Dot-Spot clar 50 Panduan Pengoperasian dan Pemasangan - Halaman 13

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Information for the user
LED lights are extremely energy efficient and, under normal operation, have a very long
life. Therefore, the replacement of the lamp is not provided. To ensure the maximum life
of the LED and the clar spot 50/100, the following should be considered:
The heat dissipation of the LED must not be hindered. Therefore, do not cover the
1.
spot. The air circulation occurs at the front slot, around the cover glass and at the
lateral cooling fins.
2.
Avoid operating the spot in case of direct solar radiation.
3.
In automatic mode, control the spot via timer and twilight switch.
4.
From time to time, remove leaves or other things that may hinder the air circula-
tion. Clean the spot with a damp cloth every now and then.
5.
The spot is made of anodized aluminium. Depending on the mounting situation,
the surface may by and by discolour, however, that will not affect the function.
Failures
Failure
Spot does not work
The luminosity of
the spot decreases
during operation or
the spot switches off
completely
Disposal
At the end of the useful life, dispose of the spot and all accessories in accordance with
the applicable environmental regulations. Electrical waste must not be disposed of with
domestic waste.
Information / Failures / Disposal
Cause
The cable leading to the
transformer is interrupted
Supply voltage towards the
power supply is interrupted
Power supply defective
Operation at ambient
temperature > 40°C, the
THERMOPROTECT system
reduces the power until the
spot switches off, in order
to protect the LED
Remedy
Check cable, replace if
necessary
Check input voltage at the
power supply
Replace power supply
Operating the spot at ambient
temperature < 40°C
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