Appendix B Equipment Maintenance Routines; B.1 Replacement Of The Halogen Bulb - Haag-Streit BD 900 Mode D'emploi

Appendix B Equipment maintenance
routines
B.1 Replacement of the halogen bulb
CAUTION
1. Before changing the lamp:
turn off the switch on the power supply and dis-
connect the power cord!
CAUTION
Increased temperatures can occur on the
upper surface of the lamp housing! Allow the
light bulb to cool down before removing it or
use protective gloves to remove.
Use only original HS halogen bulbs!
2. Hold the lamp bulb cover at the sides and pull upwards.
3. Unplug the contact base (112).
4. Unhook the retaining spring (110) on the left side and swing
out sideways.
CAUTION
The lamp bulb should not be touched with
the fingers!
5. Replace the halogen lamp bulb (111). The groove on the
lamp holder (109) should point upwards.
6. Hook up the retaining spring, plug in the contact base,
push on the lamp bulb cover until it engages and connect the
lamp cable.
1500.7200631.04040
109 110 111 112
© Haag-Streit AG, CH-3098 Koeniz, Switzerland
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