Hitachi SPX-WKT1 Instrucciones De Instalación Y Manual De Operación página 16

8. FREEZE PREVENTION MODE
1. To press "F.P." button, you can set to
FREEZE PREVENTION mode.
( is indicated.)
FREEZE PREVENTION mode can be started only when the HEAT
*
operation is selected and the room air conditioner is not operating.
2. In FREEZE PREVENTION mode, HEAT operation is automatically started
when the room temperature is low (ca 5
In FREEZE PREVENTION mode,
*
- any buttons (except "START/STOP" and "F. P." ) are not accepted.
- any scheduled Reservation Patterns do not work. (Each reserved
Pattern remains memorized and unchanged.)
3. By pressing "F.P." or "START/STOP"
button, the FREEZE PREVENTION
mode can be canceled and the
operation returns to normal.
( disappears.)
9. INFORMATION
- When is indicated in the HEAT operation, the air conditioner operates
the DEFROST operation. (MAX 20 minutes)
- When is indicated, please turn OFF the main power supply and
contact your service contractor of HITACHI.
INSTALLATION AND OPERATION MANUAL
).
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