Mitsubishi Electric MSC-07RV Service Manual page 5

• How to replace batteries
Weak batteries may cause the remote controller malfunction.
In this case, the remote controller can be repaired only by the battery replacement. To operate the remote controller
normally, replace the batteries in the following order.
This remote controller has the RESET button. After refilling new batteries, press the RESET button with tip end of ball
point pen or the like, and then use the remote controller.
1 Remove the front lid and insert batteries.
Then reattach the front lid.
NOTE : If the RESET button is not pressed, the remote controller may not operate correctly.
MU-07RV -
E2
• Compressor has changed. RH-135VGCT
MU-09RV -
E2
• Compressor has changed. RH-145VGCT
• Refrigerant filling capacity (R22) has changed. 0.85kg
MU-12RV -
E2
• Compressor has changed. RH-231VHAT
MUH-07RV -
E2
• Compressor has changed. RH-135VGCT
• Accumulator has been removed.
• Refrigerant filling capacity (R22) has changed. 0.80kg
MUH-09RV -
E2
• Compressor has changed. RH-174VGCT
• Accumulator has been removed.
• Refrigerant filling capacity (R22) has changed. 0.80kg
MUH-12RV -
E2
• Compressor has changed. RH-231VHAT
• Accumulator has been removed.
Insert the negative pole
of the batteries first.
Check if the polarity of
the battereis is correct.
MU-07RV -
E3
RH-130VGCT
MU-09RV -
E3
RH-140VGCT
0.80kg
MU-12RV -
E3
RH-220VHAT
MUH-07RV -
E3
RH-130VGCT
0.85kg
MUH-09RV -
E3
RH-165VGCT
0.85kg
MUH-12RV -
E3
RH-220VHAT
2 Press the RESET button.
RESET button
5