Operating instructions

Force-Air Propane Construction Heater Operating Instructions and Owner’s Manual
E-7
Model #170FAVT (WITH THERMOSTAT) PARTS LIST
* Item not shown on exploded view
Item Part No. Description Qty.
Item Part No. Description Qty.
1 21732 Outer Shell - Model MH, HS 1
1 21737 Outer Shell - Model PA 1
2 22249 Middle Cylinder 1
3 22250 Orice Assembly 1
4 21146 Flame Holder Assembly 1
5 26168 High Limit Switch 1
6 23038 Orice Nut 1
7 27095 Handle 1
8 27094 Handle Mounting Clips 2
9 26010 Set Screw, Nyloc 1
10 26074 Fan 1
11 22251 Motor Assembly 1
12 22252 Grille, Inlet/Motor Mounting 1
13 26152 Hose Assembly 1
* 26152-20 Hose Assembly, 20’ (HS only) 1
14 26257 Regulator, 28” WC 1
15 26433 POL Excess Flow Valve 1
16 26122 Male Fitting Conn. 1
3/8MPT x 3/8SAE FLR
17 26101 Solenoid Valve, Goyen 1
18 28775 Fitting Close Nipple 1
19 28777 Burn Rate Adjustment Valve 1
20 28776 Fitting, Elbow
3/8MPT x 1/2 SAE FLR 1
21 22253 Fuel Tube Assembly 1
22 28774 Spark Plug, Flame Sensor 1
23 23037 Spark Plug Nut 1
24 24340 Thermostat Mounting Bracket 1
25 22254 Thermostat Assembly 1
26 26070 Loop Clamp, 5/16 1
27 27808 Flame Control, Potted 1
28 21036 Power Cord Assembly 1
29 28771 Terminal Board 1
30 26223 Bushing Strain Relief 1
31 28772 Knob, Thermostat 1
32 28773 Knob, Burn Rate Adjustment 1
33 22255 Control Box 1
34 22273 Base, Control Box 1
35 22274 Elevation Plate 1
36 22275 Elevation knob 1
* 26375 Label, Elevation Adjustment 1
* 28769 Label, Safety Precautions 1
* 28755 Label, General Hazard Warning 1
* 28733 Label, Model 1
* 28731 Label, Operating Instructions 1
* 26410 Label, Thermostate Warning 1
* 27704 Label, Warning Massachusetts 1
* 26374 Label, Warning Electrical 1
* 27789 Label, Wiring Schmatic 1
* 28203 Label, Hang Tag 1
* 28679 Label, BTU 170,000 1
* 70176 Manual, Operating Instructions 1
* 26225 Snap Bushing, 5/8 2
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