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Operating Instructions and Owner’s ManualMr. Heater |Force-Air Propane Construction Heater
Model-MH170FAVT PARTS LIST
1 2248 Outer Shell 1
2 2249 Middle Cylinder 1
3 2250 Orifice Assembly 1
4 1146 Flame Holder Assembly 1
5 6168 High Limit Switch 1
6 3038 Orifice Nut 1
7 7095 Handle 1
8 7094 Handle Mounting Clips 2
9 6010 Set Screw, Nyloc 1
10 6074 Fan 1
11 2251 Motor Assembly 1
12 2252 Grille, Inlet/Motor Mounting 1
13 6152 Hose Assembly 1
14 6257 Regulator, 28" WC 1
15 6433 POL Excess Flow Valve 1
16 6122 Male Fitting Conn. 1
3/8MPT x 3/8SAE FLR
17 6101 Solenoid Valve, Goyen 1
18 8775 Fitting Close Nipple 1
19 8777 Burn Rate Adjustment Valve 1
20 8776 Fitting, Elbow
3/8MPT x 1/2 SAE FLR 1
21 2253 Fuel Tube Assembly 1
22 8774 Spark Plug, Flame Sensor 1
23 3037 Spark Plug Nut 1
24 4340 Thermostat Mounting Bracket 1
25 2254 Thermostat Assembly 1
26 6070 Loop Clamp, 5/16 1
27 7808 Flame Control, Potted 1
28 1036 Power Cord Assembly 1
29 8771 Terminal Board 1
30 6223 Bushing Strain Relief 1
31 8772 Knob, Thermostat 1
32 8773 Knob, Burn Rate Adjustment 1
33 2255 Control Box 1
34 2256 Base, Control Box 1
* 8769 Label, Safety Precautions 1
* 8755 Label, General Hazard Warning 1
* 8733 Label, Model 1
* 8731 Label, Operating Instructions 1
* 6410A Label, Thermostate Warning 1
* 7704 Label, Warning Massachusetts 1
* 6374 Label, Warning Electrical 1
* 7789 Label, Wiring Schmatic 1
* 8203 Label, Hang Tag 1
* 8679 Label, BTU 170,000 1
* 70176 Manual, Operating Instructions 1
* 6225 Snap Bushing, 5/8 2
* Item not shown on exploded view
Item MH170FAVT Description Qty.
Item MH170FAVT Description Qty.
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