dirna Bergstrom Bycool COMPACT 1.4 Diagnosis De Averías página 22

COMPACT 1.4
EN
Symptom
• The device beeps intermittently.
• When turning on the device or during
operation E9 is shown on the display
(compressor protection). The device
automatically turns off and E9 is shown
on the display until the device has a tilt
of less than 45º.
• Inside the cab water is falling or filtered
from the outside.
• The device operates but does not cool.
* Whenever it is necessary to remove or insert the gas charge in the circuits, it must be done with
the proper equipment, and always respecting the environment.
• Connection cable between control panel and
electronic control badly connected or inverted.
• Tilt of the device 45º or more.
• Drainage pipes or valves blocked.
• EPDM seal badly stuck or faulty.
• The cabling outlets out of the inner cover of the
evaporator compartment and the centrifugal
blower are not correctly sealed.
• Lack of load or excess load in the circuits.
• Inverted clamp on condenser fan.
• Dirt in the condenser.
• Condenser fan faulty.
• Plug in the circuit.
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Cause
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