Electrical Connection; Cleaning And Maintenance; Operation - Litecraft inled wt20.swa Bedienungsanleitung

Electrical Connection

• Connection to the mains is only allowed by skilled persons.
• Before connecting the fixture to the mains, assure that the
specifications are corresponding.
• Electrical grounding has to be used in the whole installation!
ATTENTION!
Installation has to be approved by an authorized person before
first operation!

Cleaning and Maintenance

• Installer has to take care of all safety and machinery installa­
tions are approved by skilled persons at least once a year.
• Installer has to take care of all safety and machinery installa­
tions are approved by authorized persons at least every four
years during the acceptance inspection. Following points need
to receive special attention:
• All screws used for mounting the fixture or parts of it need to
be proof and must not show corrosion.
• Housing, suspension device and installation site (ceiling, sus­
pension, truss) must not show deformation.
• All power cords must not show any damage, aging (for exam­
ple porous wires) or sediments. Other, to the location related
and usage aligned regulations will be observed by the skilled
person and safety defects will be fixed.
ATTENTION!
Make sure that the fixture is disconnected from mains during
all maintenance! It is important to unplug mains connector!
• The fixture must be regularly cleaned from dirt and dust. Only
use a wetted, lint­free cloth for cleaning the fixture. Never
use alcohol or any kind of solvent for cleaning.
• Inside the fixture there are no parts which need maintenance.
Maintenance & service must be done by authorized dealers
only.
• Only use original spare parts!
ADVICE!
If you have further questions, your local dealer will be happy to
help you.
16

Operation

• This device has several DMX­ and Stand­Alone­Modes. In
DMX­mode, multiple devices can be connected and controlled
by a controller. The device accepts the settings of the DMX­
controller, as soon as the corresponding start address is set.
• Slave mode:
Connect the DMX­output of the master device (XLR female)
to the DMX­input of the slave device (XLR male). Set the slave
device to DMX­mode DMX­3CH with the DMX­start address
001 (display shows: DMX­3CH/DMX 001). The slave device
accepts all settings of the master device (such as color macro,
programm, programm speed, color set).
• Display description:
The display shows the different DMX­modes & the DMX­start
address or color macro, programm, programm speed, color
set; the first line shows the mode, the second line the cor­
responding value. If a DMX­mode is choosen, but actually
there is no DMX­signal present, the display flashes and shows
NO SIGNAL.
• Button description:
Press the MODE button repeatedly to select the mode. Press
the UP or DOWN button to set the DMX­start address or
any of the pre­programmed modes or the speed values. Use
the UP button to increase the value. Use the DOWN button to
decrease it.
NOTE!
If you hold the UP or DOWN button for longer than 3 seconds,
the value changes faster. The device has an automatic
storage for all settings. When you turn the device off and on
again, it works with the previously set values
WARNING!
This fixture is using a temperature-sensor used to protect inter-
nal electronic and LEDs.
• If the display shows "COLD" the ambient temperature is too
low. (­20° C). Please wait until display comes back to its nor­
mal state! (mode and value display)
• If the display shows "HOT OFF" or "HOT LOW" the internal
temperature reaches a too high level. You can choose
between two functions in the menu called "SAFETY". The
function "HOT OFF" switches off LEDs if the internal tempera­
ture reaches a too high level. The function "HOT LOW" re­
duces the LED driving about 25% if the internal temperature
reaches a too high level. As soon as the temperature reaches
the normal level, the unit comes back to its normal state!
(mode and value display).
• If the display shows "HEAT OFF" the internal temperature
reaches a too high level. The LEDs will be switched off for
safety reasons. Please wait until display comes back to its
normal state (mode and value display).