Use and Care Manual

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applies.
This warranty is voided by:
· Any damages caused by improper assembly of the product.
· Any damage caused by improper use, maintenance, or
operation of the engraver.
· Any damage caused by long-term lack of maintenance.
· Using the RAY5 in improper conditions (temperature,
dustiness...).
· Upgrades, modifications, or add-ons that are not officially
supported.
Our Technical Support Team is always available to help you
out under any circumstances, even if the issue is not covered
under warranty.
Question 4: How to maintain RAY5 laser module?
RAY5's lasers are carefully designed to resist stains, but after
long-term use, there may still be dust and grease on the laser hood,
air guide, and even the lens. This will affect the appearance and
performance. It is recommended to clean the laser regularly to keep
it in good performance. You need to perform the following steps to
clean the laser.