Trane MCW509AMUA0 - Indoor Unit Components (MCW518;524); Front Grille Operation

8
Indoor unit
<MCW518AMUA0 •
MCW524AMUA0>
Opening the front grille
How to open the front grille : (See page 15)
Names of Parts
Outdoor unit
Front grille
Indicator lamps
Grille tab
Diffuser
OPERATION lamp (green)
CLEANING lamp (red)
TIMER lamp (yellow)
The louvre is inside of the air outlet.
(See page 12.)
• Lights up when the air filters need cleaning.
(See page 15.)
Air outlet
Louvre
(vertical blades)
(See page 12.)
(See page 14.)
Flap
(Horizontal blade)
ON/OFF button
Air inlet
Air purifying filter
Air purifying filters are attached
to the inside of the air filters.
Air filter
Room temperature sensor:
• It senses the air temperature around the unit.
• It receives signals from
the remote controller.
• When the unit receives
a signal, you will hear
a short beep.
Before opening the front grille, be sure to stop the
operation and turn the breaker OFF. If the power is
on, the fan may rotate inside and may cause injury.
CAUTION
Receiver:
• Push this button once
to start operation.
Push once again to
stop it.
• The operation mode refer to the following table.
ON/OFF button
COOL
Mode
72˚F
Temperature setting
AUTO
Air flow rate
• This button is useful when the remote controller is missing.
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