Brookfield Bath, Model TC-602 - Manual (Page 24)

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4.11.8 Fluid Type (Specific Heat)
This menu selection allows you to optimize circulator performance to the specific heat (in
calories/gram°C) of the fluid being used.
To enter a new specific heat value, press the Select/Set Knob. The current specific heat value will
be highlighted. Press the Select/Set Knob two more times and then rotate the knob until the desired
value is displayed. Press the Select/Set Knob to accept the new value.
NOTE: The specific heat value may be set anywhere within the range of 1.00 to 0.01 calories/gram°C.
4.11.9 Displaying the Bath Temperature Trend
The Controller can store up to 48 hours of bath temperature data. The data can be viewed by
selecting Temperature Trend from the Main Menu.
To view the temperature trend data, rotate the Select/Set Knob until the Temperature Trend display
appears, showing the most recent temperature data. The time period which the displayed trend line
covers appears in the lower left corner of the display. It will range from two minutes to 48 hours.
To view a different period of time, press the Select/Set Knob and then rotate it until the desired time
period appears.
The temperature trend display, will not timeout. To return to the main operational screen, press the
ESC Button.
NOTE: If main power is turned off or power is accidentally lost, temperature trend data will be lost. If
the Controller is put in “Standby” (main power On, Controller power Off), the data will be retained.