6.
Sleep button
– When the unit is running press the sleep button to enter the sleeping mode, and press once more to
quit the mode. This key does not function under the Auto mode.
Operation of the room air conditioner
Cooling Operation
•
Ensure that the drain tank is correctly placed in the unit
•
Install the exhaust hose to the back of the unit and always place the hose through an open window in order to extract
the warm air from the room while the unit is in operation
•
Press the mode button until
appears on the LCD display
•
Use the up and down buttons on the temp to select the temperature that you wish the unit to run at
•
Press the up and down buttons on the fan to select the speed of the fan
Note:
In order to improve the cooling efficiency be careful that the room is not directly exposed to sun, if possible draw
the blinds when necessary. Do not place the unit near another heat source.
Dehumidifying Operation
•
Keep the windows and the doors closed to aid in dehumidifying the room
•
Ensure that the drain tank is correctly placed in the unit
•
Press the mode button until
appears on the LCD display. The fan speed can not be adjusted while using this function
•
When using the dehumidifier only, do not use the exhaust hose
Fan Running
•
Press the mode button until
appears on the LCD display.
•
Press the up and down button on the fan to select the speed
Heating Operation (if applicable)
•
Press the mode button until
appears on the LCD display
•
Press the up and down button in the fan to select the speed
Note:
In this case only the PCT is working. The compressor and the fans motor will stop working.
Water Drainage
When in cooling or dehumidifying mode the moisture drawn from ambient air will drain into the tank. When the tank is full the
indicator will flash and a buzzer will sound eight times. The LCD display will show an error code ‘E4’ at the same time and the
compressor will stop running. The fan will continue to run at the set speed, and after 3 minutes the unit will switch off.
Take out the water tank and empty then replace in the correct position.
Caution
1. When in cooling or dehumidifying mode, do not take out the water tank unless the unit has stopped running and the E4
code is displayed on the LCD display. Otherwise the buzzer will sound and the compressor will stop working and the unit
will run in fan mode
2. If you wish to take out the water tank before it is full, then switch the unit off and wait for 3 minutes before taking out
the water tank
3. There is a plastic pipe inside where the tank is placed. Do not remove the stopper while the unit is running as this is
used to cool the copper tube
London Cool air conditioner and heater rental & Sales
0800 440 444
This document has been compiled in good faith, but no representation is made or warranty given (either express or implied) as
to the completeness or accuracy of this information
