Ayrton COBRA ULTRA BEAM, User Manual

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4
1.2. GENERAL GUIDELINES
•
This device is a lighting effect for professional use on stages ， in discotheques ， theatres ，
etc.the device was designed for outdoor use.
•
Scanning ， projection ， or reflection of laser and collateral radiation into audience or other
accessible uncontrolled areas shall not be permitted except for diffuse reflections produced by
the atmosphere
， added atmospheric scattering media, and target screens
.
•
Laser radiation levels in excess of the limits of Class I shall not be permitted at any point less
than 3.0 meters above any surface upon which persons other than operators
，
performers
，
or
employees are permitted to stand or 2.5 meters below or in lateral separation from any place
where such persons are permitted to be. Operators
，
performers
，
and employees shall not be
required or allowed to view radiation above the limits of Class I or be exposed to radiation
above Class IIIa
.
•
All laser light shows shall be under the direct and personal control of trained
，
competent
operator(s). The operator(s) shall ：
(1)
、
Be an employee of the variance holder who will be responsible for the training and the
conduct of the operator ；
(2) 、 Be located where all beam paths can be directly observed at all times ；
(3)
、
Immediately terminate the emission of light show radiation in the event of any unsafe
condition
；
or for outdoor shows ， upon request by any air traffic control officials
.
•
The projection system shall be securely mounted or immobilized to prevent unintended
movement or misalignment. Beam masking will be provided as an inherent part of the system
design to prevent overfilling of screens
， beam stops ， targets ， etc
.
•
This fixture is only allowed to be operated within the maximum alternating current as
stated in the technical specifications in section 2 of this manual.
•
Handle the device with care
，
avoid shaking or using force when installing or maintaining
the device.
•
If you use the quick lock cam when rigging the device ， make sure the quick lock fasteners
are located in the quick lock holes correctly and securely.
•
Operate the device only after having familiarized yourself with its functions.Do not
permit operation by persons not qualified for operating the device.Most damage isthe
result of unprofessional operation.
•
Please use the original packaging if the device is to be transported.
•
The applicable temperature for the device is between -20°C to 45°C.Do not use the device
outside of this temperature range.(Note
： When the temperature detected by laser source
between -20°C to 0°C
，
it need to wait some minutes for the heater to heat up the
temperature to be above 0°C before lighting on.)
For safety reasons
，
please be aware that all modifications to the device are forbidden .
If this device is operated in any way different to the ones described in this manual ， the
product may suffer damage and the warranty becomes void . Furthermore
，
any other
operation may lead to short-circuits ， burns ， electric shocks etc .