Manual Prover Counter Flashcards
1
Q
What do you connect the manual prover counter to?
A
To the right angle drive output shaft on the displacement meter stack.
2
Q
How do you wire the manual prover counter?
A
In parallel without any other wiring connected prior to connecting wiring between switches and counter.
3
Q
During an integrity check what is the maximum tolerance allowed for a 1000 pulse check?
A
+/- 1 pulse
4
Q
During a five pulse integrity check what is the maximum tolerance allowed?
A
Within 2 pulses of 5 times its standard pulse count.
5
Q
If the pulse count isn’t within tolerance what should be done?
A
Do not move forward with meter proving until the cause of the error is corrected.
6
Q
Where do you find directions for proving using this method?
A
In the Measurement Local Operating Procedures (MLOP).
