11 Maintenance notes
Indoor cleaning
SMGB0099 rev.0 - 12/2016
354
Cleaning the indoor unit
? NOTE
Wear gloves to avoid injuries caused by the heat exchanger ns.
Place a vinyl sheet around the heat exchanger to prevent the cleaning water from splashing the insulation surface and 
drain pump.
Secure the vinyl sheet to the side plate of the exchanger using adhesive tape and seal the gap between the vinyl sheets 
in the same manner.
Inner side
Magnet
Magnet
Support bar 
(Qty 5)
Vynyl sheet 
(A, B, C, D)
Water collector
Motor panel
Attach the water collector to 
the heat exchanger
Put a vinyl sheet here 
in order to protect the 
insulation sheet from the 
splashed cleaning water
Place a vinyl sheet around the motor to prevent the cleaning water from splashing the electrical motor.
Secure the motor panel using adhesive tape.
Motor band
Magnet
Magnet
Magic tape
Tape with 
adhesive
Motor panel
Clean the dust from the inner surface of the heat exchanger by brushing it downwards. Collect all of the dust in a bucket 
or a cardboard box.