Abicor Binzel CR1000 Instructivo De Servicio página 42

10 Troubleshooting
10 Troubleshooting
DANGER
Risk of injury and machine damage when handled by unauthorized persons
Incorrect repair work and modifications to the product may lead to significant injuries and machine damage. The product
warranty will be rendered invalid if the unit is handled by unauthorized persons.
• Operating, maintenance, cleaning and repair work may only be carried out by qualified personnel
(in Germany see TRBS 1203).
Please observe the attached document "Warranty". Please consult your retailer or the manufacturer in case of any doubts
and/or problems.
NOTICE
• Please also consult the operating instructions for the welding components and welding torch.
Fault Cause
• Power supply interrupted
Cooling unit does not
function
• Motor/coolant pump defective
• No cooling liquid in the coolant container
• Coolant level too low
• Blockage or foreign object in the cooling circuit
Water flow too low
• Coolant pump fuse defective
or non-existent
• Coolant pump defective
• Cooling circuit interrupted
• Air in the cooling circuit
• Fan defective
• Coolant pump defective
• Cooling unit dirty
Cooling capacity too
low
• Cooling unit with too low cooling capacity
connected
High running noise • Coolant level too low
level
• Coolant pump defective
Tab. 9 Troubleshooting
EN - 16
All manuals and user guides at all-guides.com
Solution
• 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-13
• Fill cooling liquid
• Top up cooling liquid
• Check coolant hoses and connections
• Rinse cooling circuit
• Replace fuse
 6.3 Before initially putting into operation on
page EN-13
• Replace the defective component
• Check the cooling circuit connections
• Check coolant hoses for damage
• Bleed
 6.3.1 Bleeding the system on page EN-14
• 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
BAL.0351.0 • 2018-08-15
CR1000/CR1250