C-SCOPE Function Checker, Инструкция по эксплуатации

Страница: 71 / 80

71
Performance checking Signal Generator
pre-2003 model
<
Function Checker
Function Checker
4. Press the ‘M’ button on the Function Checker.
Repeat until ‘Ind’ is shown on the Function Checker display.
5. Set the ‘Pulsed/Continuous’ switch and the ‘Loud/Mute’
switch on the Signal Generator both in the ‘up’ position.
6. Turn the Signal Generator ON by rotating the ‘ON-OFF/Level’
control fully clockwise.
CORRECT RESULT : The Signal Generator should emit a loud,
continuous audio tone. The Function Checker bar graph should
show an indication of 2/3 full scale and the ‘33kHz’ icon should
show in the top left hand corner on the Function Checker display.
NOTE If there is no audio tone, or the tone is interrupted every 2 seconds, then the Signal Generator batteries must be
replaced. Refer to the ‘Condition Checks for C.Scope Signal Generators and Transmitters’ section on page 11.