Product Manual

v3001 FC
Calibration Manual
Backlight
To verify that the backlight functions:
1. With the Product on, push .
2. The backlight will come on. If it does not, repair is necessary. See “Contact
Fluke”.
Keypad Test
To verify that the keypad functions, turn on the Product and push each button
separately. Each button push will turn on a display annunciator. If the buttons do
nothing, repair is necessary. See “Contact Fluke”.
DC Voltage Test
Before you do the dc voltage test:
1. Make sure that you have the necessary equipment. See Table 2.
2. Make sure the Product battery is good and replace it if necessary. See
“Battery Replacement”.
3. Warm up the Calibrator as necessary. Refer to its specifications.
4. Let the temperature of the unit under test (UUT) become stable to room
temperature.
To do the dc voltage test:
1. Connect the Product to Calibrator COM and VAC jacks. See Figure 2.
2. Apply the input level for each step shown in Table 3.
3. Compare the indication on the Product display with the UUT reading limits in
Table 3.
4. If the display indication falls outside of the range shown in Table 3, calibration
adjustment or repair of the Product is necessary. See “Calibration
Adjustment”.
Table 3. Performance Tests
Test Calibrator Input Resolution Specification Low High
DC Volts
0.0 mV, 0 Hz 0.1 ± [0.09 % +3 digits ] -0.3 0.3
600.0 mV, 0 Hz 0.1 ± [0.09 % +3 digits ] 599.2 600.8
-600.0 mV, 0 Hz 0.1 ± [0.09 % +3 digits ] -600.8 -599.2
6.000 V, 0 Hz 0.001 ± [0.09 % +3 digits ] 5.992 6.008
-35.00 V, 0 Hz 0.01 ± [0.09 % +3 digits ] -35.06 -34.94
-600.0 V, 0 Hz 0.1 ± [0.09 % +3 digits ] -600.8 -599.2
1000 V, 0 Hz 1 ± [0.15 % +2 digits ] 997 1003
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