Generally, first,we need to detect the machine parts everymonth, even every week.If any part damage, we must stop using the machine.

Second,the shrink wrapping machine should use in clean indoor environment. In case that the machine is corrosion.

Third, after use the shrink machine, you should take the rotary drum out.Then assemble and prepare to use next time.

Finally, if you don't use the machine,must wash the whole machine body and use the tarpaulin cover it. If not use the machine for long time,please detect every part before the machine running.