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LASER SAFETY INSTRUCTIONS:
According to the EN/IEC 60825-1 Ed2, 2007-03 regulations, this laser falls under the classification 3B.
Direct eye exposure can be dangerous.
DANGER: LASER RADIATION !
Avoid direct eye exposure! Laser radiation can cause eye damage
and/or skin damage. All protective measures for a safe operation of
this laser must be applied.
This product is a so-called show laser, emitting radiation with a wavelength spectrum between 400 and
700 nm and producing lighting effects for shows.
Laser Light is different from any other light source with which you may be familiar. The light from this
product can potentially cause eye injury if not set up and used properly. Laser light is thousands of times
more concentrated than light from any other kind of light source. This concentration of light power can
cause instant eye injuries, primarily by burning the retina (the light sensitive portion at the back of the eye).
Even if you cannot feel "heat" from a laser beam, it can still potentially injure or blind you or your audience.
Even very small amounts of laser light are potentially hazardous even at long distances.
Never look into the laser aperture or laser beams
Never direct the laser beam to people or animals and
never leave this device running unattended.
This laser may only be used for shows. The operation
of a class 3B show laser is only allowed if the
operation is controlled by a skilled and well-trained
operator.
Depending on the classification, operating a laser
product can produce laser radiation that may cause
permanent eye damage and/or skin damage. The
legal instructions for using a laser product vary from country to country. The user must always inform
himself on the legal instructions valid in his country and apply them to his situation.
The parent document and cornerstone of laser safety standards ANSI Z136.1 (2007) provides guidance for
the safe use of lasers and laser systems by defining control measures for each of the four laser classes.
This valuable document can be obtained from www.laserinstitute.org
Please note that JB SYSTEMS cannot be made liable for damages caused by incorrect installations and
unskilled operation!
DESCRIPTION:
1. MAINS INPUT: with IEC socket and integrated fuse holder, connect the supplied mains cable here.
2. ON/OFF KEY ACTIVATED SWITCH: used to switch the unit on/off. Use the keys to make sure only a
skilled operator is able to switch the laser on.
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3. INTERNAL MICROPHONE: The built-in microphone is used to synchronize the laser show to the beat of
the music.
4. DMX INPUT: 3pin male XLR-connector used to connect universal DMX-cables. This input receives
instructions from a DMX-controller.
5. DMX OUTPUT: 3pin female XLR-connector used to connect the TWIN EFFECT LASER with the next
unit in the DMX chain.
6. DISPLAY: shows the selected DMX address when the unit is in DMX-mode. Apart from DMX-mode you
can also select 4 other working modes, see further to learn more about these modes.
7. CONTROL PANEL: Used to select the different functions of the laser, see further to learn how to
operate the unit.
8. REMOTE CONTROLLER INPUT: Input for the CA-8 remote hand controller, see further for more
information on this issue.
9. SAFETY EYE: used to attach a safety cable when the unit is rigged (see paragraph "overhead rigging"
10. MUSIC INPUT SENSITIVITY: This potentiometer is used to adjust the music input sensitivity. Turn the
potentiometer until the laser works in sync with the music.
11. COOLING FAN: used to cool the components inside the
enclosure. Make sure to never cover this fan outlet!
12. INTERLOCK input: used to connect the optional emergency
stop switch (see picture). When you push this switch the laser
beam will disappear immediately.
IMPORTANT! For your own safety we strongly recommend
to connect this optional switch!
13. POWER LED: indicates that the unit is switched on.
14. SOUND LED: flashes to the sound of the music detected by the
internal microphone.
15. HANGING BRACKET: with 2 knobs on both sides to fasten the unit and a mounting hole to fix a
mounting hook.
16. LASER OUTPUT: Here the laser beam leaves the enclosure, make sure to NEVER look inside the unit
through this opening while the laser effect is switched on!
17. WARNING LABEL: "Caution – Class 3B laser. Laser Radiation when open. Avoid exposure to beam."
18. WARNING LABEL: "Laser Aperture"
19. LASER WARNING SIGN: warns against a potentially dangerous laser when not used by skilled
operators.
20. WARNING LABEL: "Laser Radiation. Avoid exposure to beam. Class 3B laser product"
OVERHEAD RIGGING
Important: The installation must be carried out by qualified service personal only. Improper
installation can result in serious injuries and/or damage to property. Overhead rigging requires
extensive experience! Working load limits should be respected, certified installation materials
should be used, the installed device should be inspected regularly for safety.
Make sure the area below the installation place is free from unwanted persons during rigging, de-rigging
and servicing.
Locate the fixture in a well ventilated spot, far away from any flammable materials and/or liquids. The
fixture must be fixed at least 50cm from surrounding walls.
The device should be installed out of reach of people and outside areas where persons may walk by or be
seated.
Before rigging make sure that the installation area can hold a minimum point load of 10times the device's
weight.
Always use a certified safety cable that can hold 12times the weight of the device when installing the unit.
This secondary safety attachment should be installed in a way that no part of the installation can drop
more than 20cm if the main attachment fails.
The device should be well fixed; a free-swinging mounting is dangerous and may not be considered!
Don't cover any ventilation openings as this may result in overheating.
The operator has to make sure that the safety-relating and machine-technical installations are approved by
an expert before using them for the first time. The installations should be inspected every year by a skilled
person to be sure that safety is still optimal.
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