APCO
Air Handler

Model # 7601-47 Official APCO slide-in heater

Here are the diagrams and repair parts for Official APCO 7601-47 slide-in heater, 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 18 parts  |

Delay Relay 8201-175
#89B

Functional replacement parts diagram

Delay relay

Part #8201-175

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

Delay Relay 8201-180
#89C

Functional replacement parts diagram

Delay relay

Part #8201-180

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

Fuse 30 Amp 8614-24
#93

Functional replacement parts diagram

Fuse 30 amp

Part #8614-24

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

Fuse 60 Amp 8614-25
#85

Functional replacement parts diagram

Fuse 60 amp

Part #8614-25

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

769.810380 769.810390 N/P
769.810380 769.810390

Part #N/P

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

Heater Ele 8604-90
#88A

Functional replacement parts diagram

Heater ele

Part #8604-90

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

Delay Relay 8201-181
#89D

Functional replacement parts diagram

Delay relay

Part #8201-181

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

Cover 5361-422
#90

Functional replacement parts diagram

Cover

Part #5361-422

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

Control 8403-149
#92

Functional replacement parts diagram

Control

Part #8403-149

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

Heater Ele 8611-528
#87

Functional replacement parts diagram

Heater ele

Part #8611-528

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

Symptoms for treadmills

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Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Repair guides for treadmills

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

How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your air handlers

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

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…