Kodiak RC022 User Manual

Kodiak Recirculating Chiller Technical Manual
Manual # 820-0109, Rev. Y, 07/08/10 - 21 - Check Lytron’s website www.Lytron.com
for the most current technical information.
CHILLER OPERATION
The following sections explain how to perform other operations with the chiller’s controller, using the keys and
display on the front of the unit. Refer to the Controller Display Panel Functions section in this manual.
In normal operation the display shows the current temperature of the coolant (or the current temperature with an
offset applied).
Customer Menu Options
Display
Abbreviation
Function
DEGC
English or Metric Units
Changes the temperature readings on the display from °C to °F and
pressure from Bar to PSI.
CAL
Calibration Offset
Adjusts the reading on the display by the offset that you enter, from -4°C
to 4°C (-7°F to 7°F).
Ar
Auto Restart
When enabled this allows the chiller to start automatically in the event of
a power failure.
Ot
Over temperature Fault Indication (option)
Indicator illuminates when the coolant temperature exceeds the over-
temperature set point. The over-temperature set point should be at least
3°C (6°F) above the coolant set point to prevent nuisance alarms.
Lt
Low-temperature Fault Indication (option)
Indicator illuminates when the coolant temperature falls below the low-
temperature set point. The low-temperature set point should be at least
3°C (6°F) below the coolant set point to prevent nuisance alarms.
AL
Audible alarm (option)
When this is enabled, an audible alarm sounds when any fault occurs.
FS
*Fault chiller shutoff (option)
When enabled, this turns off the chiller when any fault occurs.
rS
Remote Start (option)
Allows the chiller to be started and stopped with a dry contact.
bAr
Pressure Units (option)
Allows the chiller to display the pressure in units of bar or psi. When bar
is “ON” pressure is displayed in units of bar, in the format X.XX b. When
bar is off, the pressure will be shown in psi, in the format XX p.
*Low flow shutoff cannot be disabled.

Kodiak RC022 Specifications

General

Brand	Kodiak
Model	RC022
Category	Chiller
Language	English