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—7—
TEMPERATURE SETTING
• This button can automatically control the temperature of the room.
The temperature can be set within a range of 60
The temperature can be set within a range of 60
°
F to 86
°
F by 1
°
F.(16˚C to 30˚C by 1˚C)
Select the lower number for lower temperature of the room.
FAN SPEED
• Everytime you push this button it is set as follows. {High(F3)
→
Low(F1)
→
Med(F2)
→
High(F3)...}.
FAN SPEED
• Everytime you push this button it is set as follows.
{High(F3)
{High(F3)
→
Low(F1)
→
Med(F2)
→
High(F3)...}.
POWER
• To turn the air conditioner ON, push the button. To turn the air conditioner OFF, push the button again.
• This button takes priority over any other buttons.
• When you first turn it on, the air conditioner is on the High cool mode and the temp. at 72
• This button takes priority over any other buttons.
• When you first turn it on, the air conditioner is on the High cool mode and the temp. at 72
°
F(22˚C).
MODE
• Everytime you push this button, it will toggle between Cool, Fan and Dry.
AUTO SWING
• The vertical louver swings horizontally by the automatic system and stops when you press
the button again.
the button again.
ON/OFF TIMER
REMOCON SIGNAL RECEIVER
MODE
• Everytime you push this button, it will toggle
between Cool, Fan and Dry.
between Cool, Fan and Dry.
POWER
• To turn the air conditioner ON, push the button.
To turn the air conditioner OFF, push the button again.
• This button takes priority over any other buttons.
• When you first turn it on, the air conditioner is on the
High cool mode and the temp. at 72
To turn the air conditioner OFF, push the button again.
• This button takes priority over any other buttons.
• When you first turn it on, the air conditioner is on the
High cool mode and the temp. at 72
°
F(22˚C)
TEMPERATURE SETTING
• This button can automatically control the temperature
of the room. The temperature can be set within a range
of 60
of the room. The temperature can be set within a range
of 60
°
F to 86
°
F by 1
°
F.(16˚C to 30˚C by 1˚C)
Select the lower number for lower temperature of the room.
AUTO SWING
The vertical louver swings horizontally by the automatic
system and stops when you press the button again.
system and stops when you press the button again.
ON/OFF TIMER
• Everytime you push this button, timer is set as follows.
(1Hour
(1Hour
→
2Hours
→
3Hours
→
4Hours
→
5Hours
→
6Hours
7Hours
→
8Hours
→
9Hours
→
10Hours
→
11Hours
→
12Hours
→
Cancel)
• The Setting Temperature will be raised by 2
°
F(1˚C) 30min. later and by 2
°
F after another 30 min.
• Remote controller
Precaution: The Remote Controller will not function properly if strong light strikes the sensor window of the air conditioner or
if there are obstacles between the Remote Controller and the air conditioner.
1
2
3
4
5
6
1
2
3
4
5
6
1
4
5
3
6
2
- STOPPING OPERATION
• Everytime you push this button, when the air conditioner is operating, timer is set as follows. (1Hour
• Everytime you push this button, when the air conditioner is operating, timer is set as follows. (1Hour
→
2Hours
→
3Hours
→
4Hours
→
5Hours
→
6Hours
→
7Hours
→
8Hours
→
9Hours
→
10Hours
→
11Hours
→
12Hours
→
Cancel)
• The Setting Temperature will be raised by 2
°
F(1
°
C) 30min. later and by 2
°
F(1
°
C) after another 30 min.
- STARTING OPERATION
• Everytime you push this button, when the air conditioner is not operating, timer is set as follow.
(1Hour
• Everytime you push this button, when the air conditioner is not operating, timer is set as follow.
(1Hour
→
2Hours
→
3Hours
→
4Hours
→
5Hours
→
6Hours
→
7Hours
→
8Hours
→
9Hours
10Hours
→
11Hours
→
12Hours
→
Cancel)
2. COOLING ONLY MODEL WITH REMOTE CONTROL AND TOUCH TYPE
• DISPLAY
AUTO RESTART
In failure of electric power, the unit runs as previous setting operation when power returns.
In failure of electric power, the unit runs as previous setting operation when power returns.
—8—
• Check the Fuse.
• Check the wiring diagram.
• Check the wiring diagram.
Is the Trans input power
the same as specified?
Is the Trans output power
about AC 14V?
Is shorted the Trans. output?
Is output Voltage of IC01D
DC 12V?
Is output Voltage of IC02D
DC 5V?
Is the voltage No.20 of Micom
DC 5V?
Exchange Main PCB Ass'y.
Is the
connection between
Main and Display
all right?
Is the reset circuit all right?
(The No.16 of
Micom is 5V.)
• Check the Fuse.
• Check the wiring diagram.
• Check the wiring diagram.
• Check the Main
PCB pattern.
PCB pattern.
• Exchange the Trans.
• Exchange D02D~D05D.
• Exchange IC01D.
• Exchange IC01D.
• Exchange IC02D.
• Exchange IC01A, C02A.
• Connect connector
exactly.
exactly.
• Check the PCB
pattern.
pattern.
NO
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
3. ELECTRICAL PARTS TROUBLESHOOTING GUIDE:
• MODEL : Micom models
Possible Trouble 1
The unit does not operate.
—9—
4. SCHEMATIC DIAGRAM
4.1 CIRCUIT DIAGRAM
• MODELS : LWG0760ACG, LWG0760ACP, LWG0960ACG, LWG0960AAG, LWG0820ACG,
LWG0821ACG, LWG0720ACG, LWG0761ACG, LWG0761ACE, LWG0761ACP,
LWG0761AAG, KC10WR, LWG0911AAG, LWG0960ACP, LWG0960ACF, LWG0761ACF,
LWG0911AAG, LWG0930AAG, LWC091GSAA0, LWC093GSAA0, LWC076GGAA0
LWG0761AAG, KC10WR, LWG0911AAG, LWG0960ACP, LWG0960ACF, LWG0761ACF,
LWG0911AAG, LWG0930AAG, LWC091GSAA0, LWC093GSAA0, LWC076GGAA0
• MODELS : LWG0760BCG, LWG0960BCG, LWG0761BCE/BCN/BAG,
LWC076GGAB0/GSAA0, LWC096GGAB0, LWC076GEAB0, LWC096GEAB0
BR(YL)
BK
RD
P.T.C
—10—
• MODELS : LWG0820SAS
• MODELS : LWG0761PCN
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