Midea MTB1T-96CWN1 Technical & Service Manual page 81

MCAC-UTSM-201707

Lock key
Be used to select lock function on or off. This key is locate at the needle orifice of low right
of the control panel, which be pressed by pin. If lock the unit by the key, any other keys is
invalid, however the signal is effective.
10.2 Display icons

It is named globe and always light-on.
 'STANDBY
The light is on when the system at standby status, and light-off when the unit switches on.

COOL,
Press MODE key, the light of icon is on, the selected mode's icon will flash, after 3 seconds,
the light extinction, while the status of selected mode icon is light-on instead of flashing.
Power on for the first drive up, after press the ON/OFF, default mode of
malfunction occur, FAN icon would always light-on, and
codes is show. Modes only could be shifted at unit on.

This is speed icon. Different speeds correspond to the waves below of Globe icon. The first
wave means low wind, the middle wave means medium wind, and the last one stand for
high wind, circulating point on these three waves means auto wind.
HEAT, Fan
Midea R410A T3 50Hz Top-discharge Series
FAULT icon light up, fault
FAN appear. If
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