MITSUBISHI E22P88426

Mitsubishi E22P88426 Remote Controller User Manual

Brand: MITSUBISHI | Model: E22P88426 (MS16A)

1. Product Overview

This manual provides instructions for the genuine Mitsubishi Electric E22P88426 Remote Controller, also known as MS16A. This remote is designed as a direct replacement for specific Mitsubishi Electric indoor units, ensuring full compatibility and functionality. It is compatible with models such as MSZ-HM18NA-U1, MSZ-HM24NA-U1, MSZ-WR24NA-U1, MUZ-HM18NA, MUZ-HM24NA, NTXWMT18A112AA, NTXWMT24A112AA, NTXSMT18A112AB, and NTXSMT24A112AA.

Mitsubishi E22P88426 Remote Controller showing its buttons and display

Figure 1: Front view of the Mitsubishi E22P88426 Remote Controller. The display shows temperature and mode icons. Buttons for ON/OFF, temperature adjustment, mode selection (Cool, Heat, Dry), fan speed, vane control, and timer settings are visible.

2. Setup: Battery Installation

The remote controller requires two AAA batteries for operation. Ensure correct polarity when inserting the batteries.

  1. Locate the battery compartment cover on the back of the remote controller.
  2. Slide the cover downwards or in the direction indicated by an arrow to open it.
  3. Insert two AAA batteries, matching the positive (+) and negative (-) terminals as shown inside the compartment.
  4. Replace the battery compartment cover by sliding it back into place until it clicks securely.

Note: If the remote control is not used for an extended period, remove the batteries to prevent leakage and damage.

3. Operating Instructions

Familiarize yourself with the buttons and their functions to effectively control your Mitsubishi Electric indoor unit.

  • ON/OFF Button: Press this large orange button to turn the air conditioning unit on or off.
  • Temperature Adjustment Buttons (TOO WARM ▼ / TOO COOL ▲): Use these buttons to increase or decrease the desired temperature setting.
  • MODE Button: Press this button to cycle through available operating modes:
    • COOL: For cooling the room.
    • HEAT: For heating the room.
    • DRY: For dehumidification.
    • Other modes may be available depending on your specific indoor unit model.
  • FAN Button: Adjusts the fan speed. Press repeatedly to cycle through different fan speed settings (e.g., Low, Medium, High, Auto).
  • VANE Button: Controls the direction of the airflow vane. Press to adjust the swing or fixed position of the air outlet vane.
  • ECONO COOL Button: Activates or deactivates the Econocool function, which provides energy-efficient cooling.
  • TIME Buttons (SELECT, ▼, ▲): Used for setting the timer functions, such as On/Off timer. Refer to your indoor unit's specific manual for detailed timer programming.
  • RESET Button: A small recessed button, typically used to reset the remote controller settings. Use a thin object like a pen tip to press it.

4. Maintenance

Proper care and maintenance will ensure the longevity and optimal performance of your remote controller.

  • Cleaning: Wipe the remote controller with a soft, dry cloth. Do not use liquid cleaners, waxes, or solvents, as they may damage the finish or internal components.
  • Battery Replacement: Replace batteries when the display becomes dim or the remote's response is sluggish. Always replace both batteries at the same time with new AAA batteries.
  • Storage: If storing the remote for an extended period, remove the batteries to prevent corrosion. Store in a cool, dry place away from direct sunlight.

5. Troubleshooting

If you encounter issues with your remote controller, try the following common troubleshooting steps:

ProblemPossible Cause / Solution
Remote not responding to unit.
  • Check if batteries are inserted correctly and have sufficient charge. Replace if necessary.
  • Ensure there are no obstructions between the remote and the indoor unit's receiver.
  • Confirm the remote is pointed directly at the indoor unit.
  • Try resetting the remote by pressing the RESET button.
Display is dim or blank.
  • Batteries are low. Replace with new AAA batteries.
  • Batteries are inserted incorrectly. Check polarity.
Unit does not respond to specific functions.
  • Some functions may not be available on all indoor unit models. Refer to your unit's manual.
  • Ensure the remote is within operational range.

6. Specifications

  • Model Number: E22P88426 (MS16A)
  • Brand: MITSUBISHI ELECTRIC
  • Product Dimensions: 7 x 9 x 1 inches
  • Item Weight: 3.2 ounces
  • Batteries Required: 2 AAA batteries
  • Color: White
  • Max Number of Supported Devices: 1
  • Compatible Devices: Mitsubishi Electric indoor units including MSZ-HM18NA-U1, MSZ-HM24NA-U1, MSZ-WR24NA-U1, MUZ-HM18NA, MUZ-HM24NA, NTXWMT18A112AA, NTXWMT24A112AA, NTXSMT18A112AB, NTXSMT24A112AA.
  • Date First Available: July 1, 2020

7. Warranty and Support

This remote controller is a genuine Mitsubishi Electric original replacement part. For specific warranty information, please refer to the documentation provided with your original air conditioning unit or contact Mitsubishi Electric customer support directly. For technical assistance or further inquiries, please visit the official Mitsubishi Electric website or contact their authorized service centers.

Disclaimer: Beware of cheap after-market versions which do not have all the features or quality of the genuine remote.

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Answered questions about this manual

How do I change the temperature display on the Mitsubishi MS16A remote from Fahrenheit to Celsius?

To change the temperature display from Fahrenheit to Celsius (or vice versa) on the Mitsubishi MS16A remote controller, please try the following steps: The Reset Method: Use a thin object (like a pen tip...

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