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Mitsubishi
Central Air Conditioner

Model # MXZ-8B48NA Official Mitsubishi outdoor unit

Here are the diagrams and repair parts for Official Mitsubishi MXZ-8B48NA outdoor unit, as well as links to manuals and error code tables, if available.

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Installation guide

Model diagram and schematic

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Showing 10 of 45 parts  |
Thermistor T7WE03201
#NI

Structural parts diagram

Thermistor

Part #T7WE03201

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

Solenoid V R01E13428
#15

Structural parts diagram

Solenoid v

Part #R01E13428

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

Solenoid V T7WE04428
#5

Structural parts diagram

Solenoid v

Part #T7WE04428

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

Solenoid V T7WE26242
#19

Structural parts diagram

Solenoid v

Part #T7WE26242

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

Capillary R01E26425
#14

Structural parts diagram

Capillary

Part #R01E26425

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

Fan Grille T7WE03691
#2

Functional parts diagram

Fan grille

Part #T7WE03691

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

Cover Pane R01E11658
#8

Functional parts diagram

Cover pane

Part #R01E11658

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

Valve Ball T7WE06411
#10

Structural parts diagram

Valve ball

Part #T7WE06411

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

Reactor R01E43259
#26

Structural parts diagram

Reactor

Part #R01E43259

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

Thermistor R01H00202
#NI

Structural parts diagram

Thermistor

Part #R01H00202

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

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

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Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

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Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

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Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

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Repair difficulty
Time required
 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less

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Maintaining your air conditioner

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

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