Waters 2489, Обзор и руководство по обслуживанию

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June 11, 2015, 715004752 Rev. A
Page 30
Figure 2–1: Aligning pins with slots
3. Lower the front of the module that you are adding so that its front alignment pin
rests in the front alignment slot on the previously added module.
4. Repeats steps 1 and 2 for the remaining system modules.
2.5 Connecting to the electricity source
The UV/Visible detector requires a separate, grounded electricity source. The ground
connection in the electrical outlet must be common and connected near the system.
To connect to the electricity source:
Recommendation:
Use a line conditioner or an uninterruptible power supply (UPS)
for optimum long-term input voltage stability.
1. Connect the female end of the power cord to the receptacle on the rear panel of
the detector.
Warning:
Avoid electrical shock:
• Use power cord SVT-type in the United States and HAR-type or better in
Europe. For other countries, contact your local Waters distributor.
• Power-off and unplug the detector before performing any maintenance on
the instrument.
• Connect the detector to a common ground.
Alignment pin (2)
Alignment slot (2)