Trigenflex R96
Ceiling, Wall, Standmodel
Dr. Mach
Lamps and Engineering
59230001
Edition 01
18.02.2002 / Bak Page 13/23
3
2
1
4.4 Changing of spare parts
4.4.1 Changing the halogen bulbs
Dr. Mach uses special halogen bulbs as illuminants.
Only original Dr. Mach replacement bulbs may
be used.
The use of other bulbs can lead to a considerable
reduction of the light power and increase in the
thermal load.
To change the halogen bulbs proceed as follows:
•
Turn off the light.
•
Rotate the three quick-release fasteners
1
half a
turn anticlockwise so that the corresponding disk
bearer can be removed from the bottom part of
the lamp housing.
•
Press outward security clip
2
and turn shade-
holder
3
down.
•
Carefully remove the halogen bulb
(22,8-24V/50W) from its socket, change and re-
place.
•
Replace shadeholder and the disk bearer onto
the bottom part of the lamp housing and rotate
the quick-release fasteners
1
clockwise.
Do not touch the halogen bulb with naked hands.
Remove stains with a clean cloth and alcohol since
otherwise these can burn into the glass and lead to
early failures.
Attention
The halogen bulbs have a service life of approx.
1200 hours without any deterioration in their
luminosity.
If after approx. 1/2 year of average use of 8 hours
daily one of the halogen light bulbs should fail, we
recommend that the whole set should be replaced.
