Heatiator NDI35-SPFK, NDI30-SPFK owner manual Optional Accessories Requirements

D. Optional Accessories Requirements

•This appliance may be used with a wall switch, wall mounted thermostat, blower and/or a remote control.

•To connect optional accessories, the supplied cord as- sembly should be used. See Figure 10.5 for a wiring diagram for a blower or remote.

Wiring for optional Hearth & Home Technologies approved accessories should be done now to avoid reconstruction. Follow instructions that come with those accessories.

•Plug the cord into a convenient outlet.

•Must use cord supplied.

•This appliance may be used with a wall switch, wall mounted thermostat and/or a remote control.

•A standard ON/OFF switch is compatible.

WARNING! Risk of Shock! Label all wires prior to dis- connection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

WARNING! Risk of Shock! Replace damaged wire with type 105° C rated wire. Wire must have high temperature insulation.

BLOWER

NOTE: IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE APPLIANCE MUST BE REPLACED, IT MUST BE REPLACED WITH TYPE 1050 C RATED WIRE.

NOTE: USE ZIP TIES TO RESTRAIN THE LOOSE WIRES UNDERNEATH THE APPLIANCE AND KEEP THEM AWAY FROM THE BLOWER WHEEL (FAN BLADES).

PLUG

120V EXISTING OUTLET

TEMPERATURE

SENSOR SWITCH

SPEED CONTROL (RHEOSTAT)

VARIABLE SPEED

CONTROL

BLK

BLK BLK

BLK

TEMPERATURE

SENSOR SWITCH

PLUG INTO 120V

EXISTING OUTLET

DC REGULATOR

RECEPTACLE

BLOWER

RECEPTACLE

WHT BLK

GRN GRN

BLK BLK

BLOWERS

BLK BLK

GRN GRN

WHT BLK

Figure 10.5 Fan Wiring Diagram

Heatilator • NDI30, NDI30-SP, NDI35, NDI35-SP, NDI30-SPFK, NDI35-SPFK • 2226-900 Rev. G • 4/11 27