Yukon Advanced Optics Oil Furnace Installation, Electric Wiring, Wiring The Furnace, Fig

Installation

ELECTRIC WIRING

All electrical wiring must be done in accordance with the National Electrical Code. The code needs to be legally authorized in the area where the installation is being made. The circuit protector device must be located in a convenient place near the furnace. No lighter than

14 AWG wire should be used in the furnace power supply circuit. All furnaces covered by this manual and installed in the United States of America operate on

115 Volts, 60 Cycle, 1-Phase Alternating Current with a 20 amp circuit protector device.

WARNING: Turn off electric power at circuit protector device before making any line voltage connections.

WIRING THE FURNACE

The furnace wiring is provided in harness form. Mount the 4 x 4 junction box on 7/8” diameter opening on front of blower compartment. Secure with conduit connector and locknut. For the blower motor, secure with lead conduit and at least one screw. Connect components as shown in wiring diagrams.

See Fig 22-23.

CAUTION: This furnace is not approved for use with aluminum wire.

NOTE: 24 volt wires from the transformer to DS-103 control, from burner to DS-103, and from thermostat to DS-103 need not be enclosed in conduit unless required by local codes. See Fig. 22-23.

DS-103 DAMPER CONTROL

The T&T terminals are connected to the T&T terminals on the gas or oil burner. The R terminal is not used. The C terminal is connected to the C terminal on the 24-volt transformer. Terminal 1 is connected to the wood thermostat (smaller stat). Terminal 2 is connected to the burner thermostat (larger stat). When Terminal 1 is energized by the wood thermostat, a relay on the circuit board energizes a solenoid that opens a damper that supplies air to the wood fire. When terminal 2 is energized, it closes this damper and energizes the T&T terminals, which in turn energizes the burner.

NOTE: Refer to the electrical drawings in the Exploded View/Parts List Section for details.

FIG. 22

24 volt

Transformer

DS-103 Damper

Control

To “C” on 24 volt Transformer

To “W” on Digital Thermostat

To “W” on Programmable

Thermostat

To T & T terminals

Gas or Oil burner

Electrical

Junction

Box

FIG. 23

WOOD

GAS / OIL

Questions? Visit www.yukon-eagle.com or call 1-800-358-0060

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