GE 8500 Series Central Desk Control, Remote Thermostat, Safety Instructions

Motion Sensor (Obtained locally)

The Occupancy Sensor dip switch must be in the up position to use this feature.

When connected, the wall mounted motion sensor will detect motion in the room and automatically cycle the unit between normal operation and energy management operation.

The door and motion sensors work together to automatically cycle the unit between normal operation and energy management operation.

Door Sensor (Obtained locally)

The Occupancy Sensor dip switch must be in the up position to use this feature.

When connected, the door sensor will detect when the door in the room is opened or closed. This feature must be used in conjunction with the motion sensor.

The door and motion sensors work together to automatically cycle the unit between normal and energy management operations.

Central Desk Control

When connected, the unit lock-out is released and it can be turned ON or OFF with a switch located at the Central Desk Control. A separate wire pair must be run from each separate controlling switch to each individual Zoneline. A 24V AC circuit powers the CDC system. No external power is required.

Remote Thermostat

The unit will be controlled by a remote thermostat.

IMPORTANT:

The Zoneline thermostat connections provide 24V AC only.

If using a digital/electronic wall thermostat, you must set it to the 24V AC setting. See the Installation Instructions for the wall thermostat.

NOTICE:

Damage to a wall thermostat or to the Zoneline electronics can result from improper connections. Exercise extra attention when connecting blue and black wires. No line voltage connections should be made to any circuit in the thermostat. Isolate all wires in building from line voltage.

GEAppliances.com

24VAC	FANLO	FANHI	REVVAL	COMP	AUXHEAT	COMMON
Motion
Sensor

24VAC FANLO FANHI REVVAL COMP AUXHEAT COMMON

Door Sensor

24VAC FANLO FANHI REVVAL COMP AUXHEAT COMMON

Central Desk Control

24VAC FANLO FANHI REVVAL COMP AUXHEAT COMMON

Red–24V AC only

Green–Low Speed Fan

Green–High Speed Fan

Black–Reversing Valve

Yellow–Compressor

White–Heater

Common–Ground

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Safety Instructions

Operating Instructions

Care and Cleaning

Troubleshooting Tips Consumer Support