Coleman Evcon
Furnace

Model # 4066-756/B Official Coleman Evcon oil furnace

Here are the diagrams and repair parts for Official Coleman Evcon 4066-756-B oil furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 78 parts  |

Furnace Air Filter Retainer 7670-3451
#23

Presidential oil gun diagram

Furnace air filter retainer

Part #7670-3451

The manufacturer no longer makes this part, and there's no substitute part

Pump 8866-4021
#20

Burner diagram

Pump

Part #8866-4021

The manufacturer no longer makes this part, and there's no substitute part

Furnace System Switch 7970-3331
#16

Presidential oil gun diagram

Furnace system switch

Part #7970-3331

The manufacturer no longer makes this part, and there's no substitute part

Furnace Temperature Limit Switch 7624A3591
#8

Presidential oil gun diagram

Furnace temperature limit switch

Part #7624A3591

The manufacturer no longer makes this part, and there's no substitute part

Air Cone 8880-4261
#21

Burner diagram

Air cone

Part #8880-4261

The manufacturer no longer makes this part, and there's no substitute part

Casing Top 4084A5051
#6

Presidential oil gun diagram

Casing top

Part #4084A5051

The manufacturer no longer makes this part, and there's no substitute part

Airchut Gskt 8680-3061
#18

Burner diagram

Airchut gskt

Part #8680-3061

The manufacturer no longer makes this part, and there's no substitute part

Motor 8880-4139
#11

Burner diagram

Motor

Part #8880-4139

The manufacturer no longer makes this part, and there's no substitute part

Furnace Air Filter 7660-3401
#22

Presidential oil gun diagram

Furnace air filter

Part #7660-3401

The manufacturer no longer makes this part, and there's no substitute part

Damper Assembly 4084-5081
#16

Burner diagram

Damper assembly

Part #4084-5081

The manufacturer no longer makes this part, and there's no substitute part

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Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

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