Carrier
Air Handler

Model # FK4DNB006000AAAA Official Carrier fan coil

Here are the diagrams and repair parts for Official Carrier FK4DNB006000AAAA fan coil, 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 10 of 62 parts  |

Sw Temp Act HH19ZA940
#NI

Cabinet assy 1 diagram

Sw temp act

Part #HH19ZA940

In Stock
Sw Temp Act HH12HV145
#NI

Cabinet assy 1 diagram

Sw temp act

Part #HH12HV145

In Stock
Drain Tube 316800-303
#103

Cabinet assy 1 diagram

Drain tube

Part #316800-303

In Stock
Central Air Conditioner Air Handler Air Filter 317659-405
#11

Cabinet assy 1 diagram

Central air conditioner air handler air filter

Part #317659-405

$66.33
8% OFF Phone Price : $72.33
In Stock
Sw Temp Act HH19ZA965
#NI

Cabinet assy 1 diagram

Sw temp act

Part #HH19ZA965

In Stock
Furnace Temperature Limit Switch HH19ZA950
#NI

Cabinet assy 1 diagram

Furnace temperature limit switch

Part #HH19ZA950

$63.98
9% OFF Phone Price : $69.98
In Stock
Connector HY90AZ021
#46

Cabinet assy 1 diagram

Connector

Part #HY90AZ021

This item is not returnable
In Stock
Sw Temp Act HH12HV151
#NI

Cabinet assy 1 diagram

Sw temp act

Part #HH12HV151

In Stock
Bracket 314900-203
#5

Cabinet assy 2 diagram

Bracket

Part #314900-203

In Stock
Board Circ CESO130035-00
#44

Cabinet assy 2 diagram

Board circ

Part #CESO130035-00

Replaced by #HK61EA005

?
Manufacturer substitution
This part replaces CESO130035-00. Substitute parts can look different from the original.
$402.04
$12.00 OFF Phone Price : $414.04
In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

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

Effective articles & videos to help repair your air handlers

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.…