Use and Care Manual

19
TROUBLESHOOTING TIPS:
Problem Possible Causes Remedies
Unit does not start when
pressing on/o button
P1 appears in the display window Drain the water in the bottom tray
Room temperature is lower than the set
temperature (cool mode)
Reset the temperature
Room not cool enough
The windows or doors in the room are not
closed
Make sure all the windows and doors are
closed
There are heat sources inside the room
Remove the heat sources
if possible
Exhaust air duct is not connected or blocked
Connect the duct and make sure
it can function properly
Temperature setting is too high Decrease the set temperature
Air lter is blocked by dust Clean the air lter
Machine noisy or vibrates The ground is not level or not at enough
Place the unit on a at, level
surface if possible
Gurgling noises
The sound comes from the owing of the
refrigerant inside the air conditioner unit
This noise is normal
Power shuts o in heating mode
The automatic overheat protection function
kicks in. When the temperature at the air
outlet exceeds 158°F/70°C, the device will
automatically shut o.
Switch on again aer the unit has cooled
o.
CUSTOMER SUPPORT
For additional assistance, please visit our website or contact customer support.
Web: www.impecca.com
Phone: [phone]