2
Disconnect lamp from the connector and unscrew the
lamp.
4
When replacing the vis-lamp, assure that the vis-lamp is
inserted as shown (flat edge towards the deuterium lamp -
opposite as in the figure).
1100 Series DAD and MWD Reference Manual
3
Remove the lamp. Do not touch the glass bulb with your
fingers.
5
Insert the lamp. Fix the screws and reconnect the lamp to
connector.
Repairing the Detector
4
103