Desa VSL18PT, LSL18PT, LSL18NT, VSL18NT installation manual Specifications, Wiring Diagrams

SPECIFICATIONS

LSL18NT, SL18NT and VSL18NT		LSL18PT, SL18PT and VSL18PT
•	Natural Gas	•	Propane/LP Gas
•	9,000/18,000 Btu/Hr (Variable)	•	9,000/18,000 Btu/Hr (Variable)
• Piezo or Electronic Ignition		• Piezo or Electronic Ignition
• Pressure Regulator Setting - 3" W.C.		• Pressure Regulator Setting - 10" W.C.
• Inlet Gas Pressure* (in. of water)		• Inlet Gas Pressure* (in. of water)
	Maximum - 10.5" Minimum - 4"		Maximum - 14" Minimum - 11"
• Dimensions (H x W x D)		• Dimensions (H x W x D)
	Heater - 15.2" x 26.3" x 5.5" (38.6 x 66.8 x 14 cm)		Heater - 15.2" x 26.3" x 5.5" (38.6 x 66.8 x 14 cm)
	Carton - 18.8" x 28.9" x 8" (47.8 x 73.4 x 20.3 cm)		Carton - 18.8" x 28.9" x 8" (47.8 x 73.4 x 20.3 cm)
•	Weight	•	Weight
	Heater - 23 lbs. (10.4 kg)		Heater - 23 lbs. (10.4 kg)
	Shipping - 28 lbs. (12.7 kg)		Shipping - 28 lbs. (12.7 kg)

*For purposes of input adjustment

WIRING DIAGRAMS

CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous opera- tion. Verify proper operation after servicing.

			Thermostat
			Sensor
			Switch
110/115			Blower
	V.A.C.		Motor
		Black	Black
		Green
			White
		White
			Green
			Wiring Diagram

Line/	Thermostat					N
	Sensor Switch/
Línea
	Interruptor de sensor
	de temperatura
	Black/	Black/	Motor			White/
	Negro	Negro				Blanco
	N/O			Green/
					Verde

*If any of the original wire as supplied with the applianc it must be replaced with type 105°C wire or its equivalen

*En caso que se deba reemplazar alguno de los cables

Electrical Ladder Diagram

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