Bergstrom Dirna Compact N&D Diagnostic De Pannes page 23

COMPACT N&D
• 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 330 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).
Solution
23
EN