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English
2.
Untighten the 2 screw
“S”
and remove the lampholder
“T”
.
3.
Insert the lamps. Never touch the glass directly, use the
tissue provided in the lamp’s packaging.
DO NOT USE UNDUE FORCE.
In case of difficulty, rotate the lamp and repeat the pro-
cedure.
4.
Verify the lamp alignment as described in the following chapter.
5.
Close the unit again.
7.3 Lamp alignment
When replacing the lamp with a new one, it is reccomend to verify the lamp alignment to the optical system to
obtain the maximum uniformity and luminous performance by the projection.
1.
Install the new lamp and switch it on
2.
Point the fixture at a flat surface (if possible white or light
colored) at least three metres from the fixture.
3.
Set the control channels to obtain a white beam. Then
set the dimmer fully open, focus correctly and do not
project colours.
4.
If the beam of light is not uniform, operate on screws
U,V,Z
rotating them one or two turns clockwise or anti-
clockwise until a uniform beam is obtained.
Make small rotations on each screw, checking each
time the obtained result!
V
U
Z
OPEN
OPEN
Attention!
Each time you change the lamp, it is recommend to verify the lamp alignment to the optical system
to obtain the maximum uniformity and luminous performance by the projection.
S
T
