Keypad Test; Performance Test Procedure - Fluke 902 Calibration Information Manual

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902

Calibration Information

Keypad Test

To test the keypad, turn the Meter on and push each button separately. Each button push will cause the

Meter to beep.

To test each of the Meter's functions and operating ranges, do the following:

1. Connect the source to the Meter's µA VΩ and COM input jacks.

2. Referring to Table 2, put the Meter into the desired function and range for each test.

3. Apply the indicated output from the source.

4. When using the amp function on the 5520A, make sure LCOMP on the 5520A is ON. See Figure 4 for

current performance test setup.

5. The reading on the Meter display should be within the Meter response limits shown in the table.

6. Repeat steps 1-4 for each function and range in Table 2.

If the Meter fails to perform within the Meter response limits indicated for each test in Table 2, the Meter

must be returned to a Fluke Service Center for repair or calibration adjustment.

Figure 4. Amps Verification Setup

epb07.eps

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