dirna Bergstrom bycool green line DINAMIC 1.1 Manual De Instrucciones página 14

DINAMIC 1.1
EN
Symptom
• When turning on the equipment or during
operation, the display shows Ec alternating
with ca (communication cable failure). The
equipment goes off automatically.
• The equipment gives out intermittent beeps
and disconnects.
• The equipment gives out a continuous
beep. Caution! Do not press any button,
as this will cause irreparable damage to
the electronics.
• The equipment works but does not cool.
• Water accumulates inside the cabin or is
filtered to the exterior.
• Every time it is necessary to extract or introduce the circuit gas load, appropriate
machinery must be used, respecting the environment at all times.
• Poor connection in communication cable
cables or terminals.
• Communication
loose during operation (display off but
equipment working).
• Electronics
keyboard.
• Power supply cable inverted in the poles
(+ and -) in its connection to the battery.
• Electronics defective.
• Compressor wire clamp disconnected.
• Lacking or excessive load.
• Condenser dirty.
• Electro disconnected or defective.
• Terminals or cables poorly connected in
the control module.
• Obstruction in the circuit (may be due to
excess oil).
• Waste water tube or valve obstructed.
• The waste water tube and cable outputs to
the exterior are not sealed.
14
Air conditioning for vehicles
Cause
cable wire
poorly connected
clamps
in the