ICP
Air Handler

Model # AMA004AHB3 Official ICP heater

Here are the diagrams and repair parts for Official ICP AMA004AHB3 heater, 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

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 7 of 7 parts  |

Sequencer 1057251
#1

Heater package diagram

Sequencer

Part #1057251

$39.73
13% OFF Phone Price : $45.73
In Stock
Furnace Heat Sequencer 1056789
#1A

Heater package diagram

Furnace heat sequencer

Part #1056789

$51.75
10% OFF Phone Price : $57.75
In Stock
Breaker 711353
#3

Heater package diagram

Breaker

Part #711353

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

Limit Switch 1081557
#5

Heater package diagram

Limit switch

Part #1081557

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

Tech Informa 1069696

#NI

All parts diagram

Tech informa

Part #1069696

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

Lug 91590
#2

Heater package diagram

Lug

Part #91590

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

Breaker 711357
#4

Heater package diagram

Breaker

Part #711357

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

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Repair guides for gas line trimmers

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

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

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 grass line trimmer.

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.…