Panasonic CS-T19KD2H5, Руководство по эксплуатации

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8
TROUBLESHOOTING
The following symptoms do not indicate malfunction. The following symptoms do not indicate malfunction.
SYMPTOM SYMPTOM CAUSE CAUSE
Mist emerges from indoor unit. ► • Condensation effect due to cooling process.
Water fl owing sound during operation. ► • Refrigerant fl ow inside the unit.
The room has a peculiar odour. ► • This may be due to damp smell emitted by the wall,
carpet, furniture or clothing.
Indoor fan stops occasionally during automatic fan speed
setting.
► • This helps to remove the surrounding odours.
Operation is delayed a few minutes after restart. ► • The delay is a protection to the unit’s compressor.
Outdoor unit emits water/steam. ► • Condensation or evaporation occurs on pipes.
Cracking sound can be heard during operation. ► • Changes of temperature cause the expansion/contraction
of the unit.
Unit switch to FAN operation and air become humid. ► • This happens when the room temperature reaches the
set temperature, operation switches to FAN mode and
the humidity increase.
Operation does not stop immediately after pressed the
OFF/ON button.
► • Discharging heat is in process. Operation will stops
automatically after approximately 60 seconds.
Operation starts after power resumes. ► • Auto restart is in function and operates under previous
setting.
During dry mode, cold air blow out. ► • The unit is running cooling operation with low fan speed
to dehumidify the room.
Check the following before calling for servicing. Check the following before calling for servicing.
SYMPTOM SYMPTOM CHECK CHECK
Cooling operation is not working ef fi ciently. ► • Set the temperature correctly.
• Close all doors and windows.
• Clean or replace the fi lters.
• Clear any obstruction at the air inlet and air outlet vents.
Noisy during operation. ► • Check if the unit has been installed at an incline or the
intake grille is not closed properly.
The unit does not work. ► • Check if the circuit breaker is tripped.
• Check if timers have been set.
“ “CHECK” CHECK” Display on Wired Remote Control. Display on Wired Remote Control.
If the “CHECK” indicator fl ashes on the wired remote
control.
• Turn off the unit.
• Turn on again after 3 minutes.
• If “CHECK” continues to blink, press
CHECK
for error messages.
If problem persist, please consult your nearest authorized
dealer.