Service; Daily Maintenance; Maintenance Of The Wire Feed Mechanism - Kemppi MinarcMig 180 Operation Instructions Manual

MinarcMig™ Adaptive 180

4. serVice

When servicing the machine, its utilization degree and environmental
circumstances should be taken into account. If you use the machine
appropriately and service it regularly, you will spare yourself from unnecessary
malfunctions.
CAUTION! Disconnect the machine from the mains before handling the
electrical cables.

4.1. DailY Maintenance

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• Remove welding spatters from the welding gun's tip and check the
condition of the parts. Change damaged parts to new ones immediately.
Only use original Kemppi spare parts.
• Check that the insulating tips of the welding gun's neck are undamaged
and in place. Change damaged insulation parts to new ones immediately.
• Check the tightness of the welding gun's and earthing cable's connections.
• Check the condition of the supply voltage and welding cable and replace
faulty cables.

4.2. Maintenance OF the Wire FeeD MechanisM

Figure 4.1. Parts of the welding gun and wire guide
Service the wire feed mechanism at least every time the reel is changed.
• Check the wear of the feed roll groove and change the feed roll when
necessary.
• Clean the welding gun wire guide with compressed air.
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