32
8012704/YHS4/V2-0/2016-10 | SICKOPERATING INSTRUCTIONS | GM32
Subject to change without notice
4 START-UP
4.7 Aligning the device flanges and purge air fixtures
1 On the side of the SR-unit:
Position the adjustment device with light source on the device flange of the SR-unit and
attach with the quick-release fasteners.
2 For GM32 LN version: Check that the blue light source (LED) is switched off.
Fig. 18: Adjustment device (shown here: Light source on the device flange of the SR-unit)
Fig. 19: Adjustment device (shown here: Light source on the device flange of the SR-unit)
CAUTION: Eye injuries caused by improper handling of UV or blue light beams
The UV beam of the deuterium lamp or the blue light beam of the LED can cause serious
injuries through direct eye and skin contact. This results in the following safety mea-
sures when working on the switched on device with access to the light beam exit:
▸ Always wear UV protective goggles (in accordance with standard EN 170).
▸ The UV goggles do not provide protection against injuries caused by blue light beams,
therefore switch the LED off when working.
Adjustment device
with light source
Device flange
Screw for
horizontal adjustment
(rear screw)
Screw for
vertical adjustment
Purge air fixture
Adjustment device
with light source
Device flange
Screw for
horizontal adjustment
(rear screw)
Screw for
vertical adjustment
Purge air fixture