Abicor Binzel CR1000 Instructivo De Servicio página 42

10 Troubleshooting
Fault
Cooling unit does
not function
Coolant flow too
low or non-existent
Cooling capacity
too low
High running
noise level
Leakage
Tab. 9 Troubleshooting
EN - 16
Cause
• Power supply interrupted
• Motor/coolant pump defective
• No cooling liquid in the coolant container
• Coolant level too low
• Blockage or foreign object in the cooling
circuit
• Coolant pump fuse defective
• Coolant pump defective
• Cooling circuit interrupted
• Air in the cooling circuit
• Ventilator defective
• Coolant pump defective
• Cooling unit dirty
• Cooling unit with too low cooling capacity
connected
• Coolant level too low
• Coolant pump defective
• Connectors leaking
• Hoses kinked
• Coolant pump defective
• Cooling liquid temperature too high
CR1000/CR1250
Troubleshooting
• Check the electric system and repair if
necessary
• Replace motor/coolant pump
• Contact the service team
• Replace fuse
 6.3 Before initially putting into operation on
page EN-12
• Fill cooling liquid
• Top up cooling liquid
• Check coolant hoses and connections
• Rinse cooling circuit
• Clean the filter
• Replace fuse
 6.3 Before initially putting into operation on
page EN-12
• Replace the defective component
• Check the cooling circuit connections
• Check coolant hoses for damage
• Bleed
 6.3.1 Bleeding the system on page EN-13
• Replace the defective component
• Contact the service team
• Replace the defective component
• Contact the service team
• Blow dry compressed air through the cooling
unit
• Use a cooling unit with a higher cooling
capacity
• Top up cooling liquid
• Replace the defective component
• Check for dirt
• Retighten clamp points
• Check hose guides, correct if necessary
• Replace hoses
• Replace the defective component
• Contact the service team
• Clean the cooling unit
• Check the fan is functioning correctly
BAL.0351.0 • 2020-06-10