1. Introduction
This manual provides detailed instructions for the operation and maintenance of your new SG15C remote control for Mitsubishi air conditioners. This remote is designed to provide convenient control over various functions of your compatible Mitsubishi MSZ-FM and MSZ-FH series air conditioning units.
Compatible Models:
- MSZ-FM Series: MSZ-FM25VA-V1, MSZ-FM35VA-V1
- MSZ-FH Series: MSZ-FH10VA-N1, MSZ-FH13VA-V1, MSZ-FH18VA-V1, MSZ-FH25VE2-A1, MSZ-FH35VE2-A1, MSZ-FH50VE2-A1, MSZ-FH25VE2-E1, MSZ-FH35VE2-E1, MSZ-FH50VE2-E1, MSZ-FH25VE2-ER1, MSZ-FH35VE2-ER1, MSZ-FH50VE2-ER1
2. Setup
2.1 Battery Installation
- Open the battery compartment cover on the back of the remote control.
- Insert two AAA batteries (not included), ensuring the correct polarity (+/-).
- Close the battery compartment cover securely.
Figure 1: Battery compartment and full button layout.
2.2 Initial Pairing / Code Setting
If the remote control does not operate your air conditioner immediately, you may need to set a custom code. Follow these steps:
- Point the remote control towards the signal receiver on your air conditioner.
- Press and hold the power button (OFF/ON) on the remote control for 3-5 seconds.
- The remote will cycle through codes. Release the power button when the air conditioner responds (e.g., turns on or off).
- Press the power button (OFF/ON) again to confirm the code.
Figure 2: Back of the remote control with code setting instructions.
3. Operating Instructions
The SG15C remote control features a clear LCD display and various buttons for comprehensive control of your air conditioner. Familiarize yourself with the button layout:
Figure 3: Front view of the remote control with all buttons visible.
3.1 Basic Functions
- OFF/ON: Powers the air conditioner on or off.
- TEMP +/-: Adjusts the desired temperature.
- MODE: Cycles through operating modes (e.g., Cool, Heat, Dry, Fan, Auto).
- FAN: Adjusts the fan speed.
3.2 Advanced Functions (Under Sliding Cover)
- L-VANE-R / WIDE VANE: Controls the horizontal and vertical airflow direction.
- ECONO COOL: Activates energy-saving operation.
- POWERFUL: Engages powerful operation for rapid cooling/heating.
- INDIRECT/DIRECT: Adjusts airflow direction to be indirect or direct.
- SLEEP: Activates sleep mode for comfortable nighttime operation.
- SMART SET: Recalls preferred settings.
- NATURAL FLOW: Simulates natural airflow patterns.
- WEEKLY TIMER: Sets weekly on/off schedules.
- ON/OFF (Timer): Sets the timer for automatic power on/off.
- EDIT/SEND: Used for editing and sending timer settings.
- SET: Confirms settings.
- CANCEL: Cancels current settings.
- DAY: Selects the day for timer settings.
- TIME: Adjusts the time for timer settings.
- DELETE: Deletes timer settings.
- CLOCK: Sets the current time.
- RESET: Resets the remote control to default settings.
Figure 4: Remote control display showing current settings.
4. Maintenance
4.1 Battery Replacement
Replace batteries when the display becomes dim or the remote control's range decreases. Always replace both batteries at the same time with new AAA batteries. Do not mix old and new batteries or different types of batteries.
4.2 Cleaning
Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the surface or internal components.
4.3 Storage
If the remote control will not be used for an extended period, remove the batteries to prevent leakage and damage.
5. Troubleshooting
Remote Control Not Working
- Check Batteries: Ensure batteries are inserted correctly and are not depleted. Replace if necessary.
- Line of Sight: Make sure there is a clear line of sight between the remote control and the air conditioner's receiver. Obstructions can block the infrared signal.
- Code Setting: If the remote is new or has been reset, perform the initial pairing/code setting procedure (Section 2.2).
- Compatibility: Verify that your air conditioner model is listed as compatible with the SG15C remote control.
- Infrared Interference: Strong light sources (e.g., direct sunlight, fluorescent lights) can interfere with the infrared signal. Try operating the remote in a different lighting condition.
Air Conditioner Not Responding
- Ensure the air conditioner unit itself is powered on and receiving electricity.
- Check if the air conditioner's internal receiver is clean and unobstructed.
6. Specifications
| Feature | Specification |
|---|---|
| Model Number | SG15C |
| Wireless Communication | IR (Infrared) |
| Frequency | 433 MHz |
| Channel | 3 |
| Use | Air Conditioner |
| Support APP | No |
| Origin | Mainland China |
| Certification | CE |
| Package | Yes |
| Dimensions (L x W x H) | 10 cm x 10 cm x 10 cm (approximate package dimensions) |
| Weight | 0.14 kg (approximate package weight) |
7. User Tips
- This remote control is specifically designed for Mitsubishi air conditioners and cannot be used to control other appliances.
- For optimal performance, ensure the remote control is pointed directly at the air conditioner's receiver without any obstructions.
- Keep the remote control away from direct sunlight or heat sources to prevent damage to the LCD display and internal components.
8. Warranty & Support
For any issues or questions regarding your SG15C remote control, please contact the seller or manufacturer for assistance. Keep your purchase records for warranty claims, if applicable. The manufacturer of this remote control is WFSMARTS.