Lennox Hearth SHGL-18VN-R, SHGL-18MN-R, SHGL-24MP-R, SHGL-18MP-R, SHGL-18VP-R Manual Wiring Diagram

PILOT ASSY

MANUAL VALVE

IGNITION

WIRE

CONTROL KNOB

AND PILOT IGNITOR

MANUAL WIRING DIAGRAM

VENTED/UNVENTED GAS LOG APPLIANCE TECHNICAL CHART FOR MANUAL LOG SET

	BTU/HR			Regulator	Gas Inlet	Valve
Model No.	Input	Gas Type	Ignition	Pres. Setting	Pressure*	Operation	Orifice Size
SHGL - 18MN-R	36,000	Natural	Piezo	3.5" w.c.	Max. 10.5" w.c.	Manual	0.126
	25,000				Min. 5.0" w.c.
SHGL - 18MP-R	36,000	Propane/LPG	Piezo	10.0" w.c.	Max. 13" w.c.	Manual	0.071
	27,000				Min. 11" w.c.
SHGL - 24MN-R	39,000	Natural	Piezo	3.5" w.c.	Max. 10.5" w.c.	Manual	0.136
	26,000				Min. 5.0" w.c.
SHGL - 24MP-R	39,000	Propane/LPG	Piezo	10.0" w.c.	Max. 13" w.c.	Manual	0.074
	31,000				Min. 11" w.c.

* For the purpose of input adjustment.

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE. 11