Instruction manual

KT series chillers – Installation and Operation manual
Issue 7.0 Page 7
provide excellent corrosion protection, freeze protection, algae inhibition and good
heat transfer properties.
Caution: Always use ATC recommended fluids in your K series chiller. Never use other
anti-freeze mixtures, as they may corrode your application and will damage the K series
pump seals.
All connections should be made using the fittings and clips provided. Where threaded or
compression type fluid joints are to be made, always use a suitable jointing compound such
as PTFE tape.
Voltage selection option
Caution: If your KT chiller is rated for multi-tap and dual frequency operation, it is
essential that the voltage selector switch on the KT chiller is set to match the voltage and
frequency available at your site. The voltage selector switch cover plate can be found on
the right side of the chiller cover, when viewed from the front. Access is via the four
securing screws on the cover plate.
Having ensured that the system is correctly connected, with the inlets and outlets having
the correct orientation relative to your application, all joints tight and leak free, and with
the unit isolated from the electrical supply, prepare to fill the unit with Hexid fluid.
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