Lennox Hearth SHGL-18MP-R - Manual (Page 11)

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE. 11
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
* For the purpose of input adjustment.
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.
MANUAL WIRING DIAGRAM
MANUAL VALVE
PILOT ASSY
CONTROL KNOB
AND PILOT IGNITOR
IGNITION
WIRE