NIETHAMMER
LPZ 211 D and LPZ 215 D
Niethammer LPZ 211 D and HPZ 215 D
Seite 7
Maintenance and Servicing
1.
Zoom Profiler do not need any maintenance. But dust deposits normally are unpreventable, so it is necessary
to clean the optical parts of the luminaire frequently.
Lenses must be clean with a clean and soft cloth soaked with alcohol. Please, don´t use chemical or other
cleansing material. It is forbidden to touch the optical parts bare handed. The LED should only be cleaned
with a fine brush, which can not damage the surface coating of the LED. The aspheric lenses must be changed
every 2 to 3 years, to guarantee a maximum light output. To clean the zoom lenses, please open the door of
the front lenses tube (2 screws).
2.
The electronics are installed in the lower part of the lamp house, this can be cleaned with a vacuum cleaner
with a brush attachment of dust.
3.
DO NOT clean the fans with a vacuum cleaner as this can induce a voltage and damage the electronics, a soft
brush is suitable for this purpose and then the fan blades of the fans are to be fixed for cleaning with a
vacuum cleaner.
4.
For the Iris, please don´t use fat or oil.
5.
Please check frequently all electrical cables, electrical and mechanical parts of the luminaire. Tighten the
screws if needed. If you are not sure what to do, please contact our service team.
6.
Maintenance and Servicing are the guaranty for a long economic life time and an optimum in light output.
First Time Use
Using the luminaire the first time, do it in the following way:
•
Open the Iris and pull out the beam shapers as far as possible
•
Give full light for app. 15 minutes
•
Close the iris for 1 minute, open it for 5 minutes, close it again for 1 minute , …
•
Same procedure for the shutters
•
Doing this several times, please