10
AH-M098E
AU-M188E
3. FAN speed
Fan speeds are given by the indoor fan motor, “M”
(fastest), “L”, and “UL”, which are available in the
following operation mode.
Table H-2
FAN Switch
COOL
FAN ONLY
HIGH
M
M
LOW
L
L
SOFT
UL
UL
Room temperature(C˚)
Preset temperature(C˚)
Room
temperature
transition
D3
D2
D1
States 1 & 5 : Cooling zone
States 2 & 4 : Dehumidifying zone
State 3 : Circulating zone
4
5
3
1
2
Figure H-4
Table H-1
Compressor Fan
Speed
Cooling zone
ON
“UL”
Dehumidifying
ON
“D”
zone
Circulating zone
OFF
“D” or OFF
2-3
Operation FAN ONLY
The indoor fan motor always turns on.
4. Freeze preventive
When the indoor pipe temperature falls below -1˚C
during cool operation or dry operation, the compressor
is stopped.
5. Test run
If the “TEST RUN” button in the unit is pushed during
suspension of operation, cool test operation starts.
At this time, the fan speed is set to “AUTO”. If this
button is pushed during operation, the test operation
starts in current operation mode.
The operation LED (red) flickers during test run.
In the mode cool continuous (compressor ON)
operation is performed. In the mode dry operation os
in the operation dehumidifying zone. In the fan only
mode the indoor fan only mode the indoor fan motor
runs continuously.
