Fluke 712B - Replace the Batteries

712B/714B
Calibration Manual
Adjust 0.25 mA Trigger Current
1. Push  on the 712B to enter 0.25 mA trigger current calibration mode.
2. Wait approximately 15 seconds until the 8508A shows a stable reading.
3. Input the reading into the 712B.
4. Confirm the input.
hwp07.jpg
Adjust 0.5 mA Trigger Current
1. Push  on the 712B to enter 0.5 mA trigger current calibration mode.
2. Wait approximately 15 seconds until the 8508A shows a stable reading.
3. Input the reading into the 712B.
4. Confirm the input.
hwp08.jpg
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