Toshiba MMU-AP0072H2UL-1 Service Manual page 59

<In case of wireless remote control>
1. When TEMPORARY button is pushed for 10 seconds or more, "Pi!" sound is heard and the operation
changes to a forced cooling operation. After approx. 3 minutes, a cooling operation starts forcedly.
Check cool air starts blowing. If the operation does not start, check wiring again.
2. To stop a test operation, push TEMPORARY button once again (Approx. 1 second).
• Check wiring / piping of the indoor and outdoor units in forced cooling operation.
For 4-Way Cassette Type
(RBC-AX32U(W)-UL)
TEMPORARY button
For Stand alone Type
(TCB-AX32-UL)
TEMPORARY button
TEMPORARY button
59
For Ceiling Type
(RBC-AX33C-UL)