11
Operating Instructions and Owner’s Manual
Mr. Heater | Forced Air Propane Construction Heater
Mr. Heater • Forced Air Propane Construction Heater • Model #MH125FAV
REF. #
ITEM #
DESCRIPTION
QTY.
1
1671
Grille Assembly
1
2
1551
Motor Assembly
1
3
7898
Fan, 8"
1
4
1998
Cylinder, Outer Shell Assembly
1
5
7095
Handle
1
6
7094
Clip Handle Mounting
2
7
7433
Fitting, Male Elbow
1
8
1083
Spark Plug, 1/8 Gap
1
9
2003
Control, High Limit Switch Assy.
1
10
3036
Bracket, Thermocouple
1
11
3787
Spacer, Thermocouple
1
12
2002
Orifice, LP Assembly
1
13
2001
Cylinder, Middle Assembly
1
14
3037
Nut, Spark Plug
3
15
2004
Flame Holder Assembly
1
16
3038
Nut, Orifice Mounting
1
17
1668
Fuel Tube Assembly
1
18
6654
Thermocouple
1
19
3044
Bracket Ignition Relay
1
20
6641
Terminal Board
1
21
6065
Spacer, Steel
1
22
1811
Relay Assembly
1
23
3275
Ignitor, Hi-Lo 801 Mini
1
24
6079
Spacer, PC Standoff Nylon
3
25
6265
Fitting, Elbow Street
2
26
7897
Ball Valve, Variable Rate
1
REF. #
ITEM #
DESCRIPTION
QTY.
27
7405
Fitting, Female Connector
1
28
6227
Snap Bushing, 1 1/4 Nylon
1
29
7158
Snap Bushing, 3/4 Nylon
1
30
6133
Fitting, Coupling
1
31
6127
Fitting, Male Connector
1
32
7285
Valve, Thermoelectric
1
33
6223
Bushing, Strain Relief
1
34
1036
Power Cord
1
35
6433
POL Excess Flow 1/4 MPT
1
36
6257
Regulator, 28" W.C.
1
37
6152
Hose Assembly, LP
2
38
4019
Bottom Control Box
1
39
7843
Washer, Flat
1
40
2005
Control Box Assembly
1
*
6374
Label, Electrical Ground
1
*
6373
Label, Fan
1
*
8784
Label, Operating Instructions
1
*
7709
Label, Ignition/Fuel
1
*
8371
Label, BTU Rating
2
*
7503
Label, Wiring
1
*
M8510
Label, Model
1
*
70056
Manual, Operating Instructions
1
*
8203
Label, Hang Tag, LP
1
*
7704
Label, Warning
1
* Item not shown on exploded view