Operation Information - Agilent Technologies InfinityLab LC Series User Manual

4
Installation of the Optional Sample Cooler or Thermostat
Using the Sample Cooler or Thermostat in an Infinity II Sampler

Operation Information

Initial start-up: When the sample cooler or sample thermostat starts back up
after being shut down for a while (installation, moving, etc.), moisture can
build up inside. This is normal and should disappear after about 24 hours or
once the chiller has stabilized at a specific temperature.
Frequent opening of door/drawers: If the doors are opened frequently, warm
and/or humid air enters the workspace of the autosampler. Try to limit
opening the door/drawers in extremely hot or humid weather
Temperature rise: Due to the warm air temperatures generated during heating
from a cold to a warm chiller set point, it is possible to see moisture forming
on the shelves and the vials. This moisture is caused by the warm air coming
into contact with the colder temperatures in the workspace or the sample
hotel. This will disappear after the unit comes out of the heating cycle and
goes back into normal operation.
Shut down of the sample cooler or sample thermostat at low temperatures will
build up some condensate inside the autosampler.
102 Agilent InfinityLab LC Series Vialsamplers User Manual