Lennox Y3653 Twinning Kit

Lennox Y3653 Replacement Part

Includes:

• (1) - Twinning Kit (Part Numbers: TK-400)
• (1) - Instructions (06-1037-072111)

Specifications

• Panel Dimensions: 10" H x 5" W x 2" D
• Mounting: 2 back plate screws
• Operating Ambient Temperature: -20 to 160 Degree Fahrenheit
• Power Supply: 24 Vac 40VA Transformer
• General
• The Jackson Systems TK-400 Universal Twinning and Paralleling Kit (TM) is designed to allow a single stermostat to control two separate HVAC units. The TK-400 can also be expanded to control two additional HVAC units. The Universal Twinning and Paralleling Kit (TM) can be used with single stage (1 Heat / 1 Cool), multi-stage (2 Heat / 2 Cool) and heat pump (3 Heat / 2 Cool) equipment.
• Sequence of Operation
• The TK-400 is designed to control multiple HVAC units from a single thermostat. For example if the thermostat calls for fist stage cooling, Y1 and G on both HVAC units will be energized at the same time.
• Installation
• To install the panel, first slide the PC board out of its base and screw the base to a flat surface in a location that allows easy access to wiring. Reinstall the PC board by carefully centering it over the base and snapping it into the track grooves.
• Connect a separate 24 Vac, 40VA transformer to the twinning terminals marked H and X.
• Only standard 18 gauge thermostat wire is required. The thermostat and HVAC units can be located up to 300 feet from the twinning kit.
• The thermostat must be equipment compatible. (heat / cool stats for heat / cool equipment and heat pump stats for heat pumps)
• Wire the thermostat to the terminals marked THERMOSTAT.
• Wire appropriate HVAC units to terminals marked HVAC UNIT #1 and HVAC UNIT #2

Replaces Old Lennox Part Numbers

• There are no older part numbers.

Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:

• There are no older part numbers.

Other Part Numbers

TK-400, Twinning Kit, Jackson Systems, 06-1037-072111, IOHC Controls

Fits Models:

(Press ctrl + F to find model number below.)

Various. (Call 734-326-3900 with your model and serial number for more information.)

Fits Allied, Armstrong, Concord, Ducane, Magic Chef, and Magic-Pak Models:

(Press ctrl + F to find model number.)