Thermo Scientific Vanquish VC-D40 Operating Manual page 57

Variable Wavelength Detectors (VC-D40, VF-D40)
Operating Manual
Figure 10: Screws on the lamp house cover
3. Remove the lamp house cover.
4. Loosen the 2 screws of the VIS slot protection plate and remove the
plate. Keep the VIS slot protection plate for later use.
5. Align the new lamp with the locating pin.
When the lamp is in the correct position, push the lamp gently into
the lamp house. The lamp socket must be in a level position with the
lamp house.
6. When the lamp is properly seated, tighten the two screws to attach
the lamp to the lamp house.
7. Connect the lamp connector.
8. Mind the routing of the lamp cables.
Position the lamp cables as indicated in
(} page 56) to prevent the cable from being pinched under the lamp
house cover.
9. Install the lamp house cover and fasten the screws on the lamp
house cover.
10. Turn on the device with its main power switch.
11. If you install a VIS lamp for the first time and the detector is operated
with Chromeleon, activate the lamp in Chromeleon:
Only then, the VIS lamp can be ignited from Chromeleon.
a) Right-click the detector in the Instrument Configuration
Manager.
b) Select Properties on the menu.
c) On the Detector page, enable the VIS Lamp check box.
5 • Installation
Figure 9 VIS lamp
Page 57