Jasic MIG SERIES - Maintenance; Daily Examination; Monthly Examination; Yearly Examination

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MAINTENANCE
The following operaon requires sucient professional knowledge on electric aspects and
comprehensive safety knowledge. Make sure the input cable of the machine is disconnected
from the electricity supply and wait for 5 minutes before removing the machine covers.
In order to guarantee that the arc welding machine works eciently and in safety, it must be maintained
regularly. Operators should understand the maintenance methods and means of arc welding machine
operaon. This guide should enable customers to carry out simple examinaon and safeguarding by
oneself, try to reduce the fault rate and repair mes of the arc welding machine, so as to lengthen service
life of the MIG welding machine.
 Ensure the power is disconnected before working on the machine.
 Always wait 5 minutes aer power switch o before opening the case.
SERVICE SCHEDULE RECORD
Period Maintenance item
Daily examinaon • Check the condion of the machine, mains cables, welding cables and
connecons
• Check for any warnings LEDs and machine operaon
Monthly examinaon • Disconnect from the mains supply and wait for at least 5 minutes before
removing the cover
• Check internal connecons and ghten if required
• Clean the inside of the machine with a so brush and vacuum cleaner
• Take care not to remove any cables or cause damage to components
• Ensure that venlaon grills are clear
• Carefully replace the covers and test the unit
This work should be carried out by a suitably qualied competent person
Yearly examinaon • Carry out an annual service to include safety check in accordance with the
manufacturers standard (EN 60974-1)
This work should be carried out by a suitably qualied competent person
Date Type of service and work carried out Serviced by Due date for
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