GE APPLIANCES RAKTK8W Remote Thermostat Kit Installation Guide

GE APPLIANCES RAKTK8W Remote Thermostat Kit

Product Specifications

• Product Name: RAKTK8W Remote Thermostat Kit
• Compatibility: Zoneline units
• Power Supply: 24 V AC

Product Usage Instructions

Installation Instructions

1. Disconnect the electrical power supply before wiring connections to avoid the risk of electric shock.
2. Connect the Remote Thermostat plug to the appropriate connector on the control box cover, ensuring the connector clip has engaged.
3. Wire according to the desired function and secure with wire nuts, ensuring no bare wires are visible.
4. Reinstall the room cabinet, ensuring the clips are completely clipped in position.

Important Notes

• Do not run one wire from one unit to another unit as it may cause damage or erratic operation of the system.
• Ensure that only 24 V AC is applied to the Zoneline unit through the CDC terminals.
• When using a digital/electronic wall thermostat, set it to the 24 V AC setting.

Product Features

• Indoor Frost Control
• Freeze Sentinel
• Electronic Temperature Limiting Switch to Resistance Heat Based on Indoor Temperature
• Switch to Resistance Heat Based on Outdoor Temperature
• Reverse Cycle Defrost
• Simultaneous Partial Resistance Heat with Heat Pump
• Resistance Heat Lockout
• Smart Fan
• Fan Cycle

Central Desk Control

• Heat   Pump: Yes (Determined by Remote Thermostat)
• Electric Heat: Yes (N/A)
• Fan ON/AUTO Set On Remote Thermostat: Yes

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.

INTRODUCTION

Before you begin – Read these instructions completely and carefully.
IMPORTANT – OBSERVE ALL GOVERNING CODES AND ORDINANCES.
Note to Installer – Be sure to leave these instructions with the end user.
Note to end user – Keep these instructions with your Owner’s Manual for future reference.

PARTS AND TOOLS

TOOLS NEEDED

• Wire strippers
• This kit will work on all AZ45/65/95/9V models as well as AZE/AZH/AZV/AVE/AVV series models

PARTS INCLUDED

• (1) 8 Pin Connector Assembly
• (8) Wire Nuts
• WARNING RISK OF ELECTRIC SHOCK.
• Disconnect the electrical power supply before wiring connections.

IMPORTANT NOTES

• All wiring must be in accordance with NEC, local codes, ordinances and regulations.
• All wiring should be performed by a qualified electrician.

Important CDC Comments (all series applicable):

1. When the switching device closes the circuit of the conductors, the unit operation stops.
2. Do not use a common bus (at the unit or at the switch panel) in the wiring. Both wires comprising the circuit must connect to the unit connectors and to the controlling switch. Running one wire from one unit to another unit is common busing and may damage internal components or cause erratic operation of the system.
3. A 24 volt transformer is contained within the Zoneline unit. No external voltage may be applied to the unit through the CDC terminals. (Voltage on the CDC conductors is 24 volt AC)

Remote Thermostat

Remote Thermostat (Field Supplied)

• RAKTK8W Remote Thermostat Connector Kit allows use of the remote thermostat interface features of Zoneline.
• 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.
• 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.

NOTICE:

• 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.

On Remote Thermostat
Central Desk Control| Yes| Yes

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 in Zoneline Owners Manual.)

Installation Instructions

1. Remove the room cabinet by pulling it out at the bottom to release it (1); then lift it up to clear the rail along the unit top (2).
2. Connect the Remote Thermostat plug in appropriate connector on the control box cover, insuring the connector clip has engaged.
3. Wire according to desired function and secure with wire nuts, insuring no bare wires are visible.
4. Reinstall room cabinet insuring the clips are completely clipped in position.

Frequently Asked Questions

Q: What should I do if I encounter improper connections or damage to the wall thermostat?

A: Special care must be taken in connecting the wires to avoid damage. No line voltage connections should be made to any circuit. Isolate all wires in building from line voltage.

Q: What are the connections for older models?

A: The connections for older models are as follows.

• Red – Tan – Green – Blue – Yellow – White – Black

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