i1000s
Calibration Manual
Calibration Adjustment
To avoid electric shock or personal injury:
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Calibration Adjustment Procedure
If the Current Probe fails any of the performance tests, a qualified technician should
adjust the probe's calibration. The recommended calibration cycle is 1 year.
To adjust the Current Probe, it is necessary to access a potentiometer located inside.
To access the calibration potentiometer (refer to Figure 4):
1. Remove the two screws located on the back side of the of the Current Probe using a
2. Separate the two halves of the handle.
10
Do not perform the following procedures unless qualified to
do so. Some procedures involve the use of high current.
Before handling the test connections and between tests,
make sure the calibrator is in standby mode (STBY).
Review the "Precautions and Safety Information" section
before performing the performance tests or calibration.
Phillips screwdriver.
Calibration
potentiometer
Figure 4. i1000s Disassembly and Calibration Adjustment
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