DAD 6.1L/DAD 2.1L/MWD 2.1L user manual V6700, version 3.2
Maintenance and Care
45
Next Steps
Insert a new lamp.
Installing the Deuterium or Halogen Lamp
Removing the lamp cover switches off the device.
Prerequisites
The device is switched off.
The lamp cover has been removed.
The old lamp has been removed.
Tools
Allen screwdriver, 2.5 mm
Performance decrease
Damage to the lamp and inaccurate measuring results due to residue possi-
ble.
Do not touch the glass body with your hands.
Wear gloves.
Use a clean, soft cloth for cleaning.
Note:
You can clean the lamp thoroughly with a lint free cloth and isopro-
panol.
3. Loosen the lock ring
3
or
4
of
the lamp plug and pull out the
plug.
Fig. 33
lock ring of lamp plug
4. Using the screwdriver, loosen
the two screws
5
or
6
.
5. Remove the lamp.
Fig. 34
screws on the lamp socket
Process
Process
Figure
3
4
5
6
Process
Process
Figure
1. Hold the lamp at the lamp
socket and guide the glass body
into the lamp pod
1
.
2. The bolt
2
of the deuterium
lamp sits in a notch in the lamp
socket.
3. Insert the halogen lamp
3
into
the lamp pod at a slight angle.
Fig. 35
lamp pod deuterium lamp
Fig. 36
lamp pod halogen lamp
1
2
3