3M 965DSP-B instruction manual Self-Calibration

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Self-Calibration

Use this function to calibrate the 965DSP-B anytime the outside temperature changes by more than 35°F (20°C). Calibrate the 965DSP-B at the same temperature at which it will be used.

You will see the following screen as soon as you select Self-Calibration from the Toolbox. Test lead connections (open or shorted) are not important during this phase of the calibration.

Short all five leads when prompted, then press [Enter] to continue.

The screen shows ÒSelf-Calibration CompleteÓ when the calibration is done.

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Contents Dynatel TM 965DSP-B Subscriber Loop Analyzer Page Table of Contents Out of Box Keypad ScreenTest Leads Control Keys EditingFunction Keys Setup Welcome ScreenUnits ContrastVoltage Current Resistance Toolbox Self-Calibration Load Coils Ohms/Distance Caller ID Opens Edit Custom Calibrate to Cable Tone Page RFL Resistance Fault Locate Separate Pair This is the preferred hookupPage RFL Single Pair Page RFL Setup RFL Multi-section SetupPage Isdn Isdn Bit Error Test Page Loss NoiseLongitudinal Balance Wideband LossAuto Inactive PairAuto Setup Active PairOpens Cable Type Dial LossDial Noise/Longitudinal Balance Talk Set Talk Set Setup Level of Charge Care and MaintenanceCharging AC/DC AdaptorTest Leads Battery HolderReplacement Items Symptom Cause Solution Unit does not turn on Repair965DSP-B Specifications New Product Limited Warranty