Recirculating cooler
（
Chiller
）
1
Section I General Information
1.1 Safety Warnings
1) Make sure chiller is operated only by qualified persons.
2) Make sure you have read and understood all instructions and safety
precautions listed in this manual before installing or operating your chiller. If
you have any questions, contact the supplier.
3) Performance of installation, operation, or maintenance procedures other than
those described in this manual may result in a hazardous situation and may
void the manufacturer's warranty.
4) Transport the chiller with carefully. Sudden jolts or drops may cause internal
damages.
5) Observe all warning labels.
6) Never remove warning labels.
7) Never operate damaged or leaking equipment.
8) Never operate the chiller without bath fluid in the bath.
9) Always turn off the chiller and disconnect the mains cable from the power
supply before performing any service or maintenance procedures, or before
moving the chiller.
10) Always empty the bath before moving the chiller.
11) Never operate the chiller with damaged mains power cables.
12) Refer service and repairs to a qualified technician.
13) As the upgrade of productions, the operating manual may have some
differences from the newest production you buy, please contact the
on-the-spot service people or local distributor at the first time. In your
afterwards operation, please contact us in time if there is any question, we will
serve you sincerely.
1.2 System Introduction
The recirculating cooler, also called as chiller, draws heat from bath liquid via the
cooling system for instrument or equipment that need to be cooled (Water is a
common bath liquid, other liquid, such as glycol is used for lower temperature) to
ensure instrument or equipment to work properly under the normal temperature.
