Understanding lasers (III)
Operations
Running
one of todays laser engraving systems, all in all, is a fairly simple
process. Most of the systems manufactured today are made as Class 1 enclosed
units and were made with simplicity in mind. The most important thing is to follow
all of the original manufacturers recommendations when running your system.
This will allow you to get maximum results with minimal problems.
Plan
Ahead
Prior to getting your system in-house, you will want to do certain things to
ensure the safe and efficient running of your system.
First, pick a spot for your system.
These systems run clean and can be operated in most environments. However, it does pay to pick a place
that it relatively dust free, humidity free and not exposed to continuous vibrations
or otherwise loud noises. Ambient temperatures of 60 to 80
degrees Fahrenheit are generally recommended. Also, make sure that you have adequate
space not only for the system, but also for the pc and the storage of product
and cleaning and finishing supplies. Additionally, you will want to invest
in a fire extinguisher that is made for electrical fires.
Installation.
If youve ever installed a printer on your pc, then you know how to install
a laser engraving system. Find
the manual first and you can follow along. Again, it is important to follow
the manufacturers recommendations when unpacking and setting up your system.
You will get a driver with your machine that is installed into your computer
as a new printer driver. You will
then connect your system to your pc using a parallel printer cable. Stick with one that is less than
20 feet. You will also want to hook up your exhaust fan to the system so that
all vaporized materials are exhausted to the outside.
Ready
to run
At this point, no doubt you are anxious to get started, so pick some material.
At first, I would pick something that you dont mind seeing destroyed as
it is strictly experimental time. You can choose any artwork. However, first make sure that you
set up your table size in your graphics program to match the table size of your
machine. This will ensure that
you positioning is not a problem. Once your artwork is what you want, set your
power, speed, and resolution. Go ahead and use the recommendations
in your manual. You will quickly
learn what settings suit you and your jobs the best.
Getting
Stuck
No doubt, your learning curve will provide some challenges for you. Your manual
is a great resource. It is something you will want to
read and then have available as a reference tool. It will guide you through installation,
operations, maintenance and safety issues, as well as provide trouble shooting
assistance and recommendations for your settings. Additionally, it is important
to know whom to call when you are truly stuck.
Many problems are solved over the phone or via e-mail with the technical
support staff of the manufacturer of your system. The companies we know provide
the majority of service via fax, e-mail
or phone. Replacement parts are
shipped out as needed and service techs assist customers with the installation
of new parts. Manufacturers are also using websites
more and more to provide technical information for their customers.
There are also other websites as well as trade journals available that
regularly provide tips and techniques for laser engravers. Additionally, seminars
are available at industry trade shows that provide education for both beginning
and advanced users.
Conclusion
Dont let the technology scare you.
By investing a little time and effort, in no time at all, you will be
producing laser engraved items that impress even the most finicky customer.
And dont forget, learning is a lifelong process. By keeping abreast of
current trends, processes, options and new materials, you can continue to provide
cutting edge products for your customers for years to come.