Chauvet LG-20 User manual

LG-20
Scorpion™ G
USER MANUAL
CHAUVET, 3000 N 29th Ct, Hollywood, FL 33020 U.S.A
[phone] – [phone]
FAX [phone]
www.chauvetlighting.com

TABLE OF CONTENT
BEFORE YOU BEGIN.................................................................................................................................... 3
WHAT IS INCLUDED......................................................................................................................................... 3
UNPACKING INSTRUCTIONS............................................................................................................................. 3
AC POWER ................................................................................................................................................... 3
SAFETY INSTRUCTIONS................................................................................................................................... 4
INTRODUCTION ............................................................................................................................................ 5
FEATURES..................................................................................................................................................... 5
PRODUCT OVERVIEW ..................................................................................................................................... 5
GENERAL INSTRUCTIONS ................................................................................................................................6
Mode Setup............................................................................................................................................. 6
Stand-Alone Mode .................................................................................................................................. 6
Sound Active........................................................................................................................................... 6
Automatic................................................................................................................................................ 7
Master/Slave Mode................................................................................................................................. 7
Manual Mode .......................................................................................................................................... 7
COMPLIANCE STATEMENT......................................................................................................................... 8
LASER SAFETY AND COMPLIANCE INFORMATION ............................................................................................... 8
APPENDIX...................................................................................................................................................... 9
MAINTENANCE............................................................................................................................................... 9
RETURNS PROCEDURE................................................................................................................................... 9
CLAIMS......................................................................................................................................................... 9
PATTERNS CHART.........................................................................................................................................10
TECHNICAL SPECIFICATIONS ..........................................................................................................................12
LG-20 User Manual 2 11/14/2007/18:10

BEFORE YOU BEGIN
What is included
¾1 x Scorpion™ G
¾1 x Linking cable ¾Warranty Card ¾User Manual
Unpacking Instructions
Immediately upon receiving a fixture, carefully unpack the carton, check the contents to ensure that
all parts are present, and have been received in good condition. Notify the shipper immediately and
retain packing material for inspection if any parts appear damaged from shipping or the carton itself
shows signs of mishandling. Save the carton and all packing materials. In the event that a fixture
must be returned to the factory, it is important that the fixture be returned in the original factory box
and packing.
AC Power
To determine the power requirements for a particular fixture, see the label affixed to the back plate of
the fixture or refer to the fixture’s specifications chart. A fixture’s listed current rating is its average
current draw under normal conditions. All fixtures must be powered directly off a switched circuit and
cannot be run off a rheostat (variable resistor) or dimmer circuit, even if the rheostat or dimmer
channel is used solely for a 0% to 100% switch. Before applying power to a
fixture, check that the source voltage matches the fixture’s requirement.
Check the fixture or device carefully to make sure that if a voltage selection
switch exists that it is set to the correct line voltage you will use.
Figure 1 - AC Voltage Switch
Not all fixtures have a voltage
select switch. Please be sure to
connect to the proper voltage.
Warning! Verify that the power select switch on your unit matches the
line voltage applied. All fixtures must be connected to circuits
with a suitable Earth Ground.
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Safety Instructions
Please read these instructions carefully, which
includes important information about the installation,
usa
g
e and maintenance?
•Please keep this User Guide for future consultation. If you sell the unit to another user, be sure that
they also receive this instruction booklet.
•Always make sure that you are connecting to the proper voltage and that the line voltage you are
connecting to is not higher than that stated on decal or rear panel of the fixture.
•This product is intended for indoor use only!
•To prevent risk of fire or shock, do not expose fixture to rain or moisture. Make sure there are no
flammable materials close to the unit while operating.
•The unit must be installed in a location with adequate ventilation, at least 50cm from adjacent
surfaces. Be sure that no ventilation slots are blocked.
•Always disconnect from power source before servicing or replacing lamp or fuse and be sure to
replace with same lamp source.
•Secure fixture to fastening device using a safety chain. Never carry the fixture solely by its head. Use
its carrying handles.
•Maximum ambient temperature is Ta: 40°. Do not operate fixture at temperatures higher than this.
•In the event of serious operating problem, stop using the unit immediately. Never try to repair the unit
by yourself. Repairs carried out by unskilled people can lead to damage or malfunction. Please
contact the nearest authorized technical assistance center. Always use the same type spare parts.
•Don’t connect the device to a dimmer pack.
•Make sure power cord is never crimped or damaged.
•Never disconnect power cord by pulling or tugging on the cord.
•Avoid direct eye exposure to lamp while it is on.
Caution! There are no user serviceable parts inside the unit. Do not open the housing or
attempt any repairs yourself. In the unlikely event your unit may require service,
please contact CHAUVET.
LG-20 User Manual 4 11/14/2007/18:10

INTRODUCTION
Thank you for purchasing this laser product. You can be assured that you have made an investment
into the highest quality laser products available today. This product has been designed by the
development team at CHAUVET.
You can be confident that our quality and after sales service is equal to our status of being the global
leader in entertainment lighting and laser products.
Features
•4.95mW green laser
•FDA-approved
•Operating modes; Automatic, Sound Active,
Master/Slave
- 40 patterns in Sound Active Mode
- 50 plus patterns in Manual and Auto
Modes
•Linkable laser
•Pattern and Speed knob for Automatic Mode
•Includes AC Adapter & linking cable
Product Overview
AUTO
SPEED
MIC
POWER
M/S
Indicator
DIPSWITCH
SET FUNCTION
Auto Manual
Dipswitch Chart Function
12
0Master/Auto 0
0Master/sound 1
1Slave/Auto 0
1Slave/sound 1
Switch
Dip
switch
set
ON
OFF
LINK IN LINK OUT DC Input
12V 800mA
PATTERN
KNOB #2
#1
0= OFF 1= ON
BASED ON DMXVALUES
1. Link In: 3.5mm jack
2. Link Out: 3.5mm jack
3. DC power input
4. Mode LED Indicator
5. Pattern Rotary Knob # 1
6. Dipswitch 1 & 2
7. Pattern Rotary Knob # 2
8. Switch: (Manual/Automatic)
9. Speed Knob for Automatic Mode
10. Microphone
11. Power Switch Linking cable provided
1 2
35 7
6
8
910
4
11
Hanging yoke
AC Power Connection:
The unit is supplied with a power pack appropriate to its voltage and destination. It is imperative that
the correct power pack suitable for this unit be used at all times. If any other type of supply is provide
to this unit then it is likel
y
to render the unit non-o
p
erational.
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General Instructions
This lighting effect has been designed to function on a 9V DC power and has been supplied with a
suitable AC power pack for use with your local voltage. Check the label on the unit and the power
plug for the correct voltage. When connected to the mains power supply via the power pack and
switched on the unit should illuminate and shoot a <4.95mW single green laser. Warning: Do not
aim towards eye.
The Scorpion™ G is ready to be plugged in out of the box. No assembly is required. The Scorpion™
G is a sound-active laser that can function in Stand-alone as well as Master/Slave. The unit is
equipped with 40 built in patterns that cycle in sound-active mode and over 50 patterns in Manual or
Automatic mode.
1. Link In: 3.5mm jack
2. Link Out: 3.5mm jack
AUTO
SPEED
MIC
POWER
M/S
Indicator
DIPSWITCH
SET FUNCTION
Auto Manual
Dipswitch Chart Function
12
0Master/Auto 0
0Master/sound 1
1Slave/Auto 0
1Slave/sound 1
Switch
Dip
switch
set
ON
OFF
LINK IN LINK OUT
0=OFF 1=ON
BASED ON DMX VALUES
DC Input
12V 800mA
PATTERN
KNOB #2
#1
3. DC power input
4. Mode LED Indicator
5. Pattern Rotary Knob # 1
6. Dipswitch 1 & 2
7. Pattern Rotary Knob # 2
8. 2-Way Switch:
(Manual/Automatic)
9. Speed Knob for Automatic Mode
10. Microphone
11. Power Switch 123
4
5 7 9 10
6
8
11
Mode Setup
Manual Mode: (8) Turn 2-way switch to the right
Automatic Mode: (8) Turn 2-way switch to the left
Master/Slave: works only when in Automatic Mode.
DIPSWITCH 1 MODE DIPSWITCH 2 MODE
ON Automatic
ON Slave
OFF Sound Activated
ON Automatic
OFF Master OFF Sound Activated
Stand-Alone Mode
The stand-alone mode can run either Sound Activated or Automatically. In Sound Active mode
patterns will change to the beat of the music. In Automatic mode the patterns will change at a steady
and pre-determined interval.
1) Turn 2-Way Switch to the left for Stand-Alone mode.
Sound Active1) Set 2-Way Switch to the left.
2) Set Dipswitch 2 to the OFF position
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Automatic 1) Set 2-Way Switch to the left.
2) Set Dipswitch 2 to the ON position.
Master/Slave Mode
The Master/Slave mode will allow you to link up to as many units you want in a daisy chain fashion. In
this mode, the first unit in the daisy chain when set to Master will command all other units following
set to Slave.
1) Set Dipswitch 1 to the OFF position, and then proceed to connect the linking cable into the
output connection on the back of the unit. The green LED should not be lit.
You can set the master to operate either in a Sound-Active or Automatic mode by setting
Dipswitch 2.
2) Connect the other end of the cable to the input connector of the back of the slave unit. Set
Dipswitch 1 to the ON position on the slave unit. The green LED will turn on.
3) Continue the link by coming out of the output and into the input of the following unit and
remember to set all slave fixtures Dipswitch 1 to the ON position.
Manual Mode
In manual mode Pattern Rotary Knobs 1 and 2 are available for image creation and manipulation.
1) Set 2-Way Switch to the right to set unit to Manual mode.
2) Use both Pattern Rotary Knobs 1 and 2 to create patterns.
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COMPLIANCE STATEMENT
Your LG-20 has been designed to comply with FDA and IEC Standards for its classification. A special
optic design regulates the output of the projector so that when properly used the output remains at
levels government agencies have determined to be appropriate for the products function.
Laser Safety and Compliance Information
This product is manufactured to comply with the IEC 60825-1 and in accordance with U.S. Food and
Drug Administrations (FDA) Standards listed under FDA Document 21 CFR 1040 and subsequent
laser notices.
Product Classification and Manufacturing Label Identification
Laser Classification Class IIIa
Laser Medium 532nm/4.95mW green laser diode module
Cooling Air
Output 4.95mW
Beam Divergence Optically adjusted for compliance
There is only one
laser aperture on
this product.
CAUTION: AVOID EXPOSURE
TO BEAM: Avoid direct eye
contact with laser light. Never
intentionally expose your eyes or
others to direct laser radiation.
Non-Interlocked Housing Warning Labels. This unit
contains an embedded laser device that exceeds the output
of the intended class internally. Exposure to unsafe levels
of laser radiation when opened.
Additionally there are no user serviceable parts inside. Tampering or
removing warranty seals will void your products limited warranty.
LG-20 User Manual 8 11/14/2007/18:10

APPENDIX
Maintenance
To maintain optimum performance and minimize wear fixtures should be cleaned frequently. Usage
and environment are contributing factors in determining frequency. As a general rule, fixtures should
be cleaned at least twice a month. Dust build up reduces light output performance and can cause
overheating. This can lead to reduced lamp life and increased mechanical wear. Be sure to power off
fixture before conducting maintenance.
Unplug fixture from power. Use a vacuum or air compressor and a soft brush to remove dust
collected on external vents and internal components. Clean all glass when the fixture is cold with a
mild solution of glass cleaner or Isopropyl Alcohol and a soft lint free cotton cloth or lens tissue. Apply
solution to the cloth or tissue and drag dirt and grime to the outside of the lens. Gently polish optical
surfaces until they are free of haze and lint.
The cleaning of internal and external optical lenses and/or mirrors must be carried out periodically to
optimize light output. Cleaning frequency depends on the environment in which the fixture operates:
damp, smoky or particularly dirty surrounding can cause greater accumulation of dirt on the unit’s
optics. Clean with soft cloth using normal glass cleaning fluid. - Always dry the parts carefully. - Clean
the external optics at least every 20 days. Clean the internal optics at least every 30/60 days.
Returns Procedure
Returned merchandise must be sent prepaid and in the original packing, call tags will not be issued.
Package must be clearly labeled with a Return Merchandise Authorization Number (RA #). Products
returned without an RA # will be refused. Call CHAUVET and request RA # prior to shipping the
fixture. Be prepared to provide the model number, serial number and a brief description of the cause
for the return. Be sure to properly pack fixture, any shipping damage resulting from inadequate
packaging is the customer’s responsibility. CHAUVET reserves the right to use its own discretion to
repair or replace product(s). As a suggestion, proper UPS packing or double-boxing is always a safe
method to use.
Claims
Damage incurred in shipping is the responsibility of the shipper; therefore the damage must be
reported to the carrier upon receipt of merchandise. It is the customer's responsibility to notify and
submit claims with the shipper in the event that a fixture is damaged due to shipping. Any other claim
for items such as missing component/part, damage not related to shipping, and concealed damage,
must be made within seven (7) days of receiving merchandise.
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Patterns Chart
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