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persists, contact professional maintenance
personnel.
E55
Data error
alarm
Memory chip
problem
Turn off the machine and restart it. If the alarm
cannot be eliminated, contact professional
maintenance personnel.
E60
Overheat
protection
Output rectifier
diode
temperature is
too high
Do not turn off the machine. Wait for a while, and
then continue welding after the indicator goes
out.
E61
Overheat
protection
Inverter IGBT
temperature is
too high
Do not turn off the machine. Wait for a while, and
then continue welding after the indicator goes
out.
E71
Water tank
alarm
Lack of water
Turn off the machine and restart it. If the alarm
cannot be eliminated, contact professional
maintenance personnel.
Note!
After applying the above countermeasures, the alarm still cannot be lifted or
reappears after lifting. Please contact professional maintenance personnel.
10. Packaging, transportation, storage and waste disposal
10.1. Transportation requirements
In the process of handling the equipment, it should be handled with care, and should not be
dropped or severely impacted. Avoid moisture and rain during transportation.
10.2. Storage conditions
Storage temperature: -25
℃
~ + 50
℃
Storage humidity: relative humidity ≤ 90%
Storage period: 12 months
Storage site: indoors with no corrosive gas and air circulation
10.3. Waste disposal
Disposal
The equipment is manufactured with materials, which do not contain any toxic or poisonous
materials dangerous to the operator.