Tenma 72-9280 - Page 76

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10. Continuity Testing
Range Resolution Overload Protection
1:
500Vp
Note:
z Open circuit voltage approximate 3V.
z The buzzer does not sound when the resistance value is >30ȍ. The circuit is
disconnected.
z The buzzer sounds continuously when the resistance value is  30ȍ. The circuit is in
good condition.
11. Dwell Testing
Range Resolution Accuracy Overload Protection
4CYL
6CYL
8CYL
0.1qr (3%+5)
500 Vp
Note:
z Input Scope:
10V in forward impulse;
Bandwidth  0.5mS
72-9280: OPERATING MANUAL