Important Notes On Handling And Use; Printer Unit - Roland VersaUV LEC-300A User Manual

Important Notes on Handling and Use

This machine is a precision device. To ensure the full performance of this machine, be sure to observe
the following important points. Failure to observe them may not only result in loss of performance, but
may also cause malfunction or breakdown.

Printer Unit

This machine is a precision device.
Handle carefully, and never subject the machine to impact or excessive force.

Never needlessly put your hand or fingers inside the cover, the ink-cartridge ports, or

other internal areas of the machine.
Install in a suitable location.
Install in a location having the specified temperature and relative humidity.

Install in a quiet, stable location offering good operating conditions.

The printing heads and the UV emitter are delicate devices.
Never needlessly touch or allow media to scrape them. Failure to handle with care may

cause damage.
The print heads may be damaged if allowed to dry out. The machine prevents desicca-

tion automatically, but improper operation may render this feature inoperative. Operate
properly, as specified in this manual.
Never allow the machine to stand with an ink cartridge removed. Remaining ink in the

printer may harden and clog the print heads.
The print heads are components that wear out. Periodic replacement is required, with

the frequency of replacement depending on use.
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