YL Instruments YL9100 HPLC User Manual

YL9120 UV/Vis Detector
4-1-2. How to install a new D
2
lamp
1) Insert the new lamp assembly onto the lamp housing on the right front panel.
2) Use the thumbscrews to attach the lamp assembly to the detector.
3) Connect the lamp lead to the lower of the two terminals in the lamp compartment.
CAUTION ; NEVER loosen the screw holding the lamp to the mount, and never attempt to rotate or
move the lamp up or down in the mount. The lamp Is provided as a pre-aligned assembly.
D2 lamp
assembly
[Fig. 5] Front parts of YL9120 UV/Vis detector
4-2. Tungsten lamp (W)
The replacement time of the tungsten lamp is approximately 1,500 hours. To check the W lamp
intensity:
1) Power on the unit if it is not already on. Wait approximately 10 minutes.
2) Set the wavelength to 720nm by YL-Clarity software.
3) Select the Reference Light Intensity.
Tungsten lamp
assembly
Y
L9120
Flow cell
assembl
y
15

YL Instruments YL9100 HPLC Specifications

General

Brand	YL Instruments
Model	YL9100 HPLC
Category	Laboratory Equipment
Language	English