Agilent Technologies InfinityLab LC Series User Manual page 128

9 Maintenance
Cautions and Warnings
The module is partially energized when switched off, as long as the power
WARN IN G
cord is plugged in.
Repair work at the module can lead to personal injuries, e.g. electrical
shock, when the cover is opened and the module is connected to power.
Always unplug the power cable before opening the cover.

Do not connect the power cable to the instrument while the covers are

removed.
Personal injury or damage to the product
WARN IN G
Agilent is not responsible for any damages caused, in whole or in part, by
improper use of the products, unauthorized alterations, adjustments or
modifications to the products, failure to comply with procedures in Agilent
product user guides, or use of the products in violation of applicable laws,
rules or regulations.
Use your Agilent products only in the manner described in the Agilent

product user guides.
Safety standards for external equipment
C AUTI ON
If you connect external equipment to the instrument, make sure that you

only use accessory units tested and approved according to the safety
standards appropriate for the type of external equipment.
Sample degradation and contamination of the instrument
C AUTI ON
Metal parts in the flow path can interact with the bio-molecules in the sample
leading to sample degradation and contamination.
For bio applications, always use dedicated bio parts, which can be identified

by the bio-inert symbol or other markers described in this manual.
Do not mix bio, and non-bio modules or parts in a bio system.

Agilent InfinityLab LC Series Multicolumn Thermostats User Manual 128