Hitachi RAC-S28H2 Instruction Manual page 5

INDOOR UNIT INDICATORS
HITACHI
OPERATION INDICATOR
TEMPORARY SWITCH
G Use this switch to start and stop when the remote controller does not work.
G By pressing the temporary switch, the operation is done in automatic mode.
OPERATION LAMP
This lamp lights during operation.
TIMER LAMP
This lamp lights when the timer is working.
FILTER LAMP
When the device is operated for a total of about 200
hours, the FILTER lamp lights to indicate that it is time
to clean the filter. The lamp goes out when the POWER
SWITCH set to OFF and ON again.
G This figure shows the opening condition of
front panel. Refer to page 18 in relation to
how to open or close the front panel.
TEMPORARY
SWITCH
– 5 –
TEMPORARY
SWITCH