Vanguard Herculito - Manual (Page 14)

Herculito Operating Procedures
13
6.1.7 Herculito Cal Check
The purpose of the Calibration Check is to verify that the Herculito is operating within
acceptable specifications by running a functional check on the Herculito electronics.
To Run a CAL CHECK, turn the control knob to select the CAL CHECK option from the Main
Menu (see Figure11).
Figure 11 Cal Check Menu
a. Press the control knob to begin the calibration check. The following display appears.
Figure 12 Attach Short Bar Prompt
b. Attach the test leads to an unused bus bar (several inches apart, the spacing is not critical,
since this is a functional check). See figure 12 for connection illustration. Press the control knob
to start the test.
Figure 13 Calibration Connection
MAIN MENU
ATTACH SHORT BAR