LG 6RWU0-05A, Engineering Product Data Book

Page: 46 / 84

Product Data 46
Control Device
PTAC
6RWU0-0
5 B
ON
ON REMOTE
OFF
ON ON ON ON ON
Remote/Local
Energy Saver
Temperature Limit 1
Temperature Limit 2
Temperature Limit 3
PTAC/PTHP
UNIT TYPE
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
6
OFF
7
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 #3 #4 #5 Heating Operation
• 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 reinstall 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 engineer has to check switches and ensure the switches are in the desired position.
Dip switch setting is done at factory according to product specification.
• 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 switches #3 - #5.
This temperature limiting is not available with the Remote Wall Thermostat.
LOCAL
1
OFF
2
OFF
3
OFF
4
OFF
5
LOCAL
1
OFF
2
OFF
3
OFF
4
OFF
5
LOCAL
1
OFF
2
OFF
3
OFF
4
OFF
5
#6 #7 Unit Type
OFF OFF Electric Heat Pump
OFF ON Electric Heater
ON OFF Heat Pump Only
ON ON Cooling Only