Martel Electronics MC1210 - Manual (Page 7)

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Figure 2 shows the location of the keys on the calibrator. Table 2 lists the functions of each
key.
Table 2. Key Functions
No. Name Function
1 Function Keys F1, F2, F3 Used to operate the menu bar at the bottom of the calibrator
display. F1 is used for selecting options in the left box, F2 for
the center box, and F3 for the right box.
2 Home Returns to home menu on the menu bar.
3 Power Turns calibrator on and off.
4 Cursor Control Key Left and right arrow keys are used to select which decade to
be changed in output value. Up and down arrow keys are used
to increase, decrease, or ramp output value.
5 Numeric Keypad Allows user to enter Numeric values.
2.1 Main Display
Figure 3. Display
F1
8 9
4
1
–
5
2
0
6
3
.
F2 F3
7
CE ENTER
5
3
4
2
1
HOME
Figure 2. Keypad