Calibrating Your Circulator - Ametek BrookField TC Series Operator's Manual

Calibrating Your Circulator

This sub-menu allows you to match the Circulator's temperature display to an external reference
thermometer. A value from -3.0° to +3.0°C may be entered; the factory default is 0.0°C.
IMPORTANT: To prevent Offset Calibration value from being changed unintentionally, the following
power down/power up sequence is required to enable the Calibration function.
1. Place the power switch/circuit breaker on the rear of the unit in the OFF position.
2.
Return the power switch/circuit breaker to the ON position while pressing and holding the
key.
3.
When STANDBY appears on the display, release the
proceed as outlined below.
The Calibration function will remain enabled until the electrical power is turned OFF by pressing the
key.
To Access: Press the
To Change: Touch the arrows until the desired calibration temperature is displayed.
To Accept: Press
display (approximately 10 seconds).
CAUTION: The Offset Calibration value is always shown in degrees C, even if degrees F is selected
as the temperature unit in which the control and actual bath temperatures are displayed. Your
Circulator will automatically convert the °C offset calibration value to the correct °F display offset
value.
110-512 BEL/EN
key until CALIBRATE appears on the display.
, , or allow the LCD to return to the main operational
,
.
key and press You can now
Touch top arrow to
increase calibration offset
Touch bottom arrow to
decrease calibration offset
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