GCC Technologies T500 User manual

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Dear Madam and Sir,
Thank you for choosing GCC and the LaserPro T500. You can be assured that
this machine meets all of the highest safety standards while using technological
innovations shared by no other laser engraver. The T500 is backed by GCC, a
truly international company that is dedicated to help your business grow.
We at GCC are proud to introduce the LaserPro T500, our most technologically
advanced laser engraver to date. This easy to operate machine has been
designed with quality, productivity, and safety in mind. With innovations,
extraordinary cutting quality under high speed, powerful driver function, powerful
AC brushless Motion System, and high power laser source options, the T500
clearly on the cutting edge of all laser systems.
GCC understands that a creative technical background is the key to successful
growth in the ever-changing information economy. We have a strong team of
R&D experts who propel our company to new heights. From product
development to manufacturing, our engineers are dedicated to innovation and
quality.
Guiding our solid technical base is a world-class management team. At GCC,
our leaders bring together marketing, technical support, research development
and distribution experts to create an international network able to meet your
demands. Over the years, this network has been able to span the globe. Our
technical support staff is committed to provide you with impeccable service, and
when your business is ready to grow, our team will also be there!
Sincerely,
Leonard Shih
President of G.C.C.

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Content
Chapter I –Safety..............................................................................6
1.1 Principles of a CO2 Laser....................................................................... 6
1.2 Safety Ratings......................................................................................... 6
1.3 The Safety Interlock System ................................................................... 6
1.4 Safety Labels .......................................................................................... 6
1.5 Safety Measures................................................................................... 12
1.5.1 General Safety................................................................................................ 12
1.5.2 Safety Notice for Class 4 Machine ................................................................ 13
1.6 Operating Environment ......................................................................... 14
1.7 Operating Procedure for Water Cooled Model (150/ 200W) ................. 15
Chapter II - Unpacking & Contents ..................................................16
2.1 Unloading and Unpacking..................................................................... 16
2.2 Contents and Accessories Checklist..................................................... 21
Chapter III - Mechanical Overview...................................................22
3.1 Front View............................................................................................. 22
3.2 Inside of machine.................................................................................. 22
3.3 Top View............................................................................................... 23
3.4 Right (Profile) View ............................................................................... 23
3.5 Left (Profile) View.................................................................................. 24
3.6 Rear View.............................................................................................. 24
Chapter IV - Setup and Installation..................................................24
4.1 Machine Setup...................................................................................... 25
4.1.1 Powering Up the Machine.................................................................. 25
4.1.2 T500 Power Cable Connection .......................................................... 26
4.1.3 Exhaust Pipe Connector Installation .................................................. 26
4.1.4 Air Compressor Installation................................................................ 27
4.1.5 Water Chiller Installation (Only for 150/ 200W Models)...................... 31
4.1.6 SmartPOINT....................................................................................... 39
4.1.7 Adjustable Air Nozzle......................................................................... 40
4.1.8 Manual Focusing Tool........................................................................ 41
4.1.9 Knife-shaped Cutting Table................................................................ 42
4.1.10 Supporting Bar Spacer Option ......................................................... 44
4.1.11 Supporting Pin Kit ............................................................................ 45
4.1.12 Aluminum Grid Cutting Table........................................................... 48
4.2. Connecting the Computer .................................................................... 51
4.2.1 Networking Connectivity Setup .......................................................... 51

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4.2.2 Ethernet Connectivity Setup............................................................... 56
4.2.3 USB Storage Setup............................................................................ 65
4.3 Graphics Software Setup ...................................................................... 69
4.3.1 Recommended Computer Configuration............................................ 69
4.3.2 Installation of the LaserPro Print Driver.............................................. 70
4.3.3 Parallels Desktops (for MAC OS)....................................................... 71
4.3.4 Using Adobe’s AP with GCC LaserPro machine ................................ 78
4.3.5 Using Autodesk Inventor with GCC LaserPro machine...................... 82
4.3.6 Using eCut with GCC LaserPro machine........................................... 86
Chapter V - Operating the LaserPro T500 .......................................87
5.1 Using the Hardware .............................................................................. 87
5.1.1 Adjusting the LCD Display Screen’s Contrast Setting ........................ 87
5.1.2 Laser Key Switch ............................................................................... 88
5.1.3 Graphic Control Panel Overview (Description)................................... 88
5.1.4 Graphic Control Panel Navigation Chart ............................................ 91
5.2 The LaserPro T500 Print Driver .......................................................... 124
5.2.1 Ethernet Connectivity Setup............................................................. 124
5.2.2 Page Setup and Orientation............................................................. 129
5.2.3 Color Management........................................................................... 130
5.2.4 Using the LaserPro T500 Print Driver .............................................. 131
5.2.4.1 LaserPro T500 Print Driver >> Option Page.................................. 133
5.2.4.2 T500 Print Driver >> Pen Page..................................................... 142
5.2.4.3 T500 Print Driver >> Advance Page.............................................. 147
5.2.4.4 T500 Print Driver >> Paper Page.................................................. 155
5.2.4.6 T500 Print Driver >> Raster Page................................................. 158
5.2.4.7 T500 Print Driver >> Stamp Page ................................................. 161
Chapter VI - Engraving and Cutting Techniques............................163
6.1 Raster Engraving ................................................................................ 163
6.2 Vector Cutting ..................................................................................... 163
6.3 Vector and Raster............................................................................... 164
6.4 3D Tips................................................................................................ 165
6.5 To modified image settings of a picture for better quality.................... 173
Chapter VII - Optional Items...........................................................177
7.1 Fume Extraction System Option.......................................................... 177
7.2 SmartGUARD Fire Alarm Option......................................................... 179
7.3 Pass-Through Door Options................................................................ 180
Chapter VIII Basic Maintenance.....................................................182
8.1 Suggested Cleaning and Maintenance Supplies................................. 182

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8.2 Routine Cleaning................................................................................. 183
8.2.1 Cleaning the inside of the system .................................................... 183
8.2.2 Cleaning the work table and motion system..................................... 183
8.2.3 Lubricate the motion system ............................................................ 183
8.3 Mirrors and lenses............................................................................... 184
8.3.1 Cleaning the mirrors......................................................................... 185
8.3.2 Cleaning the lens ............................................................................. 188
Chapter IX - Basic Troubleshooting ...............................................190
Chapter X - Appendix.....................................................................191
10.1 Glossary............................................................................................ 191
10.2 LaserPro T500 Specifications ........................................................... 192

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Chapter I –Safety
1.1 Principles of a CO2 Laser
LASER is the acronym for Light Amplification by Stimulated Emission of Radiation. A CO2laser
works by electrically stimulating the molecules within a carbon dioxide gas mixture. When
focused through a lens, this highly-intense, invisible beam will vaporize many materials.
Depending on the speed and intensity of the projected beam, a CO2laser may be used to
engrave or cut through a wide variety of materials.
1.2 Safety Ratings
The LaserPro T500 is equipped with a sealed carbon-dioxide laser that emits intense and invisible
laser radiation with a wavelength of 10.6 microns in the infrared spectrum. The laser system is
designated as a Class I laser device, meaning that the system is equipped with key safety
features and an enclosed lens carriage to completely contain the laser under standard use. One of
the key safety features found on the LaserPro T500 is a Class 2 red beam safety guidance pointer
(similar to a laser-pointer presentation pen), allowing the operator to see the exact location where
the laser beam will fire. Even though the LaserPro T500 is equipped with our most powerful laser
to date, proper usage and hardware safeguards make it an extremely safe machine. When the
front door and back door are open, machine becomes a Class 4 equipment and users must wear
goggles to operate the machine.
1.3 The Safety Interlock System
The laser system is equipped with a safety interlock system utilizing magnetic sensors on the top
and side access doors, laser-activation and door LED lights on the control panel. The magnetic
sensors will deactivate the laser when either door is opened. At this time, the “door” LED light
found on the control panel will illuminate, indicating an open or improperly closed door. When the
laser is in operation, the “laser” LED will illuminate to inform the operator that the laser is activated.
If at any time, any of the access doors are open and the “laser” LED is illuminated, IMMEDIATELY
un-plug the laser system and contact GCC technical support for service instructions.
WARNING
DO NOT operate the laser system if any component of the safety system is
malfunctioning.
DO NOT attempt to remove or modify any component of the safety interlock
system.
1.4 Safety Labels
According to CDRH standards, all fixed or removable covers that allow access to a laser beam
must have the appropriate laser warning labels attached to them. These warning labels must be
clearly visible to the operator prior to removing the cover. Additional labels must be applied to the
interior of the machine and be visible in the event when the covers are removed. A label clearly

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displaying the manufacturer’s name, date of manufacture, description of product, model number,
serial number, and compliance statement must be attached to the outer surface of the machine.
In compliance with CDRH standards, the required warning labels are affixed at the time of
manufacture to the LaserPro T500 in the appropriate locations. These labels are not to be
modified in any way or removed for any reason. Please familiarize yourself with the specific labels
and their locations on the machine. Below is a list of all the safety labels and their locations on the
machine.
Product Label
This label is located at the right-back side of machine. All the product information such as Serial
Number, Model Numbers, Laser Power and Electric power can be found here. Before requiring
any tech support, always provide the service person with the information on this label.

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CDRH Label
This label indicates the class level of CDRH.
Laser Path Warning Label
LaserPro machines are very safe under normal functioning conditions. However, in case of any
accident, Laser Path Warning Label will be affixed on the possible laser path. When operators are
near by these paths should be careful of possible injury while machine is working.
CE Label
This label identifies the classification of the Model in accordance with EN60825-1. It is located on the
rear of the machine’s cabinet.

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Emergency Stop Label
This label indicates the emergency stop button. You can find this label on the right upper side of the
machine.
Warning Label
Warning Label is written with all the necessary information to be aware of in every operation.

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Aperture warning stickers (mirror):
This label indicates the laser path. Normally you can find this label inside of machine or laser
exit. Please take extra caution of this area when you conduct maintenance or operate machine.
Door open warning labels
Protection Window Label
This label indicates the protection wavelength. You can find this label in the lower right corner of
window.

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1.5 Safety Measures
1.5.1 General Safety
LASER RADIATION WARNING: Exposure to laser radiation may result in physical burns
and severe eye damage. Proper use and regular maintenance of this machine is important to
the safety of all people in the immediate area.
Prior to operation, carefully read and familiarize yourself with the warning labels located on
both your laser system and in this manual.
Never leave the machine unattended during the laser cutting and engraving process. The
laser may ignite combustible materials. A well-maintained fire extinguisher and operational
smoke or fire detector should be kept in the vicinity of the machine.
Caution—Use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous radiation exposure.
Never leave the machine unattended during the laser cutting and engraving process. The
laser may ignite combustible materials. A well-maintained fire extinguisher and operational
smoke or fire detector should be kept in the vicinity of the machine.
Resulting debris from laser cutting are very dangerous and may cause fire hazard. DO NOT
leave debris and scraps inside laser machine after job finished. Must keep machine clean
after job finished.
NOTE
SmartGUARD™ is an optional fire detection alarm system developed by GCC. Contact your
local GCC authorized distributor for more details to have this safety option installed onto your
system.
Enable the SmartAIR™ nozzle when engraving or cutting materials that may easily ignite,
such as acrylic, wood, or paper.
Always wear safety goggles when the laser system is in operation. Reflective materials such
as mirrors, enameled brass and anodized aluminum may partially reflect some of the invisible
laser radiation. Severe eye damage may occur if appropriate safety goggles are not worn.
W A RNING
・Resulting debris from laser processing are very dangerous and may cause fire hazard
・DO NOT leave debris and scraps inside laser machine after job finished. Must keep
machine clean after job finished.
・Always remove the vector grid to clean any small pieces that have fallen through the
grid.

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NOTE
Each LaserPro laser machine is shipped with a single pair of safety goggles. If additional
safety goggles are required, please contact GCC directly or an authorized GCC distributor. If
you wish to purchase one on your own, please make sure the safety goggles meet these
requirements:
190 - 534 nm OD5+
910-1070 nm OD6+
Visible Light Transmission: 23.5%
Connect the machine to a properly grounded power outlet. Ensure the voltage of the power
source is identical to the voltage of the machine.
Do not open the laser access panel when the machine is plugged in.
Do not attempt to modify or disassemble the laser module.
Do not attempt to remove or modify any component of the machine’s laser interlock safety
system.
Ensure the immediate work area of the machine is well-ventilated. Odors, vapors, and dust
are byproducts generated during the laser engraving and cutting process. An exhaust
system, vacuum cutting box, and honeycomb table are recommended. Please contact GCC
or your local GCC distributor for more information.
Do not laser heat-sensitive surfaces or materials that may generate toxic fumes, such as
PVC and Teflon.
Regularly clean and maintain your machine according to our cleaning and maintenance
instructions. Doing so will ensure your machine will operate effectively and safely over a
long period of time.
1.5.2 Safety Notice for Class 4 Machine
When the optional Pass-Through door module is installed, the laser system becomes a Class 4
machine with front and rear doors open, machine operators must wear goggles and follow the
safety instructions to operate the machine.
NOTE
Each LaserPro laser machine is shipped with a single pair of safety goggles. If additional
safety goggles are required, please contact GCC directly or an authorized GCC distributor. If
you wish to purchase one on your own, please make sure the safety goggles meet these
requirements:
9000-11000nm OD5+
Visible Light Transmission: 92.9%

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Exposure to a Class 4 laser beam via direct radiation and indirect stray radiation may cause
damage to both skin and eyes. Exposure to the Class 4 laser beam may cause ignition of
combustible materials which can lead to a fire. A proper and well-maintained fire extinguisher
should keep on hand next to the laser machine all the times.
The machine operator is responsible to take all necessary protective measures to prevent he
possible ignition or explosion of materials by the laser beam. A Class 4 laser system should be
operated according to the following precautionary measures among others:
The operator is obliged to appoint a trained Laser Protection Officer responsible for
compliance with the relevant regulations.
Identify the danger zone by installing warning lights and warning signs outside the area.
The danger zone must be secured against unauthorized access.
The operator of a Class 4 laser system should always wear laser protection goggles
suitable for the laser wavelength in use and with optical density at least OD5+ within the
danger zone.
An additional warning light should also be installed in a visible location to warn the machine
operator of any emerging laser radiation.
1.6 Operating Environment
Please follow the guidelines when considering a suitable location to set the LaserPro T500.
Improper work environments may lead to operational malfunction and/or unsafe working
conditions. The LaserPro T500 should be placed and operated in a standard office-type
environment.
Avoid environments where the machine is exposed to high levels of dust, temperature
(temperatures exceeding 30°C or 86°F) or humidity (humidity exceeding 70% or where the
ambient temperature is near the dew point).
Avoid small, enclosed areas with poor ventilation.
Avoid areas with high levels of noise and electrical noise.
Select a location that is large enough to accommodate the LaserPro T500, an exhaust
system, a computer and a work or storage table.
Select a location in which the ambient temperature remains between 15°C and 30°C (60°F to
86°F).
Select a location in which the relative humidity remains between 30% - 40%.
Select a location in which there is a short, direct path to the fume exhaust system.
Set the LaserPro T500 on a floor surface that is completely even.
Make sure your smoke or fire detection system in the immediate area is functioning.
Setup the machine to be apart from the wall for at least 60 cm (2 feet).

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1.7 Operating Procedure for Water Cooled Model (150/ 200W)
* Follow the turn-on and turn-off procedure is REQUIRED to prevent 150/ 200W
laser source from condensation.
Standard Turn-on Procedure:
1. Turn on the laser purge air compressor to make sure that air inside of laser source dry
2. Turn on water chiller and ensure laser source temperature steady.
3. Until water chiller temperature reach specified temperature, turn on the GCC laserPro T500
machine.
Standard Turn-off procedure:
1. Turn off laser machine power
2. Turn off water chiller
3. Until laser source temperature return to ambient air temperature and ensure air inside the laser
source dry, then turn off the purge air compressor.

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Chapter II - Unpacking & Contents
2.1 Unloading and Unpacking
The LaserPro T500 is shipped in one crate that contains the machine, the software, and all of the
necessary accessories. The following section contains detailed step-by-step instructions for
unpacking and assembly of the machine.
NOTE
Please save the original shipping crate. If the machine must be returned
for product servicing, it will need to be packed in its original shipping
crate.
Perform the following steps to unpack your machine.
Step 1 Use an M12 open end or impact wrench to unscrew and remove the top.
Step 2 Remove the 4 sides of the crate in the order.
Step 3 Take the protective wrap off the machine. For step 1 and 2, please see Figure 2-1.
W A RNING
・To prevent personal injury or damage to the machine, please obtain assistance when loading
and unloading the shipping crate.

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Step 4 Take out the wooden holding stick
Step 5 Loosen the pink packing strips and remove them. Firstly push the lock on the strip down,
and then pull it out to the top before you can loosen the strips.

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Step 6 Unscrew the two step boards, take them out of the crate, and then turn them upside
down.
Step 7 Place the two step boards at one end of the crate base to form a slope.
Step
Boards

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Step 8 Screw them to the crate base, and then unscrew the four holding stands of laser machine
so that the machine can be moved with rollers.

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Step 9. Finally roll the machine out of the crate base
Step 10. Remove the X-axis restraining strips
Step 11. Save the crate for shipping in case any return service is needed.
Holding
stand