Model # 78615020 Official Craftsman tri-poxy lined steel tank

Here are the diagrams and repair parts for Official Craftsman 78615020 tri-poxy lined steel tank, 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.

Error Codes

Model diagram and schematic

SEARCH WITHIN THIS MODEL

ALL PARTS

Showing 10 of 32 parts |

Replacement parts diagram

Shut-off

Part #3-6366

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

Replacement parts diagram

Lawn sprayer pump barrel gasket

Part #1-2420

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

#12

Replacement parts diagram

Spring

Part #1-2463

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

#3A

Replacement parts diagram

Pump kit

Part #3-7060

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

#14

Replacement parts diagram

Diaphragm

Part #1-2465

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

#13

Replacement parts diagram

Retainer

Part #1-2464

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

Replacement parts diagram

Clip

Part #1-2619-1

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

#18

Replacement parts diagram

Nozzle base

Part #1-4533

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

Replacement parts diagram

Lawn sprayer check valve

Part #1-4324

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

#17

Replacement parts diagram

Nozzle cap

Part #1-4532

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

Most common symptoms to help you fix your freestanding freezers

Choose a symptom to see related freezer repairs.

View all

Why isn't my freezer running?

Main causes: lack of power, control system failure, broken compressor start relay, locked up compressor, compressor moto…

Why is my freezer so noisy?

Main causes: leaky door or lid gasket, broken defrost heater, bad defrost bi-metal thermostat, defrost control failure, …

Why is my freezer too warm?

Main causes: excessive frost, bad defrost heater, bad defrost bi-metal, control system failure, low refrigerant charge, …

Why is my freezer hot on the outside?

Main causes: dirty condenser coils, condenser fan failure, dirty bottom front grill, leaky door or lid gasket…

Why does my freezer have a lot of frost inside?

Main causes: damaged door or lid gasket, cracked cabinet liner, bad defrost bi-metal thermostat, broken defrost heater, …

Why isn't my freezer cooling?

Main causes: compressor failure, no refrigerant, faulty sensor, control failure, broken defrost heater, bad defrost bi-m…

Why don't the lights in my freezer work?

Main causes: burned out light bulb, bad door or lid switch, faulty LED light board, wiring failure, control system failu…

What should I do when my freezer's high-temperature alarm sounds?

Main causes: lack of power, bad compressor, refrigerant leak, bad thermistor, defrost system failure, dirty condenser co…

Repair guides for chest freezers

View all

How to replace a freezer compressor start relay

The compressor start relay starts the compressor. If the compressor won’t start, follow these steps to replace a defect…

Repair difficulty

Time required

15 minutes or less

How to replace a freezer temperature control thermostat

The cold control thermostat regulates the freezer temperature. A defective cold control thermostat can prevent the compr…

Repair difficulty

Time required

15 minutes or less

How to replace a freezer lid gasket

The lid gasket prevents air and moisture from entering the freezer when the lid is closed. Follow these steps to replace…

Repair difficulty

Time required

30 minutes or less

Effective articles & videos to help repair your freestanding freezers

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

View all

Wiring schematic symbols explained video

Model # 78615020 Official Craftsman tri-poxy lined steel tank

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Most common symptoms to help you fix your freestanding freezers

Why isn't my freezer running?

Why is my freezer so noisy?

Why is my freezer too warm?

Why is my freezer hot on the outside?

Why does my freezer have a lot of frost inside?

Why isn't my freezer cooling?

Why don't the lights in my freezer work?

What should I do when my freezer's high-temperature alarm sounds?

Repair guides for chest freezers

How to replace a freezer compressor start relay

How to replace a freezer temperature control thermostat

How to replace a freezer lid gasket

Effective articles & videos to help repair your freestanding freezers

Wiring schematic symbols explained video

How to repair broken or damaged wires video

How to use a multimeter to test electrical parts video

Parts & More

Stay Connected

Quick links

Let us help you

More resources