Hitachi RAS-EH36PHLAE Service Manual page 32

CLEAN {ONE TOUCH CLEAN) OPERATION
Use this function to dry the heat exchanger of the indoor unit to prevent formation of mildew.
HITACHI
NOTE
• When CLEAN operation has finished, the unit will enter Standby mode automatically.
• If OFF TIMER or ON T IMER is pre-set, there is a need to cancel those timers before operating CLEAN
function.
• For Multi-model connection, when pressing the � (FROST WASH/CLEAN), operation is limited to
FAN operation only.
• For Multi-model connection, when one unit is operating CLEAN operation, the other units can operate
COOLING, DEHUMIDIFYING & FAN operation.
However, when other units need to operate HEATING operation, the air conditioners will be in Standby
mode. After CLEAN operation has finished, HEATING operation will start.
(For Multi-model connection)
F.W/CL
• Press the � (FROST WASH/CLEAN) button when unit
is in Standby mode.
Total time taken for One Touch Clean operation is 60 minutes.
One Touch Clean operation consists of HEAT ING and
DRYING operation.
During One Touch Clean, operation LED lights up and " [ l" is
displayed on the LCD.
fOnlot1o
L.92.._J
• Press the (ON/OFF) button.
F. w 1cL
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