GRAVOGRAPH L-Solution 700 User manual

Before installing and using this
machine, you must read this user
guide carefully.
Keep it in a safe place, in case you
need to refer to it later.
E8147 703 - 09.2007 - ENG - (UPDATED EDITION NUMBER : 3)
( Please read carefully before use )
User manual
L- OLUTION
700 / 800 / 900
Machines
LA ER engraving machines
First contact

L-SOLUTION 700 / 800 / 900 m chines . 2 First contact
TYPE OF MACHINE : L- OLUTION 700 / 800 / 900 LA ER ENGRAVING MACHINE
MANUFACTURER : GRAVOGRAPH INDU TRIE INTERNATIONAL
BP 15 - Z.I. - 10600 LA CHAPELLE AINT LUC - FRANCE
This public tion nd its contents re propriet ry to Gr vogr ph Industrie Intern tion l (Gr vogr ph), nd re intended
solely for the contr ctu l use of Gr vogr ph customers.
While re son ble efforts h ve been m de to ssure the ccur cy of this m nu l, Gr vogr ph sh ll not be li ble for errors
cont ined herein or for incident l or consequenti l d m ge in connection with the furnishing, perform nce, or use of this
m teri l.
Gr vogr ph reserves the right to revise this m nu l nd m ke ch nges from time to time without ny oblig tion by
Gr vogr ph to notify nybody of such revision or ch nges.
Gr vogr ph c n not be held li ble for ny problems rising out of the pplic tion or use of ny products, circuits, or softw re
described herein. Neither does it convey license under its p tent rights nor the p tent rights of third p rties.
Gr vogr ph provides no w rr nties wh tsoever on ny softw re used in connection with Gr vogr ph L ser Engr ving
System, express or implied. Neither does it gu r ntee softw re comp tibility with ny off-the-shelf softw re p ck ge or
ny softw re progr m th t h s not been written by Gr vogr ph.
Intended use of this system must be followed within the guidelines of this m nu l. In no event will Gr vogr ph be li ble
for ny d m ges c used, in whole or in p rt, by customer, or for ny economic loss, physic l injury, lost revenue, lost profits,
lost s vings or other indirect, incident l, speci l or consequenti l d m ges incurred by ny person, even if Gr vogr ph h s
been dvised of the possibility of such d m ges or cl ims.
Windows is registered tr dem rk of Microsoft Corpor tion.
PostScript is registered tr dem rk of Adobe Systems Inc.
(c) Gravograph Industrie International, 2005
All Rights Reserved.
Importer's address

First contact L-SOLUTION 700 / 800 / 900 m chines . 3
ummary
Regulatory information ....................................................................... 5
Compli nce st nd rds ...................................................................................................................... 5
Electric l security ............................................................................................................................ 5
Overview ............................................................................................ 6
Introduction ................................................................................................................................... 6
Contr -indic tions ........................................................................................................................... 6
Unp cking st ges ............................................................................................................................ 8
Unp cking - P ck ge contents ........................................................................................................... 9
LASER s fety ................................................................................................................................ 10
Description ....................................................................................... 13
Front view of the m chine .............................................................................................................. 13
Re r view of the m chine ............................................................................................................... 14
Installation ....................................................................................... 15
Physic l inst ll tion recommend tions .............................................................................................. 15
Exh ust system inst ll tion recommend tions ................................................................................... 17
Air- ssist requirements (compressor option l) ...................................................................................17
Computer requirements ................................................................................................................. 18
Softw re suggestions ..................................................................................................................... 18
Font requirements ......................................................................................................................... 18
Electric inst ll tion recommend tions ............................................................................................... 19
Electric l connections of the m chine ............................................................................................... 21
Powering the m chine on ............................................................................................................... 22
Problems ...................................................................................................................................... 22
Powering the m chine off ............................................................................................................... 22
Mech nic l j mming ...................................................................................................................... 22
Powering on g in ......................................................................................................................... 22
etting up transmission between the L- OLUTION (700 / 800 / 900)
machine and a PC type computer ...................................................... 23
Connection c bles ......................................................................................................................... 23
Connecting L-SOLUTION to your PC using the USB port ...................................................................... 24
Connecting L-SOLUTION to your PC using the p r llel port .................................................................. 25
Connecting L-SOLUTION to your PC using the seri l port (only with the old m chines) ............................ 26
M chine setup (l ngu ge)............................................................................................................... 27
The printer driver of the LA ER machine........................................... 29
How the computer controls the LASER m chine ................................................................................. 29
Inst lling the Windows® (Windows 2000®, XP® or 98®) driver ......................................................... 30
Driver controls .............................................................................................................................. 43
Graphics software ............................................................................. 64
Softw re setup .............................................................................................................................. 64
Speed optimiz tion ........................................................................................................................ 65
Bitm pped / sc nned im ges .......................................................................................................... 65

L-SOLUTION 700 / 800 / 900 m chines . 4 First contact
ystem operation .............................................................................. 66
How it works ................................................................................................................................ 66
The control p nel ......................................................................................................................... 69
The engr ving menu ..................................................................................................................... 72
Engr ving menu description ........................................................................................................... 75
Autom ton function (user st nd rd Inputs/Outputs) .......................................................................... 82
Running the machine step by step .................................................... 83
Powering on ................................................................................................................................ 83
Cre ting the gr phic ..................................................................................................................... 83
Setting the drivers' properties ........................................................................................................ 83
Downlo ding the file ..................................................................................................................... 83
Positioning the pl te ..................................................................................................................... 84
Focusing the LASER be m ............................................................................................................. 84
St rting the engr ving process ....................................................................................................... 85
Removing nd relo ding the m teri l .............................................................................................. 86
Problems nd solutions ................................................................................................................. 87
Options and accessories.................................................................... 88
Cylinder tt chment ..................................................................................................................... 88
St nd of sl nt for cylinder tt chment ............................................................................................. 88
Cutting kit ................................................................................................................................... 88
Compressor kit ( ir ssist) ............................................................................................................. 89
Honeycomb cutting t ble ............................................................................................................... 89
Materials for LA ER engraving .......................................................... 90
S fety ......................................................................................................................................... 90
Printer driver setting tips ............................................................................................................... 91
List of m teri ls for LASER engr ving .............................................................................................. 91
General maintenance ........................................................................ 92
Suggested cle ning nd m inten nce supplies .................................................................................. 92
System cle ning ........................................................................................................................... 93
Optics cle ning ............................................................................................................................ 95
M inten nce schedule ................................................................................................................... 95
Autofocus djustment ................................................................................................................... 96
"Tickle" djustment ...................................................................................................................... 99
Technical characteristics ................................................................. 102
Physic l ch r cteristics ................................................................................................................. 102
Electric l ch r cteristics ............................................................................................................... 103
Firmw re nd driver ch r cteristics ................................................................................................ 103
Option l ccessories .................................................................................................................... 103

First contact L-SOLUTION 700 / 800 / 900 m chines . 5
Regulatory information
Compliance standards
This h rdw re w s designed nd built in compli nce with the relev nt EC m rking nd EEC directives :
• "Security" Directive 98/37/EEC (22/06/98).
• "Electrom gnetic comp tibility" Directive 89/336/EEC (03/05/89) (modified)
• "Low volt ge" Directive 73/23/EEC (modified)
Any change or transformation made to this equipment, any adaptation or installation
of accessories not recommended by GRAVOGRAPH, any installation of this equipment
in a manufacturing process, any piloting by a robot, any connection to an external
automaton, any change to the characteristics of this material, can make it become non-
compliant with the European Directives it is subjected to.
uch changes void the manufacturer's responsibility.
In this case, the person who fits the machine and the equipment is responsible for the
EC compliance of the final work station.
Electrical security
This h rdw re complies with st nd rds EN 60204-1 nd EN 60950, which lso refer to the LASER system s fety st nd rd
CEI 825-1 (08/2001).
Machine security
This h rdw re complies with st nd rds EN 292-1, EN 292-2 nd EN 12626.
Electromagnetic compatibility
This h rdw re complies with the following electrom gnetic comp tibility st nd rds:
• EN 55022 - cl ss A
• EN 61000-3-2
• EN 61000-3-3
• EN 61000-6-2 (immunity in n industri l environment)
This is a class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
Electrical security
This material is «class 1». The mains plug MU T always be connected to a neutral
socket and comply with the regulations in force in the country of installation. If you
do not have a plug of this type, have one installed by an approved electrician. Under
no circumstances should you depart from this instruction.
The m nuf cturer be rs no responsibility tow rds ny user where lter tions h ve been c rried out contr ry to the
m nuf cturer's specific tions, not bly with respect to electric l/electronic elements.
Any operation, other than those mentioned here, must only be carried out by an
approved Gravograph technician.
Do not take the machine apart to repair or clean it : this will void your guarantee.
Regulatory
This symbol indicates that once this equipment has reached the end of its useful life,
it must not be disposed of with non-sorted municipal waste, in accordance with the
European Directive 2002/96/EC.
The equipment must be disposed of at an appropriate collection point for processing,
sorting, and recycling of Waste Electrical and Electronic Equipment (DEEE).
The elements which compose Electrical and Electronic Equipment may contain
substances which have harmful effects on the environment or on human health.
By following these instructions, you are helping the environment, contributing to the
preservation of our natural resources, and protecting human health.

L-SOLUTION 700 / 800 / 900 m chines . 6 First contact
Overview
Introduction
Th nk you for purch sing the L-SOLUTION m chine. Ye rs of testing nd refinements h ve m de this unit the ultim te
LASER engr ving nd cutting system.
Th nks to its innov tive design with :
- the "F-load" Front loading concept developed to llow for the front lo ding of the pl tes nd items to engr ve,
- the "A-sens" Auto sensor concept, which djusts the foc l length utom tic lly for you ccording to the surf ce
to be worked on (even when engr ving hollow item),
- the "D-fit" Depth fitting concept which c lcul tes nd djusts the position of the LASER he d utom tic lly when
cutting thick m teri ls in sever l p sses,
- the be m concentr tion with the "X-beam" eXpanding beam concept designed to produce perfect qu lity
engr ving over the entire surf ce of the t ble,
nd with its perform nce results (speed, power nd engr ving re s), the L-SOLUTION combines flexibility nd full fe tured
perform nce without s crificing simplicity, e se of use, or e se of m inten nce.
Using dv nced engineering nd design fe tures, the L-SOLUTION is truly one-of- -kind.
Actu lly, the L-SOLUTION is such bre kthrough in technology th t it is more th n just LASER system, it is precision
engr ving nd cutting device used s tool for the im gin tion.
To begin with, we highly recommend th t this entire m nu l be re d before ttempting to use the LASER system. The
m nu l includes import nt inform tion bout s fety, ssembly, use, nd m inten nce.
Contra-indications
Do not use the controls or settings and do not carry out procedures other than those
specified in the use manual, to avoid risking exposure to dangerous radiation.
The machine must never be handled without an adult present. Keep the machine,
wires and cables out of children's reach.
This machine is only designed for one user. Do not let several people use the machine
simultaneously.
The LA ER engraving machine is a high performance machine : All safety instructions
must be complied with.
Exposure to the LA ER beam may cause physical burns or severe eye damage. Proper
use and care of this system are essential to safe operation.
This machine is only designed for engraving and cutting purposes of the materials
listed in this user manual and must never be used for other applications.
The LA ER machine must be properly installed and connected to an appropriate
discharge system in accordance with the specifications defined in this manual.
Do not use this machine in an explosive environment.
The processing materials must be introduced entirely into the machine.
Never expose yourself to the LA ER beam. It could cause severe physical burns and
irreparable eye damage.
Overview

First contact L-SOLUTION 700 / 800 / 900 m chines . 7
Never operate the LA ER system without the machine protective casing.
Never operate the LA ER system if the doors are in bad condition or can not be closed
properly.
Never operate the LA ER system without constant supervision of the cutting and
engraving process.
Exposure to the LA ER beam may cause ignition of combustible materials and start a
fire. A properly maintained fire extinguisher should be kept on hand at all times.
Never operate the LA ER machine without a properly configured, installed, maintained,
and operating fume/smoke exhaust system.
Fumes and smoke from the engraving process must be extracted from the LA ER
system and exhausted outside.
Never engrave or cut with LA ER materials which may produce toxic and corrosive
fumes. DI CONTINUE processing any material that shows signs of chemical
deterioration of the LA ER system ( ystems damaged from this abuse will NOT be
covered under warranty).
We suggest that you obtain the Material afety Data heet (M D ) from the materials
manufacturer. The M D discloses all of the hazards that may arise from handling or
processing that material. The law requires all manufacturers to provide this informa-
tion to anyone who requests it.
DO NOT ENGRAVE OR CUT PVC (Polyvinylchloride) BA ED MATERIAL . The fumes are
extremely toxic if you inhale them. The fumes are so corrosive that they can chemically
destroy the metallic parts of the LA ER system. Damage to the LA ER system from this
type of abuse WILL NOT be covered under warranty.
Never work on the electronics and LA ER parts of the machine without having
unplugged the machine, as hazardous voltages are present.
Although access to these areas is not necessary during normal use, should you need
to open one of these enclosures for service reasons, please remember to unplug the
machine first.
Never move or lift the LA ER machine without the assistance of one (or three) person.
(176.4 to 375 lb - 80 to 170 kg). evere bodily injury may occur if improper lifting
techniques are applied.
Be careful not to drop the LA ER system. Not only can it cause bodily harm, but it can
also severely damage the equipment and render it inoperable.
Do not move, push, press on, or shake the LA ER machine while the engraving is in
progress. This might shove the engraving part aside and make the engraving
unsuccessful.
Do not connect this equipment to an IT power supply card.
• If the m chine is to rem in unused for long period, unplug the power supply nd cover the m chine (p ck ging, cover,
lid, etc.)
• Do not move the focus c rri ge holder m nu lly except in c se of mech nic l j mming of the m chine, s described
in the p r gr ph entitled "Mech nic l j mming" in this m nu l's "Inst lling" ch pter.
• Do not spill ny liquids onto the m chine (drinks, cle ning fluids, etc.) unless recommended by GRAVOGRAPH (e.g. for
lubric tion).
• If the engr ving process must be stopped, use the function key provided for this purpose on the keybo rd of the m chine.
Overview

L-SOLUTION 700 / 800 / 900 m chines . 8 First contact
Unpacking stages
This machine should only be transported in its packaging and using a lifting apparatus
able to carry loads of least 661 lb (300 Kg).
After opening the box:
1. Loosening and removing the strap.
2. Remove the guards.
Unpacking of the L- OLUTION 700 machine must be done by two people.
It weighs 176.4 lb (80 kg).
Unpacking of the L- OLUTION 800 machine must be done by four people.
It weighs 331 lb (150 kg).
Unpacking of the L- OLUTION 900 machine must be done by four people.
It weighs 375 lb (170 kg).
3. One (or two) person(s) on each side, lower the machine.
Make sure that no components are missing from the packaging. If any part has been
forgotten please get in touch with your GRAVOGRAPH dealer.
Keep ll the p ck ging m teri ls so th t you c n move your m chine in tot l s fety.
This p ck ging complies with Europe n recycling st nd rds.
Unpacking

First contact L-SOLUTION 700 / 800 / 900 m chines . 9
Unpacking - Package contents
Check the condition of the packaging when you receive it. If there are any signs of
damage, inform the carrier and your GRAVOGRAPH dealer immediately by recorded
delivery, specifying the exact nature of the problem.
Package contents
(pict. 1)
A. An L-SOLUTION m chine (700, 800 or 900)
((A1) support is option l for the
L-SOLUTION 800 nd 900)
B. A CD-Rom cont ins the driver of the LASER
m chine
C. A CD-Rom cont ins the user m nu l
(PDF file - Acrob t Re der)
D. A tool box
E. A power c ble
F. An USB connection c ble
Tool box contents
(pict. 2)
D1. lens/mirror cle ning solution
D2. lens cle ning p per
D3. cotton sw bs
D4. short llen key
D5. round llen key
D6. brush
D7. four keys ...
D8. wedge for Autofocus djustment
Unpacking
L- OLUTION 800

L-SOLUTION 700 / 800 / 900 m chines . 10 First contact
LA ER safety
This LA ER machine contains a sealed carbon dioxide (CO2) LA ER that produces
intense and invisible LA ER radiation at a wavelength of 10.6 microns (µm)
(0.417 10-6 inch) in the infrared spectrum.
This LA ER system contains a CO2 LA ER in a Class I enclosure. However, due to the
presence of a visible red LA ER diode (power < 1mW), the entire LA ER system is
classified as Class 2.
- The entire system is completely enclosed with protective housing. This will completely cont in the invisible C02 LASER
be m under norm l use. However, the red diode LASER is visible LASER be m. DO NOT TARE INTO THE BEAM
OR VIEW DIRECTLY WITH OPTICAL IN TRUMENT .
- The user door(s) re s fety interlocked nd will dis ble the CO2 LASER be m from firing when the user door(s) re opened.
The red diode LASER be m is NOT s fety interlocked nd c n be ctiv ted with the door(s) either open or closed.
Do not modify or disable any safety feature of this system. Do not operate any system
that has had its safety features modified, disabled, or removed.
Improprer use of controls and adjustments, or performance of procedures other than
those specified in this manual, may invalidate the safety of this system.
CDRH nd EC regul tions require ll LASER m nuf cturers to ffix w rning l bels in specific loc tions throughout the
equipment.
The following warning labels are placed on the LA ER system for your safety. DO NOT
remove them for any reason. If the labels become damaged or have been removed for
any reason, DO NOT OPERATE the LA ER system and immediately contact Gravograph
for a free replacement.
1 label :
On the b ck of the system next to the seri l number t g. Visible when viewing the LASER system from the b ckside.
This machine is in compliance with American 21 CFR standards,
subchapter J except for deviations pursuant to LA ER notice N°50,
dated July 26, 2001.
2 labels :
One is next to the be m window where the LASER be m enters the engr ving re inside the LASER system nd
is visible when the front door is opened.
The second one is loc ted on the LASER source where the LASER be m comes out. It is not visible under norm l
oper ting conditions.
AVOID EXPO URE - Visible and invisible LA ER radiation is emitted
from this aperture.
1 label :
On the LASER tube ssembly. Not visible under norm l oper ting conditions.
CAUTION LA ER RADIATION.
Avoid eye or skin exposure to direct or scattered radiation.
Class 4 LA ER - CO2 LA ER - Wavelength : 10,6µm (0.417 10-6 inch)
- Max. output : 100W.
4 labels :
One is next to the be m window where the LASER be m enters the engr ving re inside the LASER system nd
is visible when the front door is opened.
The second one is on the right, on the #1 mirror cover.
The third one is loc ted on the LASER he d next to the ccess hole of the #2 mirror.
The fourth one is loc ted on the buse of the he d.
DANGER - Invisible and visible LA ER radiation is present at that
place. Avoid eye or skin exposure to direct or scattered radiation.
LA ER safety

First contact L-SOLUTION 700 / 800 / 900 m chines . 11
1 label :
On the LASER tube ssembly. Not visible under norm l oper ting conditions.
This LA ER is manufactured by
GRAVOGRAPH
50-56 avenue J. JAURE - 10600 La Chapelle t Luc - FRANCE.
It is designed for use only as a component in a GRAVOGRAPH LA ER
system.
This LA ER is a class 4 device and does not comply with U. . code 21
CF subchapter J, or European standard EN 60825-1.
1 label :
On the outside of the front door. Visible from the outside under norm l oper ting conditions with the door closed.
CAUTION LA ER RADIATION.
Do not stare into beam.
Wavelength : 630-680 nm (25 10-9 - 27 10-9 inch) - Max. output :
1mW.
Class 2 LA ER product.
1 label :
On the outside of the front door. Visible from the outside under norm l oper ting conditions with the door closed.
WARNING.
This LA ER system contains a CO2 class4 LA ER in a class I enclo-
sure. It has been classified as class 2 due to the presence of a visible
LA ER diode.
1 label :
On the outside of the front door. Visible from the outside under norm l oper ting conditions with the door closed.
WARNING.
Never operate the LA ER system without constant supervision.
Exposure to the LA ER beam may cause ignition of combustible
materials which can cause severe damage to the equipment.
1 label :
One is on the front door nd visible under norm l oper ting conditions.
CAUTION - Invisible class 4 LA ER radiation if open and the lock is
disabled. Avoid exposing the skin or eyes to direct or diffuse
radiation.
2 labels :
Inside the LASER system, on the m chine protective c sing on the left nd on the right of the Y-R ils. Visible from
the outside under norm l oper ting conditions with the door opened.
CAUTION.
Invisible and visible class 4 LA ER radiation when opened. Avoid
eye or skin exposure to direct or scattered radiation.
2 labels
E11
:
Inside the LASER system, on the m chine fr me on the left nd on the right of the Y-R ils.
This label must not be visible under normal operating conditions
(machine with casing).
CAUTION.
LA ER radiation. Avoid all skin exposure to direct or scattered
radiation. Class 4 LA ER product.
CO2 LA ER - Wavelength : 10,6µm (0.417 10-6 inch) - Max.
output : 100W
E11
LA ER safety

L-SOLUTION 700 / 800 / 900 m chines . 12 First contact
1 label :
On motor Y gu rd ( on bridge X on the right). Visible from the outside in norm l oper ting conditions when in front
of the m chine.
To avoid all risk of being burned do not touch the guard.
1 label :
One is on the b ck of the LASER m chine next to the plug recept cle. Visible from the outside under norm l oper ting
conditions when viewed from the b ckside of the system.
WARNING.
To avoid any risk of electrical shock, always disconnect the power
cord before removing this cover.
1 label :
On the left b ck side of the LASER m chine nd next to the plug recept cle. Visible from the outside under norm l
oper ting conditions.
Electrical power supply :
LA ER 10/20W :200-240 V (VAC) ; 7A ; 50-60 Hz
or 100-120 V (VAC) ; 13A ; 50-60 Hz
LA ER 25/30/40W :100-240 V (VAC) ; 15A-8A ; 50-60 Hz
LA ER 60/80W :200-240 V (VAC) ; 15A ; 50-60 Hz
1 label :
Inside the LASER system's power supply cover next to the ch ssis ground green wire. Not visible under norm l
oper ting conditions. Visible only when cover is removed for m inten nce only.
1 label :
Next to the cylinder tt chment connector. Visible under norm l oper ting conditions.
WARNING.
Turn the LA ER system off before connecting or disconnecting the
cylinder attachment (rotary fixture).
1 label :
On the re r side of the LASER system on the right when viewing the m chine from the re r. Visible under norm l
oper ting conditions.
CE 06/01
TYPE
CLASSE 1
S1
Service
N°Ser. 000000/0601
7A
Hz
50/60
/mn
W
V
20W
200-240
10600 La Chapelle Saint Luc FRANCE
1300
LS 800
LA ER 10W/20W
or
LA ER 25W/30W/40W
LA ER 60W/80W
LA ER safety

First contact L-SOLUTION 800 m chine . 13
Description
The L-SOLUTION m chine is LASER engr ving m chine.
It h s control p nel with L.C.D. screen connected to the softw re in the m chine.
Files to be engr ved re tr nsferred from the computer to the m chine vi c ble which is plugged into one of the two ports
on the L-SOLUTION m chine.
The ctu l engr ving process is controlled by LASER.
The object to be engr ved is pl ced on t ble ( s st nd rd) or held by ny other system recommended by GRAVOGRAPH
(consult your GRAVOGRAPH de ler for more inform tion on systems v il ble).
The L- OLUTION machine has a maximum engraving surface area of:
- 12" x 12" (305 x 305 mm) (L- OLUTION 700).
- 24" x 12" (610 x 305 mm) (L- OLUTION 800).
- 24" x 24" (610 x 610 mm) (L- OLUTION 900).
The L- OLUTION LA ER engraving machine is a high performance machine: All safety
instructions must be complied with.
Front view of the machine
The machine must always be switched off before connecting or
disconnecting a cable or the cylinder attachment (optional
accessory), as indicated on label(N5).
LA ER engraving machine
(di gr m 1)
H. B se
K. Engr ving t ble
L. M in stop button
B. Control p nel
B1. L.C.D. screen
B2. 12-key control keybo rd
B3. 2 indic tor lights (red nd green)
M. Air- ssist djustment button
J1. He d
J2. Thre d columns for the rise-lower moving
J3. Gr du ted X-ruler
J4. Gr du ted Y-ruler
J5. X-R il
J6. Y-R ils
N9. Cylinder tt chment connection (option l ccessory)
Description
L- OLUTION 800

L-SOLUTION 800 m chine . 14 First contact
Rear view of the machine
Each connection responds to one of the following security levels :
- Dangerous voltage.
- Very low security level.
N. Connection socket (di gr m 1)
N1 - M ins supply plug - Dangerous voltage
N2 - Exh ust system Inputs /Outputs - Very low security level
N3 - St nd rd Inputs /Outputs - Very low security level
N4 - P r llel port - Very low security level
N5 - USB port - Very low security level
N6 - Do not use (the protection cap is not to be removed for any reason)
N7 - Pneum tic supply for the ir ssist
N8 - Hole for the ir ev cu tion pneum tic tube to the exh ust system.
N9 - Seri l port (old machines) - Very low security level
The machine must always be switched off before connecting or disconnecting a cable
or the cylinder attachment (optional accessory), as indicated on
label :
Description
L- OLUTION 800
OR
Old machines
New machines

First contact L-SOLUTION 800 m chine . 15
Installation
Physical installation and electrical installation (connections) must only be carried out
by an approved GRAVOGRAPH technician.
Before carrying out the following operations, make sure the machine is switched off
and unplugged, switch (L) to position 0 (pict. 1).
Physical installation recommendations
• Put the Gr vogr ph m chine onto st ble fl t, cle n surf ce ble to c rry lo ds:
- of le st 176.4 lb (80 Kg) (L-SOLUTION 700).
- of le st 331 lb (150 Kg) (L-SOLUTION 800).
- of le st 375 lb (170 Kg) (L-SOLUTION 900).
• Pl ce the Gr vogr ph LASER engr ving m chine in cle n nd ventil ted environment such s n office environment
nd m ke sure the m chine is well-ventil ted (pict. 1 and 2). Choose pl ce providing the shortest nd most direct
p th to the exh ust ductwork (not provided). Refer to exh ust requirements l ter on in this section.
Avoid sm ll, enclosed, non-ventil ted re s. After LASER engr ving or cutting, cert in m teri ls keep on emitting fumes
for sever l minutes fter the processing h s been completed. H ving these m teri ls present in confined, unventil ted
room c n cont min te the room.
To ensure a good ventilation, it is necessary to leave a 8" (=20 cm) clearance all
around the machine:
Do not confine the back of the machine by surrounding it with furniture, shelving,
backing it into a corner, etc. The rear side of the LA ER system must be allowed to
"breathe". Otherwise, it can overheat the LA ER tube, the power supply, and/or the
CPU module.
Overheating may cause serious and very costly damage to the LA ER system.
LASER systems of this cl ss use f ns to keep the LASER tube nd electronics cooled during oper tion. M int in the room
temper ture t the recommended mbient temper ture r nge outlined previously in the following p ge.
Installation
L- OLUTION 800
LA ER 25W
L- OLUTION 800
LA ER 10, 40, 60, 80W
L- OLUTION 800
LA ER 10, 25, 40W
L- OLUTION 800
LA ER 60, 80W

L-SOLUTION 800 m chine . 16 First contact
Ambient room temperature MU T be between 50 and 95 degrees F(10 and
35 degrees C).
• If tr nsporting the LASER system from very cold or very hot environment to the proper oper ting environment, the
LASER system must be llowed time to djust to the mbient temper ture. To do this, turn on the LASER system ( nd
chiller if pplic ble), nd let the system idle for 15 minutes before processing m teri ls. This will llow the mbient
temper ture to circul te through the LASER system to either w rm it up or cool it off.
Ambient room dewpoint temper tures MU T be less th n 50 degrees F (10 degrees C).
• Norm l lighting is sufficient to use the m chine (Inside the work re of the L-SOLUTION 900 m chine, there is n electric
lighting device with ON/OFF switch).
• Cle r the work surf ce so th t you c n
- e sily nd quickly ccess ll extern l p rts of the m chine,
- quickly ccess, in c se of necessity, the m in stop button (L) on the engr ving t ble (pict. 1),
- m ke sure th t ll moving p rts of the m chine h ve enough room to move freely,
- pl ce the computer within 10 feet (3m) of the m chine, if pl nning to connect the LASER engr ving system
to computer through the p r llel port (the m ximum recommended p r llel c ble length is 10 feet (3m)).
- void ny ccident l unplugging of the c bles.
The connectors screws must be very tight to avoid accidental disconnection of the
cables while the machine is turned on as this could permanently damage the electronic
cards.
• If connecting n ddition l LASER system or other printer to the s me computer, we recommend the inst ll tion of n
ddition l p r llel port into the computer. DO NOT use m nu l A/B type switch box. This cre tes electric l noise which
c n c use n engr ving problem or d m ge the LASER system nd/or the computer’s electronics.
• Protect your Gr vogr ph equipment g inst:
- Moisture (r in, snow, condens tion, etc.),
- He t (direct sunlight, he ting, etc.),
- Sudden ch nges in temper ture,
- Dust (exh ust pipe, s nd-bl sting or s ndp pering systems),
- Liquid spl shes, spill ges on the electronic r ck, c bles nd connections, nd ny other p rt of the m chine; unless
recommended by GRAVOGRAPH (e.g. lubric tion),
- Vibr tions,
- Electric or electronic r di tion.
The electrical plug acts as a sectioning device. it is therefore important that you set
up the machine in order to always have easy access to the power cable.
Installation
L- OLUTION 800

First contact L-SOLUTION 800 m chine . 17
Exhaust system installation recommendations
To properly exh ust fumes nd smoke from the LASER engr ving system during oper tion, you must h ve proper exh ust
system.
A slide gives the possibility to select two distinct ir exh ust system modes :
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Never operate the LA ER engraving system without a properly installed and operating
exhaust system. When cut or engraved, some materials can produce fumes that are
hazardous in concentrated amounts.
To inst ll the exh ust system properly, we recommend h ving the exh ust system inst lled by licensed contr ctor
compli nt with s fety nd loc l code requirements s well s being ble to c lcul te the correct size blower required for
your p rticul r inst ll tion.
The fume exh ust to the ir exh ust system goes through the tube connected on the re r side of the LASER m chine
(pict. 3).
Air-assist requirements (compressor optional)
In order to use the Air-assist system (air seal), you should use an air compressor
(optional accessory, not delivered) that has the following characteristics :
- Power = 30 W
- Air draught = 0.0196 yard3/mn or 3.87 U gallon/mn
(15 l/mn)
Installation
- He d mode (Exh ust to the level of the he d):
the more effective but high-perform nce v cuum
exh ust system is required.
- Gener l mode (gener l Exh ust ) :
gives the possibility to d pte with n ir exh ust system
which h ve good ir dr ught but with sm ll v cuum.
An ir inlet is provided in the double door.
Avoid to combine the two exhaust system modes.
For the cutting works, it is also possible to have an exhaust to the level of the table (in
general mode).
The ir exh ust system MUST comply with the following minimum requirements ( ccording to the mode):
L- OLUTION 800

L-SOLUTION 800 m chine . 18 First contact
Computer requirements
The following is our minimum recommended computer configur tion. Using f ster computer with more c p city will
incre se efficiency nd throughput. Although using computer th t does not meet our minimum recommend tion might
be ccept ble to you, f ster computer will definitely p y for itself in short mount of time.
- Pentium 500 MHz or equiv lent
- 128 MB of RAM (256 MB recommended)
- 4 Gig byte h rd drive or bigger (10 gig byte recommended)
- 15 inch color VGA monitor (17 inch recommended)
- 3.5" floppy disk drive
- CD-ROM Drive
- USB Port 1.1 or 2.0
- Mouse or other pointing device
- Microsoft Windows 2000® (XP, NT)
- 300 DPI Optic l Resolution Sc nner
Remember th t the LASER system is n output device just like printer is. The f ster you c n cre te gr phics nd
m nipul te your softw re, the f ster you c n downlo d to the LASER system to keep it producing.
oftware suggestions
Gravograph Engraving software
- L serStyle (Windows 2000®, XP, NT)
Font requirements
True Type
We recommend using True Type fonts only. TrueType fonts re the most vers tile nd should be used whenever possible.
They provide the best print qu lity nd will print well t ny size.
Post cript
We do not recommend using PostScript fonts. The LASER system is NOT PostScript printer nd therefore h s no c p bility
of printing PostScript fonts. Sometimes PostScript font will print if you re running Adobe Type M n ger (ATM). Adobe
Type M n ger converts PostScript fonts to bitm pped fonts before sending the inform tion to our printer driver. Using ATM
does not gu r ntee th t the PostScript font will print properly. Therefore it is NOT recommended.
Bitmap
Bitm pped fonts only print well when used t the specific point size they were designed for. This point size is usu lly
indic ted in the font n me such s Times Rom n 12. If font is only v il ble in bitm p form, you must print it t the size
it w s cre ted for. Sc ling the font l rger will result in more j gged looking ch r cter lthough sc ling it sm ller produces
good results.
Tip
If you re h ving ny problems printing font nd you c nnot figure out wh t is going on, select the font nd «convert
to curves» or «convert to p ths» in your gr phics softw re. This will convert the font into bitm pped im ge nd will print
correctly to the LASER system. Refer to your gr phics softw re on how to convert fonts.
As you c n see, we strongly recommend the use of True Type fonts only.
Installation

First contact L-SOLUTION 800 m chine . 19
Electric installation recommendations
Ple se refer to the l bel (diagram 1) « INPUT POWER » ne r the system’s ON/OFF switch nd power inlet for your
system’s electric l requirements. M ke sure th t your electric l outlet is c p ble of providing the proper volt ge, frequency
nd mper ge th t your LASER system needs.
This material is «class 1». The mains plug MU T always be connected to a neutral
socket and comply with the regulations in force in the country of installation. If you
do not have a plug of this type, have one installed by an approved electrician. Under
no circumstances should you depart from this instruction.
In order to void ny interference with the outside, the user is dvised to follow the instructions below.
• Plug the Gr vogr ph m chine into m ins line, voiding h ving sever l m chines on the s me line (sever l plugs on the
s me line or using multi-plug).
Exception : If other items are connected to the machine (e.g. a computer or an I I console linked
to an I table), all your machines should be connected to the same mains line.
• Avoid using the s me line to supply inductive or c p citive m chines s well s the Gr vogr ph m chine (motors,
electrosluices, ch rgers, etc.).
• Avoid using m nu l or utom tic switch on the s me m ins line s the Gr vogr ph m chine (rel y, temporizer,
progr mmer, utom tic circuit bre ker, utom tic switch, etc.).
• Check th t m chines surrounding your Gr vogr ph m chine comply with the st nd rds rel tive to r dioelectric
interference (ple se refer to the technic l le flet shipped with e ch m chine). If they re not compli nt, pl ce them s
f r w y s possible from the Gr vogr ph m chine.
• Only use Gr vogr ph ccessories (Gr vogr ph rel y box, etc ...).
The machine must always be switched off before connecting or disconnecting a cable
or the cylinder attachment (optional accessory).
The electrical plug acts as a sectioning device. It is therefore important that you set
up the machine in order to always have easy access to the power cable.
Do not connect this equipment to an IT power supply card..
Installation
OR
10/20 W :
25/30/40 W : 60/80 W :

L-SOLUTION 800 m chine . 20 First contact
Exh ust
system
Installation
L- OLUTION 800
L- OLUTION 800