Instruction manual
12
TROUBLESHOOTING
Troubles Possible Causes Suggested Remedies
The unit does not start when
pressing power button.
• Water full indicator lamp
blinks and water tank is full.
• Room temperature is higher
than the setting
temperature.(Electric
heating mode)
• Room temperature is lower
that the setting temperature.
(Cooling mode)
• Drain the water out of the
water tank.
• Adjust the temperature.
The unit doesn’t cool enough. • The doors or windows are
not closed.
• There are heat sources
inside the room.
• Hot air exhaust hose is not
connected or blocked.
• Temperature setting is too
high.
• Air inlet in blocked.
• Make sure all the windows
and doors are closed.
• Remove the heat sources if
possible.
• Connect or clean the hot air
exhaust hose.
• Reset the temperature.
• Clean the air inlet.
Noisy. • The ground is not level or
not flat enough.
• The sound comes from the
flowing of the refrigerant
inside the air conditioner.
• Place unit on a flat, level
ground if possible.
E0 Code • Room temperature sensor
failed.
• Replace room temperature
sensor.
E1 Code • Condenser temperature
sensor failed
• Replace condenser
temperature sensor.
E2 Code • Water tray full when cooling • Take off rubber stopper and
empty the water.
E3 Code • Pipe temperature sensor
failed.
• Replace pipe temperature
sensor.
E4 Code • Water tank full • Please empty the water
tank.
THE PRODUCT OR EQUIPMENT CONTAINS
FLUORINATED GREENHOUSE GAS.
Art.nr. 352900
Coolant: R290
Quantity in kg: 0.212
Global Warming Potential: 3
CO2 Equivalent in tonnes: 0.000636
Art.nr. 353200
Coolant: R290
Quantity in kg: 0.226
Global Warming Potential: 3
CO2 Equivalent in tonnes: 0.000678
DECLARATION OF CONFORMITY
• Hereby, Smartwares Europe declares that the radio equipment type
352900 / 353200 are in compliance with Directive 2014/53/EU
• The full text of the EU declaration of conformity is available at the
following internet address: www.princesshome.eu/doc