Can’t find your part? Contact us:

+1-309-603-4777

Heating & Cooling

Model # 40078 Official Foremost full view heatscreen

Here are the diagrams and repair parts for Official Foremost 40078 full view heatscreen, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

Click a diagram to see the parts shown on that diagram.
In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 34 parts |

Screw 0512-50

Replacement parts diagram

Screw

Part #0512-50

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

Washer 0545-00

Replacement parts diagram

Washer

Part #0545-00

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

Glass Pan 1251-00

Replacement parts diagram

Glass pan

Part #1251-00

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

Insulation 1201-00

Replacement parts diagram

Insulation

Part #1201-00

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

Msh Crtn Rod 4101-20

Replacement parts diagram

Msh crtn rod

Part #4101-20

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

Msh Crtn Rod 4101-00

Replacement parts diagram

Msh crtn rod

Part #4101-00

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

Hex Nut 0531-50

Replacement parts diagram

Hex nut

Part #0531-50

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

Bracket 0641-27

Replacement parts diagram

Bracket

Part #0641-27

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

Screw 0500-08

Replacement parts diagram

Screw

Part #0500-08

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

Bracket 1321-00

Replacement parts diagram

Bracket

Part #1321-00

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

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

Why won't my refrigerator run?

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

Why won't my refrigerator ice maker make ice?

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

Why is frost building up in my refrigerator's freezer?

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

Why isn't my refrigerator cooling well?

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

Why is my freezer not cold enough?

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

Most common repair guides to help fix your refrigerators

These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.

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 clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

Repair difficulty

Time required

15 minutes or less

How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

Repair difficulty

Time required

30 minutes or less

Effective articles & videos to help repair your refrigerators

Use the advice and tips in these articles and videos to get the most out of your refrigerator.

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

How to change the water filter in an LG refrigerator

How to change the water filter in an LG refrigerator

Get tips and advice on replacing the water filter in your LG refrigerator.…

Stay Connected