Fluke 287 Calibration Manual page 4

True-rms digital multimeters

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Calibration Manual

Keypad Test................................................................................................... 15

LCD Test ....................................................................................................... 15

IR Port Verification ....................................................................................... 16

Temperature Accuracy Test........................................................................... 16

Calibration Adjustment...................................................................................... 20

Operation ....................................................................................................... 21

Entering the Password ................................................................................... 21

Changing the Password ................................................................................. 21

Restoring Factory Default Password ............................................................. 21

Adjustment Procedure Operation .................................................................. 22

Screenshot Description.............................................................................. 22

Softkeys..................................................................................................... 23

Navigation Buttons.................................................................................... 23

Mode Buttons ............................................................................................ 23

Description of Calibration Adjustment Steps............................................ 23

Power Cycle .............................................................................................. 24

Calibration Adjustment Steps........................................................................ 24

Parts ................................................................................................................... 27

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