6
OPERATING TEMPERATURE
Manual operation
Units are equipped with a switch to run emergency operation mode. It can be accessed by
opening the front panel. This switch is used for manual operation in case the remote
controller fails to work or maintenance necessary.
NOTE
: The unit must be turned off before operating the manual control button. If the unit is
operational, continue pressing the manual control button until the unit is off.
1.
Open and lift the front panel up to an angle until it remains fixed with a clicking sound.
2.
One press of the manual control switch will lead to the forced AUTO operation. If press
the switch twice within five seconds, the unit will operate under forced COOL operation.
3.
Close the panel firmly to its original position.
CAUTION:
●
This switch is used for testing purposes only. Please do not use it unless necessary.
●
To restore the remote controller operation, use the remote controller directly.
V. USING INSTRUCTIONS
Содержание CORONA ECO HAC-12CWF-BK
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