Troubleshooting; Error Information - Mitsubishi Electric PAR-33MAAG Instruction Book

Troubleshooting

Error information

When an error occurs, the following screen will appear.
Check the error status, stop the operation, and consult your dealer.
Button operation
1
Error information
Error code
Error unit
Ref. address
Model name
Serial No.
Reset error: Reset button
Page
F1
Error information
Contact information
Dealer
Tel
Reset error: Reset button
Page
58
IU
Unt#
Reset
F2 F3 F4
Reset
Error code, error unit, refrigerant address, unit
model name, and serial number will appear.
The model name and serial number will appear
only if the information have been registered.
Press the F1 or F2 button to go to the next
page.
Contact information (dealer's phone number) will
appear if the information have been registered.