GE AZ41E12DAB Owners Manual - Page 8

Auxiliary controls on your Zoneline., IMPORTANT, CAUTION

Page 8 highlights

Safety Instructions Auxiliary controls on your Zoneline. External Fan (Obtained locally) When connected, an auxiliary or external fan can be controlled with the indoor fan motor on the Zoneline. Connections provide 24 V AC to energize a remote relay, turning on the external fan. Operating Instructions Care and Cleaning Central Desk Control When connected, the unit can be turned ON or OFF with a switch located at the Central Control Panel. A separate wire pair must be run from each separate controlling switch to each individual Zoneline. Refer to MODE 2 on page 5 for fan setting options. Remote Thermostat When connected to a remote thermostat, the indoor air temperature sensing is shifted from the unit to the remote thermostat. For this reason, the units will operate slightly differently when connected to a remote thermostat. The following chart shows the unit operation when connected to a remote thermostat. NOTE: The Class 2 Mode setting (Mode 6) must be set to ON " " for the unit to operate with a Class 2 Remote Wall Thermostat. (See the installation instructions supplied with the remote thermostat and Mode instructions on page 7.) Class 2 Shown ON IMPORTANT: The Zoneline thermostat connections provide 24 V AC only. If using a digital/electronic wall thermostat, you must set it to the 24 V AC setting. See the Installation Instructions for the wall thermostat. CAUTION: Damage to a wall thermostat or to the Zoneline electronics can result from improper connections. Special care must be used in connecting the wires. No line voltage connections should be made to any circuit. Isolate all wires in building from line voltage. Feature Heat Pump Electric Heat Indoor Frost Control Yes Yes Freeze Sentinel Yes Yes Auto Fan Speed No No Electronic Temperature Limiting No No Switch to Resistance Heat Based Determined by N/A On Indoor Temperature Remote Thermostat Switch to Resistance Heat Based Yes N/A On Outdoor Temperature Reverse Cycle Defrost Yes N/A Simultaneous Resistance Heat No N/A with Heat Pump Resistance Heat Lockout Yes N/A "Smart Fan" Fan Cycle Fan ON/AUTO Set On Remote Thermostat Fan ON/AUTO Set On Remote Thermostat 8 Central Desk Control Yes Yes Troubleshooting Tips Consumer Support

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8
Consumer Support
Troubleshooting Tips
Care and Cleaning
Operating Instructions
Safety Instructions
Auxiliary controls on your Zoneline.
External Fan (Obtained locally)
When connected, an auxiliary or external fan can be
controlled with the indoor fan motor on the Zoneline.
Connections provide 24 V AC to energize a remote relay,
turning on the external fan.
Central Desk Control
When connected, the unit can be turned ON or OFF with
a switch located at the Central Control Panel. A separate
wire pair must be run from each separate controlling
switch to each individual Zoneline.
Refer to MODE 2 on page 5 for fan setting options.
Remote Thermostat
When connected to a remote thermostat, the indoor air
temperature sensing is shifted from the unit to the
remote thermostat. For this reason, the units will operate
slightly differently when connected to a remote
thermostat. The following chart shows the unit operation
when connected to a remote thermostat.
NOTE:
The Class 2 Mode setting (Mode 6) must be set to
ON " " for the unit to operate with a Class 2 Remote
Wall Thermostat. (See the installation instructions
supplied with the remote thermostat and Mode
instructions on page 7.)
IMPORTANT:
The Zoneline thermostat
connections provide 24 V AC only.
If using a digital/electronic wall thermostat, you must set
it to the 24 V AC setting. See the Installation Instructions
for the wall thermostat.
CAUTION:
Damage to a wall thermostat or to the Zoneline
electronics can result from improper connections. Special
care must be used in connecting the wires. No line
voltage connections should be made to any circuit.
Isolate all wires in building from line voltage.
Class 2 Shown ON
Feature
Heat Pump
Electric Heat
Indoor Frost Control
Yes
Yes
Freeze Sentinel
Yes
Yes
Auto Fan Speed
No
No
Electronic Temperature Limiting
No
No
Switch to Resistance Heat Based
Determined by
N/A
On Indoor Temperature
Remote Thermostat
Switch to Resistance Heat Based
Yes
N/A
On Outdoor Temperature
Reverse Cycle Defrost
Yes
N/A
Simultaneous Resistance Heat
No
N/A
with Heat Pump
Resistance Heat Lockout
Yes
N/A
“Smart Fan” Fan Cycle
Fan ON/AUTO Set On
Fan ON/AUTO Set On
Remote Thermostat
Remote Thermostat
Central Desk Control
Yes
Yes