Control Operation
MODE CONTROL DIAL
Controls the air discharge outlets.
Positions the air outlet doors to the defrost position. Also positions the intake doors to the outside air position.
When shifting mode control dial to DEF under the following conditions compressor is turned ON. (A/C LED
ON)
+FAN: ON
+A/C: OFF
TEMPERATURE CONTROL DIAL (POTENTIO TEMPERATURE CONTROL)
Increase or decrease the set temperature.
FAN CONTROL DIAL
Automatically or Manually control the blower speed. Twenty-®ve speeds are available for manual control.
Shifting fan control dial to AUTO, compressor is turned ON automatically.
INTAKE SWITCH
+When intake switch is ON, REC LED turns ON, and air inlet is ®xed to REC.
+When press intake switch again, FRE LED turns ON, and air inlet is ®xed to FRE.
+When intake switch is pressed for approximately 1.5 seconds or longer, REC and FRE LEDs blink twice.
Then, automatic control mode is entered. Inlet status is displayed even during automatic control.
+Automatic control mode is entered when REC and FRE LEDs are turned OFF.
+When shifting mode control dial to DEF position, FRE LED is turned ON, or when compressor is turned
from ON to OFF, FRE indicator is automatically turned OFF (®xed to FRE mode).
REC mode can be re-entered by pressing intake switch again. (Except DEF position)
A/C SWITCH
The compressor is ON or OFF.
(Pressing the A/C switch when the fan control dial is ON will turn off the A/C switch and compressor.)
RHA371I
DESCRIPTIONAUTO
HA-4007
