Mitsubishi
Central Air Conditioner

Model # PKH-18AG.US-M Official Mitsubishi air conditioner heat pump

Here are the diagrams and repair parts for Official Mitsubishi PKH-18AGUS-M air conditioner heat pump, 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 56 parts  |

Fuse T7W651239
#9

Pkh18ag.us-w, 18 ag.us-m electrical diagram

Fuse

Part #T7W651239

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

Lower Plate T7W646811
#14

Pkh18ag.us-w, 18 ag.us-m structural diagram

Lower plate

Part #T7W646811

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

Side Panel T7W646662
#2

Pkh18ag.us-w, 18 ag.us-m structural diagram

Side panel

Part #T7W646662

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

Joint R01566063
#14

Pkh18ag.us-w, 18 ag.us-m fan diagram

Joint

Part #R01566063

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

Bushing R01566124
#21

Pkh18ag.us-w, 18 ag.us-m fan diagram

Bushing

Part #R01566124

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

Transformer T7W802799
#1

Pkh18ag.us-w, 18 ag.us-m electrical diagram

Transformer

Part #T7W802799

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

Lwr Frt Plt R01566811
#13

Pkh18ag.us-w, 18 ag.us-m structural diagram

Lwr frt plt

Part #R01566811

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

Scroll T7W930117
#9

Pkh18ag.us-w, 18 ag.us-m fan diagram

Scroll

Part #T7W930117

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

Knob T7W829008
#18

Pkh18ag.us-w, 18 ag.us-m electrical diagram

Knob

Part #T7W829008

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

Badge T7W802820
#16

Pkh18ag.us-w, 18 ag.us-m structural diagram

Badge

Part #T7W802820

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

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 evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…