Manual | RIM-FVU Field Verification Unit (FVU)
Status: Final | Not confidential
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V20200309
3. Reattach the nozzle to the RIM-FVU.
4. Flip the RIM-FVU and position it on top of the rain gauge through the mounting plate on the catch of
the rain gauge.
Note: Wet the rain gauge system prior to the calibration check to try to minimise any irregularities with
your readings.