EN
www.magmaweld.com
Monostick 150i
15
USER MANUAL | MANUAL DO UTILIZADOR | KULLANIM KILAVUZU
MAINTENANCE AND FAILURE INFORMATION
• Strictly follow the instructions in safety rules while servicing the machine.
• Before removing any screw on the machine for maintenance, power supply must be disconnected from the electric
lines and enough time (10 seconds) should be allowed for capacitor discharging.
• Do not remove the warning labels on the device. Replace the worn/torn labels with the new ones. Labels can be
obtained from the authorized service.
• Check your clamps and cambles. Pay attention to the connections and the durableness of the parts. Replace the
damaged/defective parts with the new ones. Do not ever make aditions to/repair the cables.
• Clean and tighten fasteners such as bolts and nuts.
• Check the electrode clamp and grounding clamp cables.
• Open the side covers of the machine and clean with low pressure dry air. Do not apply compressed air to electronic
components at close distance
• If the Thermal Protection LED
(3)
lights up while cooling fan is working and the machine doesn’t weld; machine maybe overheated and stopped for
auto protection due to overheat. Hot weather or working in high current values for long time may cause this. Let the machine on for a while in order
to cool down itself with the cooling fan. After it cools enough, Thermal Protection LED
(3)
fades away and the machine can weld.
• When the Power LED
(2)
green is lighting, cooling fan is working but the machine does not weld; turn off the machine for 1 minute then turn it on
again and try to weld. If it still doesn’t weld, contact to your authorized technical service.
NOTE: The above mentioned periods are the maximum ones that should be applied if no problems are encountered in your device.
Depending on the work load and contamination of your work environment, you can repeat the above processes more frequently.
3.1 Maintenance
Every 3 Months
Every 6 Months
3.3 Troubleshooting
• Contact tip and nozzle on the torch have to be cleaned regularly and changed if required. Contact tips must be in good condition, longer tips gene-
rally give better results.
3.2 Non Periodic Maintenance
Maintenance And Failure Information
