Full Spectrum Laser Master Class CO2 Flatbed User manual

Master Class CO2
Flatbed USER MANUAL

Table of Contents
Master Class CO2 Flatbed 2
Symbols and Definition 3
Section I. Safety 4
Setup Precautions 4
Safety During Operation 5
Fire Safety 6
Electrical Safety 7
Materials 7
Section II. Unboxing Your Muse Titan 8
Unboxing Steps 8
Checklist 9
Section III. Installation & Assembly 10
Assembly Stage 10
Connect the Electrical Power 10
Power On Machine 11
Laser Tube Installation 12
Connect the Exhaust System 13
Assemble the Water System 15
Connect the Air Compressor 17
MetalCut Installation 18
Section IV. Tests & Adjustments 19
Laser Test 19
Mirror Alignment Procedure 20
Focusing 22
Section V. Control Panel 23
Section VI. MetalCut 25
General Maintenance 29
Warranty 30
Customer Support 31
Join The Full Spectrum Laser Community 32
1

The Master Class CO2 Flatbed By Full Spectrum Laser
Thank you for purchasing your new Master Class CO2 Flatbed. Our high quality products
will provide years of service simply by following proper usage and upkeep. This user manual
will guide you through the safety guidelines and operation of your machine. We recommend
that you familiarize yourself with this manual before using your laser engraver.Remember to
be safe and have fun!
For more information and product selection, please visit www.fslaser.com
Compliance Statement: The Full Spectrum Laser Master Class Series is a Class 4 laser product, as
defined in International Standard IEC 608251. The Full Spectrum Muse Titan complies with 21 CFR
1040.10 and 1040.11, the Federal Performance Standards for Light Emitting Products, except for
deviations pursuant to Laser Notice No. 50, dated July 16, 2001. The Center for Devices and
Radiological Health of the US FDA issued Laser Notice No. 50 to permit manufacturers to classify and
manufacture their products in accordance with the International Standard. 21 CFR 1040 and IEC 608251
require that certification, identification, and warning labels be placed on laser products.
2

Symbols and Definitions
Danger: Indicate[s] a hazardous situation which, if not avoided, will result in
death or serious injury.
Warning: Indicate[s] a hazardous situation which, if not avoided, could result
in death or serious injury.
Caution: Indicate[s] a hazardous situation which, if not avoided, could result
in minor or moderate injury.
3

● Always inspect the laser cutter for damage or breakage before each use. Do not
operate machinery that is damaged or defective in any way.
● Always have a clean, level, and open work space to unbox and place your laser
cutter.
● The laser tube is filled with CO2 gas. While carbon dioxide is a class 2.2 gas
(nonflammable and nontoxic), the release of this gas from the laser tube will
render your laser inoperable.
● Never modify, disassemble, or in any way alter the construction of the laser and
never start up a system that has been modified or disassembled.
● Never leave the laser system unattended during operation.
●Keep your laser system clean. A buildup of cutting and engraving residue and
debris is dangerous and can create a fire hazard. Keep your laser system clean and
free of debris. Regularly remove the cutting grid to clean any small pieces that have
gotten stuck or fallen through.
● Do not disassemble the machine or remove any of its protective covers.
●Always have on hand a first-aid kit designed for the initial treatment of burns
and smoke inhalation. Be sure to store this kit in an area that is outside risk areas.
●Never operate the machine with any of the panels removed. Be aware that
removal of any portion of the cabinet will expose the laser system and greatly
increase the risk of injury and/or fire. Personal injury and fire risks are especially
pronounced if the machine is operated with the bottom panel removed. Remember
that the CO2 laser beam is invisible.
● Never place hands or fingers into moving parts such as cooling fans.
● The laser tube is made of glass and is therefore extremely fragile and can
cause severe lacerations if broken.
Setup Precautions
Follow all safety protocols and procedures before operating any machinery. It is the responsibility of
the operator to ensure all safety precautions are correctly followed, and the machine is properly
assembled and in working order.
Section I. Safety
WARNING!
WARNING!
4

Safety During Operation
The output of the CO2 engraving laser is fully contained in a Class 1 enclosure during normal operation. The
laser cabinet has a safety interlock switch that deactivates the laser if the door is opened during operation, and
no special precautions are necessary to operate the high power laser safely. However, the output beam of the
Alignment Laser (visible red diode laser) is accessible to the operator during normal operation, giving the total
system an overall rating of Class 3R. Class 3R lasers have minimal safety concerns when used properly and
handled with care.
Follow these Safety Guidelines at all times:
●Never engrave or cut any material containing PVC or vinyl under any
circumstance. These materials (along with other chlorine/ chloride-containing
materials) produce a highly toxic, corrosive vapor that is lethal to humans and
will destroy your machine. Your warranty will be void if your machine is damaged by
corrosion from engraving or cutting PVC or vinyl.
●Never engrave or cut any unknown material. The vaporization/melting of many
materials, including but not limited to PVC and polycarbonates, can give off hazardous
fumes. Please refer to the MSDS sheet from the material manufacturer to determine
the response of any work material to extreme heat (burning/fire hazard).
●Never operate the machine without a properly operating ventilation system.
Most materials produce an irritating smoke when engraved. Some materials, including
but not limited to: paint, varnish, composition board, and plastics,toxic compounds.
● Never look into the beam of the Alignment Laser (visible red diode
laser).
●Never aim any laser towards an aircraft or vehicle that is in motion.
The bright light can flash, blind, cause glare or distract the pilot or driver.
●Always use the air assist, especially while vector cutting. Vector cutting
movements are relatively slow and apply an extremely large amount of heat to the
workplace. This buildup of heat can create a significant fire risk.
●Never run a laser with the lid open. Always be sure the lid is closed and never
tamper with the lid safety mechanism.
General Safety
WARNING!
CAUTION!
WARNING!
5

Laser cutting and engraving systems can present a significant fire hazard due to the extremely high
temperatures generated by the laser beam. While the objective of most cutting and engraving operations is
to vaporize material without burning, most materials capable of being cut or engraved are inherently
combustible and can ignite. Usually this is a small flame of burning material issuing from the cut zone which
self-extinguishes due to the air assist or depowering of the beam. However, it is possible for the flame to
propagate and set fire to the machine and its surroundings.
Fire Safety
Woodshop Dust Fire Safety Considerations
*Guidelines from the U.S. Department of Labor
Before using materials, the user must verify whether harmful fumes will be generated and whether the filter equipment of
the exhaust system is suitable for the harmful materials. We emphasize that it is the responsibility of the user to consider
the national and regional threshold values for dust, fogs, and gases when selecting the filters and the exhaust
system.(Values for maximum workplace concentration must not be exceeded.)
Be mindful of large quantities of flammable materials in the form of wood, sawdust,paints, oil finishes, adhesives,
solvents, and liquid propane for internal combustion engines. Preventing the buildup of dust is one of the key means for
controlling fire and explosion hazards. The primary ways for controlling dust are proper ventilation and good
housekeeping.
Dust collection is best accomplished at the source, where the equipment is use. For many pieces of equipment,
well-designed ducts and vacuum hoods can collect most of the dust generated before it even reaches the operator. Fine
dust that manages to escape point-of-source collection can be captured from above by general exhaust points located
along the ceiling. These control procedures are effective for most equipment, except for machines that commonly
produce very finest dust or large quantities.
Always keep a properly maintained and inspected 5lbs. or larger fire extinguisher on hand.
Full Spectrum Laser recommends a Halogen or multipurpose dry chemical fire extinguisher.
Halogen extinguishers are more expensive than a dry chemical, but offer certain advantages
should you ever need to use an extinguisher. The Halogen extinguisher are expensive but easy
clean, while the dry chemical extinguisher discharges a sticky, corrosive powder that is very
difficult to clean up.
Warning! Stacking materials can lead to increased risk of flame propagation or work piece
ignition. Always keep the area around the machine clean and free of clutter. Never store any
flammable materials in or near the device.
Never operate your machine unattended. There is a significant risk of fire if set improperly, or if
a mechanical or electrical failure occurs while operating.
Always use the air assist, especially while vector cutting. The process is relatively slow and
applies a large amount of heat to the workplace. Vector cutting with the laser has the most
potential to create an open flame
Never run a laser with the lid open.
WARNING!! Never cut PVC (polyvinyl chloride) under any circumstances!!
Never store any flammable materials in or near the device. Debris and left over produced
materials within the machine must be removed to prevent a fire.
WARNING!
6

The power supply is capable of releasing a current up to 20mA. This power is sent to the discharge terminals
on the laser tube itself. In order to prevent access to bare wiring your laser shipped with silicone terminal
covers. Please notify Full Spectrum Laser support and immediately cease operations if the covers ever slip
and expose bare wire.
●Do not open any of the machine’s access panels while the unit is
plugged in. Opening a panel may expose the operator to the unit’s
power box, which is potentially lethal.
● Never make or break any electrical connections to the system
while the unit is turned on.
● Never access any electrical areas with hands or tools unless the
unit is disconnected from the power for at least one hour.
●Never replace the installed 20 amp fuse with one of a higher
rating. This will void your warranty and the electronics will not be
adequately protected from surges or short circuits.
●POWER ON/OFF is controlled by the switch at the back of the
machine. The machine is on when the (-) side is pressed and off when
the “o” side is.
● In case of a blown fuse always contact Technical Support before
replacing anything.
The standard for laser safety is the American Standard for the Safe Use of Lasers, Z136.12000. Developed by the American National
Standards Institute (ANSI) it is the basis for many federal regulations and Occupational Safety and Health Administration (OSHA) guidelines
for laser and laser system manufacturers. It contains detailed information concerning the proper installation and use of laser systems. While
the ANSI standard is not a law, its recommendations, including warning signage, training, and the designation of a laser safety officer, may be
mandatory under local regulations. It is the operator's responsibility to ensure that the installation and operation of the Full Spectrum Desktop
Laser System are performed following applicable laws. Copies of ANSI Standard Z136.12000 are available from:
LASER INSTITUTE OF AMERICA 12424 RESEARCH PARKWAY, SUITE 125 ORLANDO, FL 32826 (407) 3801553.
Electrical Safety
CAUTION!
CO2(150W) Max Thickness
Acrylic 20mm (25/64”)
Soft Wood 15mm (19/32”)
Plywood 12mm (1/2”)
Leather 6mm (1/4”)
Rubber 6mm (1/4”)
Materials
7

WARNING!! The MC CO2 Flatbed models are over 2000lbs. A forklift is need to move this machine.
DO NOT ATTEMPT TO LIFT!!
Removing the CO2 Flatbed from Crate
Follow these instructions for best results:
1. Prepare Work Space: You will need an open, level work space to place your laser cutter. A well-
ventilated open room with at least 135" x 74" x 44" free is recommended. Be sure there is always a fire
extinguisher nearby in case of emergencies.
2. Open Crate. Use ⅜” socket or flat blade screwdriver to remove multiple 3” screws. A cordless impact
gun is recommended to decrease breakdown time. Remove the top panel, the top support bars, the left
and right sides, and lastly the front and back sides. Note this will require help for best results.
3. Remove Plastic Wrap and Foam. Remove the plastic wrap and foam from around the machine.
4. Remove Machine from Crate. Remove machine from the crate bottom. With the laser unit now sitting
on the base of the crate, gently lift the machine off of the crate with a forklift.
5. Install Thread Posts for Feet. Pass the threaded posts through each mount frame for the machine
feet and secure them with the provided hex nuts so the rounded portion of the thread posts are facing
down.
6. Place Machine on Feet. Position provided feet for machine under each thread post and slowly lower
machine onto the feet so that the groove on top of the feet house the rounded portion of the thread
posts.
7. Ensure Machine is Level. Before completely lowering the machine, ensure that once the machine is
lowered it is level. If out of level, adjust height of threaded posts as needed until machine is level. Lower
machine onto feet.
8. Uncrate the accessories. Remove the individual accessories from the crate and compare them to the
parts list (see page 9).
9. Inspect the machine. With the unit and accessory box now out in the work area be sure to give the
interior and exterior of the unit a thorough visual inspection for any defects or breakage. If you find any
defects or breakage, contact your sales representative immediately. Have pictures of the damage ready
to share. Your machine is now uncrated.
Section II. Crate Removal
CAUTION!
WARNING!! FRAGILE! Be careful when removing the foam packaging and
accessories. Never pull or force the packaging loose. Be aware that the
water inlet and outlet nodes protrude from the tube and are extremely
fragile when unboxing your lasser tube
8

Checklist
Your laser should come with the following included parts and accessories:
Parts & Accessories Checklist
Water Chiller Exhaust Fan Power Cable Ethernet Cable
Needle Nose Pliers Flathead Screwdriver Flashdrive with Software USB Cable
5.5 & 7mm Wrench 2, 2.5,3 and 5mm Hex Keys Thread Tape 2.5” & 4” Focus Lens
Air Assist Nozzles Focusing Wedge
Additional Items
You will also need the following tools and accessories (not included in your purchase):
150W Laser Tube
Philips Screwdriver Crescent Wrench Distilled Water 9

This assembly is a simple process that should take less than half an hour to complete.
Section III. Installation & Assembly
Assembly Stages
1. Connect Electrical Power
2. Power on Machine
3. Laser Tube Installation
4. Connect the Exhaust System
5. Water System Assembly
6. Air Compressor Assembly
7. MetalCut Software Installation
The Master Class Laser System and its accessories are configured to accept 110VAC at 60Hz. 220VAC units
connect to power through an included converter (single-phase 220VAC).
1. Prepare Power Cord: Remove the electrical cord from its packaging.
2. Plug in Power Cord To Laser Cutter: The power cord plugs into the C14 slot located on the back of the
machine. Ensure the red power switch is turned on.
3. Plug in Power Cord to Outlet: Plug the power cord into any proper outlet socket in your workspace.
1. Connecting the Electrical Power
●Please be aware that the accessories will increase circuit load
The most significant power draw usually comes from the blower/exhaust
system. Consult the manufacturer’s information and manual for the
operating parameters of your exhaust system.
●The power inlet is equipped with a fuse to protect the machine from
surges or short circuits in case of emergencies. If this fuse ever
needs replacement, please contact Full Spectrum Laser technical
support.
NOTICE
10

2. Power On Machine
The control panels for the CO2 Flatbed are located on the right-hand side. The CO2 Flatbed
comes with 2 ignition keys. As a safety feature the laser will not start without the keys in the
appropriate position on the safety switch.
1. Insert the ignition key into the ignition switch (see above).
2. Turn the ignition switch into the on position.
3. With the key in the ignition the laser is started using the emergency stop button.
Note: This is the item users are most likely to press without meaning to.
Always make sure that the power button is in the correct position.
11

3. Laser Tube Installation
The Laser installation process required several steps being precisely followed. Read the following steps
properly before attempting tube installation.
Laser Tube Installation:
1. Position X Gantry For Tube Installation.
Power on the laser. Use the arrow keys on the user interface and move the X gantry to the back
of the laser. This will allow access to the Laser Tube Access Panel.
2. Remove Laser Tube Access Panel.
Use a 3mm hex key and remove the screws securing the tube’s access panel to the X gantry and
remove the panel.
3. Open the Laser Mount and Position Laser Tube.Open the mount using a 3mm hex key.
Position the tube so the water exit nozzle on the aperture end of the laser tube is pointed up at
“12 O’clock”.
4. Install Water Tubes. Install the water inlet and exit tubes on both ends of the laser.
5. Secure Laser onto Mount. Attach mounting straps over the laser tube and mount with supplied
screws
6. Install Laser Tube Access Panel. Use the 3mm hex key and secure the laser tube access panel
back onto the X gantry of the machine.
7. Connect Laser to Machine.
Open left and right X gantry compartment doors to gain better access to both ends of laser tube.
Remove the red cap from the positive end of the laser tube and attach the red high voltage wire
to the tube with the included phillips screwdriver. Connect the black grounding wire to the laser
tube near laser tube aperture.
NOTE: GROUND WIRE MUST NOT INHIBIT LASER TUBE APERTURE. THE RED CAP MUST
BE REINSTALLED OVER THE HV END OF THE LASER TUBE TO PREVENT DAMAGE
FROM OCCURRING.
12

Connecting the Exhaust System
The CO2 Flatbed require two exhaust fans to be connected and on whenever a job is run on your
laser. The properly installed exhaust fans removes smoke and fumes from the work area and exhausts them to
the outside of the building or a fume extractor.
1. Position the Fans. The fans should be placed next to provided exhaust ducts on left side of the laser
engraver, found directly under the machine.
2. Attach 8” to 6” Reducer Flanges. Using the provided hardware and a 3mm hex key, secure the 8”-6”
reducer flange to the intake ports on both of the exhaust fans.
3. Attach 6” Flanges to Exhaust Fans. Using the provided hardware and a crescent wrench, attach the
provided 6” flange to the outlet port on both exhaust fans.
4. Secure Ducting. Use the supplied ducting and hose clamps to connect the 8” ducting from the
exhaust ports on the machine to the inlet reducer ports on both of the exhaust fans and the 6” ducting
to the 6” flanges on both exhaust fans.
5. Ventilate Outside. Check your system for leaks. Be aware that the protective housing is not designed
to be airtight; the front grill is designed to allow an exhaust system to draw fresh air through the work
area. Run 6” ducting out a door, window, or attach to ventilation ports in machine environment.
6. Connect to Power. Connect the power cables for the exhaust fans to and available power circuit
separate from the circuit the machine is being powered by
4. Connect the Exhaust System
13

7. Fume Extractor Upgrade (optional):Fume extractors are air purifiers that clean the air through
HEPA Filters. Fume extractors do not require outside ventilation. This is a great choice for workshops
that do not have the option to ventilate outside.
Both extractors and the filters are available on the Full Spectrum Laser website at
http://fslaser.com/laser-accessories/
Ask a sales representative which fume extractor is right for your needs.
NOTICE Never use a fume extractor without all filters in place.
Fume Extractor filters require routine cleaning and replacement, dependent on use and materials cut.
Generally, fume extractor suction will diminish and odors will be detected as filters clog.
Maintenance guidelines:
Pre-Filters: Clean often using a shop vacuum. Check weekly, especially if cutting a lot of wood. When about
70% of accumulated debris remains after cleaning, replace.
HEPA Filters: Clean immediately when suction seems reduced, using the shop vacuum. When cleaning does
not return optimal suction power, it is time to replace it.
Activated Carbon Filters: Clean when odors are detected or suction is reduced. Shake to remove excess
dust and debris before proceeding with the shop vacuum. When cleaning no longer eliminates detectable
odors, replace Activated Carbon Filters.
FSL100 FSL300
Small Fume Extractor Large Fume Extractor
Fig. 6 Fig. 7
14

Never Fire the Laser without a correctly connected and powered water chiller.
Firing the laser without turning the pump on or with no water in the system will
severely degrade or destroy your laser tube and void your warranty
Water System Assembly
Master Class CO2 Flatbeds have a water-cooled continuous beam CO2 laser tube. The tube requires a flow of
room temperature water to regulate the temperature of the laser tube. Your purchase includes a water chiller
for cooling the laser tube.
2. Attach Water Chiller: Remove the chiller from its packaging. Push one of the two (2) silicone tubes
onto the inlet and the other into the outlet of the water chiller.
5. Setup the Water System
1. Remove Water Cap: Remove the short silicone tubing, capping the water inlet and outlet on the back
of the machine.
WARNING
INLET
OUTLET
Fig. 8
Fig. 9 Fig. 10
15

3. Attach Water Tubing to Titan: Connect the two (2) silicone tube from the chiller to the contrasting
INLET and OUTLET of the CO2 Flatbed (Remember: In to Out, Out to In). Your laser will not fire if
this is installed backwards thanks to the water flow sensor.
4. Preparing the Chiller: Fill the chiller using between 3 and 5 gallons of DISTILLED water. Make
sure to only use distilled water and replace often. If you live in a cold climate use a 20% propylene
glycol/distilled water mix to prevent freezing. Do not operate the laser at temperatures below 20oF
(-9.4oC).
NOTIC ● We recommend that you attach the laser and water pump to a power strip
and use that to control the main power to the unit, ensuring that the water
pump is always on when the laser is powered.
●Make sure that there are no air bubbles inside of the water jacket of
the laser tube as it can reduce the lifetime of your tube. If present,
water bubbles typically migrate to the electrodes on either end of the tube.
Visually inspect the laser tube to make sure that bubbles are not present. If
bubbles persists completely drain the tube of water then turn the chiller
back on and check once more.
INLET
OUTLET
NOTICE
Fig. 11
Fig. 12 Fig. 13
16

Connect the Air Compressor
Air is used as a pressurized gas to assist in cutting and engraving operations. This pressurized air is critical to
safe and efficient cutting operations as it not only helps cut through material more quickly, but also helps
prevent the formation of flames.
3. Connect to Power: Plug the air compressor power cord into the marked “Air Assist” on the back of your
Muse Titan. Note that accessories plugged into the back of your Muse Titan will only turn on when the laser is
fired (as intended).
1. Tubeing: Remove the air compressor from its packaging and attach the silicone tube on the air
compressor.
2. Attach Air Hose to Laser Cutter: Insert the other end of the hose into the “air inlet” nozzle in the back
of the laser cutter through the barbed air connect.
6. Assemble the Air Compressor
Fig. 14
Fig. 15
17

7. MetalCut Installation
The CO2 Flatbed uses the MetalCut software. It comes included on a USB drive that can be found in the
accessories box included with the machine.
Note: Flash Drive may be different from picture above.
1. Ensure Machine is Powered On. To properly download and install the necessary drivers the
laser must be powered on.
2. Plug Provided Flash Drive into Computer. With the computer that you intend to use to operate
the laser engraver, plug the USB flash drive into an available USB port.
3. Plug Provided USB Cord into Computer. Remove the provided USB cord from the toolbox and
plug one end of the cord into the “PC” USB port labeled on the right side of the machine and plug
the other end of the USB cord into an available USB port on the computer.
4. Install MetalCut software and Drivers. Open the File Explorer on your computer and locate the
USB flash drive. Open the drive and select the MetalCut Folder. With the folder opened, double
click on the MetalCutSetUpV1.33.12.exe file to run the installation wizard. When the “Welcome to
Use” window appears, change the Language from Simple Chinese to English and then select
Install and then Install USB Driver.
5. Open MetalCut Software. With the software and USB drivers installed, open the MetalCut
software now present on the computer desktop.
18

1. Laser Test
The laser tube needs to be installed manually in our CO2 Flatbed laser.Therefore, before running your
first job you will need to check and make sure the mirrors are properly aligned using the following procedure.If
your mirror is out of alignment, or if you have installed a new laser tube, you must align the laser.
This simple test will demonstrate a properly functioning CO2 laser tube.
1. Power Up. Turn on the machine by turning the ignition key to the on position and then flip the on/off
switch up to the on position. Give the machine time to boot up.
2. Turn on Water Chiller. Turn on the water chiller and allow it to pump water through the laser tube. If
there are any air bubbles inside the laser tube, squeeze the water inlet pipe and release to break the
bubbles free.
Note: The tube access panel needs to be removed to check for air bubbles.
3. Position Laser Head in Center of Work Area. Proceed to position the laser head into the center of
the work area using the user interface with no material underneath it.
4. Set Pulse Output Parameters. On the machine interface select Max Power and ensure Tube 1 is set
to 98% and select OK. Then select the Min Power button and ensure tube 1 is set to 98%. From there
ensure that the mA knob on the right side of the machine is turned all the way to the right for full power
output.
5. Fire Laser to Confirm Output Power. Press and hold the “Pulse” button on the touch panel and then
refer to the mA gauge on the right side of the machine. Holding the pulse button down and referring to
the mA gauge you should see a mA output in between 28 - 32mA. That means the machine is firing at
full power.
Section IV. Tests & Adjustments
Before you start your first job, it is important that your laser is tested in case it needs to be adjusted. Follow the
following steps to test and adjust your laser:
1. Laser test 2. Mirror Alignment Procedure
19