User Guide

Form Number TM61340-2 Rev 4 May 2010
Page 23
(C) TEMP Calibration (Adjust VR3)
1. Set the rotary switch to the ºF/ ºC position.
2. Set the output of the calibrator to 300 ºC.
3. Connect the calibrator temperature output to the
and COM input terminals.
4. Using a small flat-tipped screwdriver, adjust VR3 for a 300 ºC +/- 1 ºC (299 to 301) display.