ADS Environmental Services FlowShark HV QR 775005 A2 - Manual (Page 13)

ADS FlowShark HV O&M Manual 13
Setup and Operation
Properly setting up and operating the FlowShark HV are critical to obtaining the most
accurate and reliable velocity measurements. Developing a basic understanding of the
control unit keyboard and display before taking measurements is also essential to
accessing and interpreting the results correctly. These combined skills and knowledge
are fundamental to performing measurement activities effectively and efficiently.
This section provides general information and instructions in the following areas of
setup and operation of the FlowShark HV:
 Charging the battery
 Connecting the sensor to the control unit
 Operating the FlowShark HV
 Calibrating the sensor
 Positioning the sensor in the flow
 Taking velocity readings
 Viewing the results
Charging the Battery
Charge the battery before attempting to operate the unit by removing the protective
cap from the corresponding port on the FlowShark HV and connecting the battery
charger to the port. A green light on the charger indicates the battery is fully charged
and the FlowShark HV is ready for use. A yellow light on the charger indicates the
battery in the FlowShark HV is not fully charged, but is being recharged. When
charging is complete, remove the charger and replace the protective cap on the port.
After the initial charge, ADS recommends recharging the battery only once a month
under normal operating conditions. This battery type maintains a longer life and
capacity when recharged less frequently. However, once every 3 months, ADS
recommends draining the battery completely before recharging. The battery is
considered drained at 10.2 volts. The unit will not function when the voltage falls
below 10.
Warning! Close the protective cap manually to avoid damaging the plastic
threads.