Publicidad
LITE
EN
Symptom
• When the unit starts up or runs, the
display shows EC (communications
cable failure). The unit goes off
automatically, with the display
continuing to show EC until the
anomaly is put right. To remove EC
from the display, press the On/Off key
once on the control panel or remote
control.
• The unit gives out a beeping sound.
• E9 will appear when the unit has a
slant of over 45º (tilting the cabin).
• Water is entering the cabin or is
filtering in from outside.
• Poor connection in compressor module
cables or terminals.
• Communication cable poorly connected
or disconnected from the electronic
control.
• Compressor modules not compatible.
• Belt poorly connected in the keypad or
inverted.
• Unit slant 45º or over.
• Run-off channel blocked.
• EPDM seal poorly attached or
defective.
• The cable outputs in the evaporator
cover are not sealed properly.
20
Cause
Publicidad
