Engine Tachometer Frequently Asked Questions

While connection is possible, the output signal level may be too low to perform measurements.

Please check using the following steps.

If the input signal level cannot be secured, measurement is impossible.

<Instructions>

1. Connect the IP-3000A engine rotation detector to the AR-723 Analog Engine Tachometer.
2. The number of pulses is set according to the number of cylinders and cycles of the target engine.
3. If the "ING" indicator on the front panel does not blink periodically in this state, please adjust the input signal level.