MCAC-UTSM-201707 Midea Tropical R410A High Efficient Duct Technical Manual 50Hz
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Take off the motor.
Clean the evaporator and fan, or change the indoor motor.
9.4 Tray maintenance (Only available for Model: 48 and 60 indoor unit)
Shut down the unit and cut off power supply before maintain.
Remove the all screws form the fixed safety drain tray.
Do not heavy pull the foam tray, when dismounting; otherwise the foam tray would be
broken.
Take off the tray along the direction of the arrow shown as the following figure.
Clean the tray and evaporator.
9.5 Motor maintenance (Only available for Model: 48 and 60 indoor unit)
Shut down the unit and cut off power supply before maintain.
Before dismount the fan motor assembly, the motor and electric control box should be