Fluke 190-104 Service Manual page 66

Fluke 190-104/190-204
Service Information
PM9093
A
3. Set the 5500A to supply a 1 kHz square wave (SCOPE, MODE volt, SCOPE Z
4. Set the 5500A to operate (OPR).
5. Press
6. Wait until the display shows calibration status
7. Press
8. Set the 5500A to Standby, and continue at Section 5.6.7.
5-14
PM9091
PM9092
B C D
Figure 5-7. Test Tool Input ABCD to 5500A SCOPE Output
1 MΩ), to the first calibration point in Table 5-5.
Dangerous voltages will be present on the calibration source
and connection cables during the following steps. Ensure that
the calibrator is in standby mode before making any connection
between the calibrator and the Test Tool.
F3
to start the calibration.
F2
to select the next calibration step, set the 5500A to the next
calibration point, and start the calibration. Continue through all calibration points of
Table 5-5.
CONNECT TO CHANNEL A, B, C, D IN PARALLEL
NO 50 OHM TERMINATION
NORMAL SCOPE
FLUKE 5500A CALIBRATOR
Warning
:READY
.