22
(EN)
Troubleshooting
When the [START/
STOP is prohibited.]
message is displayed
z
Being centrally controlled, operation is not
possible.
Blackout?
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.
Is the circuit breaker
turned off?
z
Turn it on and press again.
→
If operation does not start, turn off the circuit
breaker and consult the dealer of purchase about
the symptom and Model No.
Is [Assigning]
blinking?
z
After blinking stops, press again.
→
If operation does not start, turn off the circuit
breaker and consult the dealer of purchase about
the symptom and Model No.
Is [ ] displayed?
Alarm indication (e.g.)
Defective indoor unit 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.
Cannot stop the
operation.
Or the unit starts to
run automatically
even if (Off) button
is pressed.
z
Check if the outing function is activated or not.
( )
z
Check control by central control device.
If operation does not start by pressing ...
Check the following before asking for repair.
