1-12
OPERATING RANGE
COOLING HEATING
INDOOR TEMP. (°CWB) INDOOR TEMP. (°CDB)
DB: Dry bulb     WB: Wet bulb
AIR FILTER
1. Open the front panel.
  • Hold the panel at the recesses on the main unit (2 
recesses on right and left sides) and lift it until it 
stops.
2. Pull out the air fi lters.
  • Push a little upwards the tab at the center of each 
air  fi lter, then pull it down.
3. Clean or replace each fi lter.
  • When shaking off remaining water, do not wring the 
fi lter.
4. Set the air fi lter and close the front panel.
  • Insert claws of the fi lters into slots of the front panel.
Close the front panel slowly and push the panel at 
the 3 points. (1 on each side and 1 in the middle.)
  • The air fi lter have a symmetrical form in the horizontal 
direction.
FRONT
Process on
main unit
OUTDOOR TEMP. (°CDB)
OUTDOOR TEMP. (°CWB)
MacQuay IM-WMJ-1110(0).indd   12MacQuay IM-WMJ-1110(0).indd   12 1/12/2011   6:26:01 PM1/12/2011   6:26:01 PM