dirna Bergstrom bycool green line compact 1.4 Diagnose Bei Ausfällen Seite 21

COMPACT
• Take down the control panel access cover in the interior air distribution panel,
correctly connect the connection cable of the control panel and the electronic
control.
• Place the device at less than 45° tilt (The device must not operate with a tilt of 45
degrees or more to prevent damage to the compressor). The electronic control
detects the tilt so it should also be at less than 45°.
• Clear the obstruction from the drainage pipe and valve (For access you must
remove the device's external cover).
• Replace the EPDM seal (you must disassemble the device and thoroughly clean
the surface where the EPDM seal will be stuck).
• Seal the cabling outlet on the cover of the compartment of the evaporator and
centrifugal blower (For access you must removed the device's external cover).
• Check the load by checking the pressure, if it is below 0.5 bar or above 5.0 bar with
the equipment in operation, recover the load in the faulty circuit and pump it empty
for at least 30 minutes and insert 250 gr.
• Check and correct condenser fan clamp connection.
• Clean condenser with compressed air.
• Replace the condenser fan.
• Check pressure and if it is below 0.5 bar with the equipment in operation clean
out the faulty circuit or replace the obstructed components (the continuous flow
capillary tube may be the component with the smallest diameter).
* Gas recovery must be precise, since part of the gas remains in the tubes of the
pressure gauges.
Solution
21
EN
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