Wiring Diagram; Parts List - Enerco MR. HEATER MH50KT Mode D'emploi

WIRING DIAGRAM

Motor Capacitor
75KT, 125KT &175KT Only
High-Limit
Switch
BLK
Motor

PARTS LIST

Ref.# Item # Item # Item #
50K 75KT 125KT
1 M1036 M1036 M1036
2 M1676 M2213 M2214
3 M1679 M2215 M2216
4 M1688 M2217 M2218
5 M1682 M2258 M2259
6 M1686 M4343 M4346
7 M1685 M8734 M1771
8 —— M8779 M8780
9 M4011 M4011 M4011
10 M3449 M3449 M3449
1 1 M1050 M1075 M1 125
12 M2050 M2075 M2125
13 M3704 4332 M4333
14 M3705 M3705 M3818
16 ——— M8788 M8735
17 M3725 M3725 M4345
18 M6225 M6225 M6225
19 M1796 M1796 M1797
20 M6831 M6831 M6831
22 M6833 M6833 M6833
23 M6834 M6834 M6834
24 M6835 M6835 M6835
25 M3250 M3250 M3250
26 M3255 M3255 M3255
27 —— ——— M2257
28 M3260 M3260 M3260
29 M3265 M3265 M3265
30 M3270 M3270 M3270
31 M3275 M3275 M3275
32 —— —— ——
33 M6849 M6849 M6849
34 M6850 M6850 M6850
35 M6851 M6851 M6851
37 M6863 M6863 M6863
38 M6865 M6865 M6865
Enerco Group, Inc. | Kerosene Forced Air Heater
All manuals and user guides at all-guides.com
Circuit Board
1 2 3 4 5 6 7
WHT
RED
WHT
Item # Description
175KT
M1036 Power Cord
M2214 Fuel Tank Assembly
M1783 Radiation Shield Ass'y
M2219 Control Box Ass'y
M2259 Power Pac Ass'y
M4346 Fuel Tube
M1768 Grille Assembly
M8780 Fuel Filter Ass'y
M4011 Oil Cad Cell Bracket
M3449 Motor Cord Sleeve
M1 175 Bottom Shell
M2175 Top Shell
M4334 Motor Mounting Bracket
M3705 Ignition Mounting Brkt.
M8735 Start Capacitor
M4345 Air Tube
M6225 Snap Bushing
M1798 High Limit Control
M6831 Air Pump Rotor
M6833 Air Pump Cylinder
M6834 Nylon Air Pump Insert
M6835 Air Pump Vane (4 ea.)
M3250 Outlet Housing
M3255 Inlet Housing
M2257 Burner
M3260 Gasket
M3265 Adjusting Screw
M3270 Outlet Filter
M3275 Inlet Filter
—— ——
M6849 Nylon Pipe Plug
M6850 Ball,. Pressure adj.
M6851 Spring, Pressure adj.
M6863 Oil Flame Control Ass'y
M6865 Cad Cell Flame Sensor
3
Circuit Breaker
1
2
BLUE
Thermostat
On/Off Switch
WHT
Ignition Transformer
BLK
High Voltage
RED
GRN
Electrode
Ref.# Item # Item #
50K 75KT
39 ——— M2232
41 M6993 M8736
43 M7339 M8737
44 M7790 M7790
45 M7421 M8740
46 ——— ———
47 M1684 M2138
48 M7416 M8715
49 M6223 M6223
50 M1803 M1803
51 M7429 M7429
53 M3487 M3487
54 M6847 M6847
* M7094 M7094
* M7095 M7095
* M1683 M1683
* —— M1040
* M7424 ———
* —— M8745
64 M6838 M6838
65 M6908 M6908
66 M6906 M6906
67 ——— M1942
* ——— M3441
68 ——— M1734
* —— M6070
69 —— M8785
70 ——— M8782
71 ——— M8791
72 M3707 M4341
73 —— ———
* —— M8682
* ——
* M4171 M4171
* M3843
*
6
Operating Instructions and Owner's Manual
GRN
No Thermostat
50K Only
AC Outlet 125KT,175KT Only
BLK
Item # Item # Description
125KT 175KT
M2233 M2234 Comb. Chamber Cyl. Ass'y
M8736 M8736 Oil Fuel Cap
M8738 M8738 Motor
M8739 M8739 Nozzle Adapter
M6885 M6866 Fan
M6227 M6227 Snap Bushing
M2138 M2138 Igniter Assembly
M8714 M8710 Fuel Air Aspir. Nozzle
M6223 M6223 Strain Relief Bushing
M2235 M2235 Electrode Assembly
M7429 M7429 Extrnl. Retaining Ring
M3487 M3487 Fuel Cap Gasket
M8744 M8744 Hose Barb Adapter
——— ——— Clip Hanle Mtg.
——— ——— Handle
M1683 M1683 Lead Wire Ass'y Green
M1040 M1040 Lead Wire Ass'y Black
——— M6225 Snap Busing Nylon
M6862 M6862 Fuel Filter Bushing
M6838 M6838 Screw, Tapping #9 x 1-
M6908 M6908 Screw, Machine #10 x 1-
M6906 M6906 Screw, Machine #10 x
M1942 M1942 Thermostat Knob
M3441 M3441 Bracket Thermostat Mtg.
M1734 M1734 Thermostat Assembly
M6070 6070 Clamp Loop
M8785 M8785 ON/OFF Switch
M8781 M8781 Pressure Gauge
M8778 M8778 Fuel Gauge
M4342 M4342 Access Panel
M8783 M8783 Hose Barb Adaptor
M8683 M8683 Logo, Mr. Heater
M8790 M8790 Adapter, T-hose barb
——— ——— Nozzle mtg. plate
Electrode Mtg. Brkt.
AC Recepticle
* Not shown in drawing
Cord Set
1 / "
4
1
/ "
4
1 / "
2