Is [ ] displayed?
Alarm indication (e.g.)
Defective indoor unit No.
Cannot stop the
operation.
Or the unit starts to
run automatically
even if (Off) button
is pressed.
...
z Being centrally controlled, operation is not
possible.
z After recovery from blackout, press
again.
→If operation does not start, turn off the circuit
breaker and consult the dealer of purchase
about the symptom and Model No.
z Turn it on and press
→If operation does not start, turn off the circuit
breaker and consult the dealer of purchase
about the symptom and Model No.
z After blinking stops, press
→If operation does not start, turn off the circuit
breaker and consult the dealer of purchase
about the symptom and Model No.
z 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.
z Check if the outing function is activated or not.
( )
z Check control by central control device.
again.
again.
(EN)
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