ESAB Aristo WeldCloud Mig U5000i, Инструкция по эксплуатации

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6 MAINTENANCE
0459 087 687 - 17 - © ESAB AB 2017
6 MAINTENANCE
NOTE!
Regular maintenance is important for safe and reliable operation.
Only those persons who have appropriate electrical knowledge (authorised personnel) may
remove the safety plates to connect or carry out service, maintenance or repair work on
welding equipment.
CAUTION!
All warranty undertakings from the supplier cease to apply if the customer
attempts any work to rectify any faults in the product during the warranty period.
6.1 Daily
Carry out the following maintenance every day.
• Check that all cables and connections are fault free. Tighten if necessary and replace
any defective parts.
• Check the water level and water flow, top up with coolant if necessary.
6.2 If necessary
• Regularly check that the power source is not clogged with dirt.
Clogged or blocked air inlets and outlets result in overheating.
• Clean the dust filter.
• Remove the fan grille with the dust
filter (1).
• Swing out the grille (2).
• Release the dust filter (3).
• Blow the filter clean with compressed
air (reduced pressure).
• Replace the filter with the finer mesh
on the side against the grille (2) (out
from the power source).
• Replace the fan grille with the dust
filter.
• Top up with coolant
ESAB's ready mixed coolant is recommended for use. See
chapter "ACCESSORIES".
• Top up with coolant until it covers half the inlet pipe.
NOTE!
Coolant must be topped up if connecting a welding torch or
connection cables that are 5 m in length or longer. When
adjusting the water level by topping up, the coolant hose
does not need to be disconnected.
CAUTION!
The coolant must be handled as chemical waste.