Equus 4320 Manual Pdf -

Sometimes the unit locks up due to voltage fluctuations. The manual says to unplug the device. Veteran users know to hold the "Power" and "Enter" buttons simultaneously for 5 seconds after unplugging it to fully discharge internal capacitors.

Plug the BLACK test lead into the COM jack and the RED test lead into the VΩmA jack. Equus 4320 Manual Pdf

Includes built-in lead holders on the side and a stand for hands-free operation. Accessing the Manual PDF Sometimes the unit locks up due to voltage fluctuations

For older Equus-branded units that are no longer listed on the primary site, the Internet Archive may host a cached version of the original manual. This is useful if your unit has vintage firmware. Plug the BLACK test lead into the COM

: Set the Function/Range Selector Switch to the desired measurement (e.g., DCV for a car battery). Measurement