Midea MCA3-18HRN1-Q User Manual

Controller
260
The wired controller will reset to factory setting with auto mode, auto fan and 24
the air conditioner restarts after power failure.
And this may cause inconsistent displays on the wired controller and on the air cond
readjust the running status through the wired controller.
Installation
Installation Notice:
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
terminal named A, B, C, D, E in in
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
GND, Run in the switch board to C,D,E respectively.
NOTE
●The connecting wire
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
Controller
260
The wired controller will reset to factory setting with auto mode, auto fan and 24
the air conditioner restarts after power failure.
And this may cause inconsistent displays on the wired controller and on the air cond
readjust the running status through the wired controller.
Installation
Installation Notice:
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
terminal named A, B, C, D, E in in
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
GND, Run in the switch board to C,D,E respectively.
NOTE
●The connecting wire
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
The wired controller will reset to factory setting with auto mode, auto fan and 24
the air conditioner restarts after power failure.
And this may cause inconsistent displays on the wired controller and on the air cond
readjust the running status through the wired controller.
Installation Notice:
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
terminal named A, B, C, D, E in in
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
GND, Run in the switch board to C,D,E respectively.
●The connecting wire
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
The wired controller will reset to factory setting with auto mode, auto fan and 24
the air conditioner restarts after power failure.
And this may cause inconsistent displays on the wired controller and on the air cond
readjust the running status through the wired controller.
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
terminal named A, B, C, D, E in in
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
GND, Run in the switch board to C,D,E respectively.
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
The wired controller will reset to factory setting with auto mode, auto fan and 24
the air conditioner restarts after power failure.
And this may cause inconsistent displays on the wired controller and on the air cond
readjust the running status through the wired controller.
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
terminal named A, B, C, D, E in indoor unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
GND, Run in the switch board to C,D,E respectively.
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
The wired controller will reset to factory setting with auto mode, auto fan and 24
And this may cause inconsistent displays on the wired controller and on the air cond
readjust the running status through the wired controller.
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
door unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
GND, Run in the switch board to C,D,E respectively.
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
The wired controller will reset to factory setting with auto mode, auto fan and 24
And this may cause inconsistent displays on the wired controller and on the air cond
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
door unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
The wired controller will reset to factory setting with auto mode, auto fan and 24
℃
setting temperature when
And this may cause inconsistent displays on the wired controller and on the air cond
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
door unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
Electrical
setting temperature when
And this may cause inconsistent displays on the wired controller and on the air conditioner. You need to
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
door unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
Electrical
Control
setting temperature when
itioner. You need to
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
door unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,
should be a little longer as to take away the switch board easily for maintenance.
●The connecting wire should be a little longer as to take away the controller easily for maintenance.
Control
setting temperature when
itioner. You need to
When the air conditioner needs the constant frequency wire controller, be sure adding a wire joint with 5
door unit, and fixing an infrared emitter whose anode and cathode
connecting with A and B near the receiver in the indoor unit switch board, then connecting the terminal +5v,

Midea MCA3-18HRN1-Q Specifications

General

Brand	Midea
Model	MCA3-18HRN1-Q
Category	Air Conditioner
Language	English