D
C
B
A
U
T
Q
S
R
CENTRALLY CONTROLLED
1Hr.
P
ON OFF
˚C
E
CLOCK
CHECK
O
FILTER
CHECK MODE
˚C
N
TEST RUN
F
STAND BY
ERROR CODE
FUNCTION
NOT AVAILABLE
DEFROST
M
TEMP.
ON/OFF
H
I K L J
G
Remote controller-Display
A Current time/Timer
K Not available function
B Centralized control
L Ventilation
C Timer ON
M Function setting mode
D Abnormality occurs
N Test run mode
E Operation mode:
O Error check mode
COOL,
AUTO,
FAN,
HEAT
P Filter sign
F Preparing for Heating mode
Q Set effective for 1 hr.
G Defrost mode
R Sensor position
H Set temperature
S Room temperature
I Power ON
T Airflow
J Louver
U Fan speed
3.2. Selecting operation
When selecting operation
1. Press the 3 3 3 3 3 [selecting operation] button
Consecutive press of the selecting operation button switches the operation
over to E “
”, “
”, (“
”), and (“
”). For the contents of operation, check
the display.
For cooling
Press the 3 3 3 3 3 [selecting operation] button and bring up the “
” display.
For fan
Press the 3 3 3 3 3 [selecting operation] button and bring up the “
” display.
•
The fan operation functions to circulate the air in the room.
•
The temperature of the room cannot be set by fan operation.
Caution:
Never expose your body directly to cool air for a long time. Excessive expo-
sure to cool air is bad for your health, and should therefore be avoided.
For heating
Press the 3 3 3 3 3 [selecting operation] button to bring up the “
” display.
Regarding displays during heating operation “DEFROST”
Displayed only during the defrosting operation.
“STAND BY”
Displayed from the start of heating operation until the moment warm air blows out.
Caution:
•
When the air conditioner is used together with burners, thoroughly ven-
tilate the area. Insufficient ventilation can result in accidents due to oxy-
gen deficiency.
•
Never place a burner at a place where it is exposed to the airflow from the
air conditioner.
Doing so can result in imperfect combustion of the burner.
The microcomputer functions in the following cases:
•
Air does not blow out when heating starts.
- To prevent any cool air from escaping.
Wait a moment until the airflow comes out naturally.
•
The air keeps flowing out, even when the operation has been stopped.
For Approximately 1 minute after the operation stops, the fan sometimes
stays on to eliminate excess heat generated by various parts of the unit
such as the electric heater.
•
Air supply during thermo off can be stopped from the remote controller
provided that the remote controller is located within the air-conditioned
room and that the suction air temperature detection spot is switched
from “unit” to “remote control.”
5