Error Messages; Cleaning And Maintenance; Replacing The Fuse; Protecting The Environment - Futurelight EYE-740 QCL ZOOM Benutzerhandbuch

Error Messages

When you turn on the fixture, it will make a reset first. The display may show an error message if
there are problems with one or more channels. The error message stands for the channels equipped
with a testing sensor.
For example, if the display shows "Err channel PAN", it means there is some error in the horizontal
movement (PAN), control-channel 1. If there are some errors on several channels at the same time,
you may see the error messages flash repeatedly for 2 times, and then the fixture will generate a
reset signal, all the stepper motors will reset. If the error messages maintain after performing reset
more than 2 times, only the channels which have errors can not work properly, others can work as
usual.
The respective error message will appear after the reset of the fixture if the channel's magnetic-indexing
circuit malfunctions (sensor failed or magnet missing) or the stepping-motor is defective (or its driving IC on
the main PCB). The channel feature is not located in the default position after the reset.
The different error messages are:
PAN TILT

CLEANING AND MAINTENANCE

The outside of the device should be cleaned periodically to remove contaminants such as dust etc. The
lenses, in particular, should be clean to ensure that light will be emitted at maximum brightness.
1 Disconnect the device from power and allow it to cool before cleaning.
2 Clean the surface with a soft lint-free and moistened cloth. Never use alcohol or solvents as these may
damage the surface. Make sure that no liquids can enter the device.
3 The device must be dry before reapplying power.
There are no serviceable parts inside. Do not open the housing. Do not try to repair the device by yourself as
this may result in damage. Maintenance and service operations are only to be carried out by authorized
dealers. Should you need any spare parts, please use genuine parts. Should you have further questions,
please contact your dealer.

Replacing the fuse

If the fine-wire fuse of the device fuses, only replace the fuse by a fuse of same type and rating.
1 Disconnect the device from power and allow it to cool.
2 Open the fuse holder of the mains connection with a fitting screwdriver.
3 Remove the old fuse from the fuse holder and replace it with a new fuse.
4 Carefully push the fuse holder back into its position before reapplying power.

PROTECTING THE ENVIRONMENT

Disposal of old equipment
When to be definitively put out of operation, take the product to a local recycling plant for a
disposal which is not harmful to the environment. Devices marked with this symbol must not be
disposed of as household waste. Contact your retailer or local authorities for more information.
Remove any inserted batteries and dispose of them separately from the product.
You as the end user are required by law (Battery Ordinance) to return all used batteries/
rechargeable batteries. Disposing of them in the household waste is prohibited. You may return
your used batteries free of charge to collection points in your municipality and anywhere where
batteries/rechargeable batteries are sold. By disposing of used devices and batteries correctly,
you contribute to the protection of the environment.
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