Auxiliary Controls on your Zoneline. | ge.com |
Auxiliary Controls—Dip Switches
The auxiliary dip switch controls are located behind the room cabinet, through an opening in the control panel.
Remove the room cabinet. See the To Remove the
Room Cabinet section.
The owner is responsible for checking switches |
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and ensuring they are in the desired position. | Dip Switches |
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| Access Cover |
Safety Instructions
Operating
UP
DOWN
ALLI2R (All Electric Heat) (3900 Series models only)
C:FAN CN (Cooling–Smart Fan)
H:FAN CY
LOAD SHEDDING (CDC) FREEZ Sen (Freeze Sentinel)
CONST FAN (Constant ON Fan) No Function (Reserved for future use)
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
1 | 2 | 3 |
HIGH | UP |
4 5 6 7 8 | DOWN |
COOL |
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HEAT BOOST
(3900 Series models only)
Heat Sentinel
TL1 (H) (Temp. Limit
TL2 (H) (Temp. Limit
TL3 (H) (Temp. Limit
TL1 (C) (Temp. Limit
TL2 (C) (Temp. Limit
TL3 (C) (Temp. Limit
Instructions
All Electric Heat
This electric heat option functions only on the |
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3900 Series models. When this switch is enabled |
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(UP), heat pump operation is locked out, causing |
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the unit to provide only electric resistance heat. | ALLI2R (All Electric Heat) |
Cooling—Smart Fan
When this switch is enabled (UP), it allows the |
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indoor fan to cycle on/off with the compressor. |
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When this switch is disabled (DOWN), it allows |
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the indoor fan to run continuously. | C: FAN CN |
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When this switch is enabled (UP), it allows the |
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indoor fan to run continuously. When this |
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switch is disabled (DOWN), it allows the indoor |
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fan to cycle on/off with the heat pump or | H: FAN CY | |
heater operation. | ||
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Remote Thermostat—Class 2
When this switch is enabled (UP), it allows the unit to operate with a Class 2 Remote Control Wall Thermostat. The unit controls are disabled.
CLASS 2 (Remote Thermostat)
5
Care and Cleaning
Troubleshooting Tips