Troubleshooting - TriStar PD-8779 Instruction Manual

Instruction manual

TROUBLESHOOTING

Troubles Possible Causes
The unit • Water full indicator lamp
does not blinks and water tank is full.
start when • Room temperature is higher
pressing than the setting
power temperature.(Electric
button. heating mode)
• Room temperature is lower
that the setting temperature.
(Cooling mode)
The unit • The doors or windows are
doesn't cool not closed.
enough. • 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.
Auto Power- • Heating protection, when
Off in the temperature at the air
heating outlet exceeds 70 degrees,
mode. the unit will power off
automatically.
Noisy. • The ground is not level or
not flat enough.
• The sound comes from the
flowing of the refrigerant
inside the air conditioner.
E0 Code. • Room temperature sensor
failed.
E2 Code. • Water tank full
12
Suggested Remedies
• Drain the water out of the water
tank.
• Adjust the temperature.
• 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.
• Allow room temperature to cool
before re-starting the unit.
• Place unit on a flat, level ground
if possible.
• Replace room temperature
sensor.
• Please empty the water tank.
THE PRODUCT OR EQUIPMENT CONTAINS
FLUORINATED GREENHOUSE GAS.
Art.nr.
Coolant:
Quantity in kg:
Global Warming Potential:
PD-8779
R290
0,16
3