ALTANA Haze-Gard Dual - Manual (Page 46)

45
English
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12.1 Changing the Lamp
Attention! First switch off the
device and disconnect it from
the mains by unplugging it.
Allow the lamp to cool down
before changing it.
Remove the cover above the
display. To do this, remove the top
of the two screws. Press lightly on
the side facing the display until it
moves and then remove it.
Pull the lead plug out of the socket.
The lamp unit is secured with a
knurled screw. Unscrew the latter
and then pull the lamp unit with the
knurled screw out of the base.
Do not touch the inside of the
device and do not allow any
objects to fall into the device
aperture! Carefully insert the new lamp device
into the base. Do not touch the lamp
glass with your fingers. Secure the
lamp device with the knurled screw
and connect the lead plug with the
base inside the device. Check that
no objects remain trapped in the
device and close the cover by
pushing it from behind into the guide
and securing it with the screw on
the chassis.
The device must be recalibrated
when the lamp has been
changed.
12 Care and Maintenance