LG 230/208V, Service Manual

Page: 7 / 35

1.4 ADDITIONAL CONTROLS
• REMOVING THE FRONT GRILLE
Additional controls are available after removing the front
grille and option cover of control box.
To remove the front grille, pull out the bottom of front
grille and then lift up.
To replace the front grille, place the tabs over the top of
the unit and push the bottom of front grille until the clips
snap into place.
• ADDITIONAL CONTROLS
The additional controls are located behind the option cover of control box. The standard settings will be in the OFF position.
The authorized service man has to check switches and ensure the switches are in the desired position.
• TEMPERATURE LIMITING
Temperature Limiting can save money by limiting the lowest temperature for cooling and the highest temperature for heating.
The temperature limiting is controlled by dip switch #1 - #3.
This temperature limiting is not available with the Remote Wall Thermostat.
—7—
LOCAL
1
OFF
2
OFF
3
OFF
4
OFF
5
LOCAL
1
OFF
2
OFF
3
OFF
4
OFF
5
ON
ON REMOTE
OFF
ON ON ON
Remote/Local
Energy Saver
Temperature Limit 1
Temperature Limit 2
Temperature Limit 3
LOCAL LOCAL
1
OFF OFF
2
OFF OFF
3
OFF OFF
4
OFF OFF
5
LOCAL
1
OFF
2
OFF
3
OFF
4
OFF
5
LOCAL LOCAL
1
OFF OFF
2
OFF OFF
3
OFF OFF
4
OFF OFF
5
LOCAL
1
OFF
2
OFF
3
OFF
4
OFF
5
OFF OFF OFF 54
°
F (12.2
°
C) 86
°
F (30.0
°
C)
86
°
F (30.0
°
C)
86
°
F (30.0
°
C)
86
°
F (30.0
°
C)
86
°
F (30.0
°
C)
86
°
F (30.0
°
C)
86
°
F (30.0
°
C)
86
°
F (30.0
°
C)
54
°
F (12.2
°
C)
54
°
F (12.2
°
C)
54
°
F (12.2
°
C)
54
°
F (12.2
°
C)
54
°
F (12.2
°
C)
54
°
F (12.2
°
C)
54
°
F (12.2
°
C)
54
°
F (12.2
°
C)
86
°
F (30.0
°
C)
ON OFF OFF 56
°
F (13.3
°
C) 84
°
F (28.9
°
C)
OFF ON OFF 58
°
F (14.4
°
C) 82
°
F (27.8
°
C)
ON ON OFF 60
°
F (15.5
°
C) 80
°
F (26.7
°
C)
OFF OFF ON 62
°
F (16.6
°
C) 78
°
F (25.5
°
C)
ON OFF ON 64
°
F (17.7
°
C) 76
°
F (24.4
°
C)
OFF ON ON 66
°
F (18.9
°
C) 74
°
F (23.3
°
C)
ON ON ON 68
°
F (20.0
°
C) 72
°
F (22.2
°
C)
Temperature Temperature Temperature
Limit #1 Limit #2 Limit #3
Lowest Temp. Highest Temp. Lowest Temp. Highest Temp.
Cooling Operation Heating Operation