Owner's manual

TROUBLESHOOTING
Before calling lifesmart technical support, please check the following.
Trouble Check Action
Air conditioner does
not operate at all
Cooling efficiency is
not good
Too noise and/or
vibration
The machine starts
and stops frequently
*Is there power?
*Is it plugged in?
*Did the fuse or circuit breaker switch
off?
*The WATER FULL light is illuminated.
*Is the air inlet or outlet blocked?
*
Is there any other heat source in room?
*Are the air filters dirty?
*
Is indoor fan speed set at low?
*It is the inner liquid ( refrigerant)
flowing inside.
*Is the unit leveled?
*Is the voltage of the power source
normal?
*Is the air exhaust fixed rightly or be
bended?
*Did you add an air exhaust?
*
It is normal
* Push the plug into the wall
socket
* Reset the circuit breaker or
move it to the on position
* Discharge the condensed
water from the base water outlet
*Clear the path(s)
*Move the heat source
*Clean the air filter
*Set suitable fan speed
*It is normal
*Place it in a horizontal
floor
* Make sure their is a
strong/good power source
* Make sure the air exhaust
is horizontal.
* Do not add your own air
exhaust, please remove it.
Condensed water
spills out when
moving the unit
* The base tank is nearly full?
*
DIscharge the condens-
ed water from the base
water outlet
11
at 1-866-484-2066 (USA) or 214-614-2509 (Canada).
For further support or questions please call lifesmart technical support