¶ Machine maintenance
- To ensure that the machine remains in optimal condition, it is recommended to perform a routine maintenance at least once a month: thoroughly clean the dust, check the lubrication of the screw rod and the tension of the belt, clean the lens of the laser head and confirm the optical path.
¶ Check the belt
Occasionally, it is necessary to check the wear condition of the belt. After normal use for a period of time, there may be belt powder on the gears, which needs to be cleaned to prevent slipping.
|
¶ Clean the lens
If you find that the engraving effect is not as good as before, it might be because the lens has got some dirt. You can unscrew the light-emitting tip of the laser head, then use alcohol and cotton swabs to clean it. After the alcohol has evaporated completely, reinstall it.
|