How long is the warranty period for the air compressor?

A. The whole machine is guaranteed for one year, and the main machine is guaranteed for two years
B. The whole machine is guaranteed for two years, and the main machine is guaranteed for one year
C. The whole machine and mainframe are guaranteed for one year
D. The whole machine and mainframe are guaranteed for two years
Answer: A. The whole machine is guaranteed for one year, and the main machine is guaranteed for two years

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@ggao

2025-03-12

Question: What regular checks can extend the lifespan of the GWL Series compressor?

Answer: Regular inspections of the air filter, lubrication system, and motor can help prevent premature wear and tear.

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@air

2025-04-15

What are the common faults in air compressor maintenance?

A. Wear of cylinder head and air liner B. Piston and piston rod damage C. Valve assembly failure D. These are all answers: D. all of the above are

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@air

2025-04-15

What are the main aspects of the technological innovation of air compressors?

A. Permanent magnet frequency conversion, centralized gas supply, energy management B. Home use, commercial use C. Oil and gas, construction, logistics D. Manufacturing, oil and gas, construction Answer: A. Permanent magnet frequency conversion, centralized power supply…

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@ggao

2025-03-12