Changing the Battery on the Rocket Tank Gauge

Aug 4, 2017 | Other Tutorials, Tank Accessories, Tutorials

This quick tutorial will guide you through the steps on changing the battery on the Rocket W.F.L.M.

Remove transmitter from tank bushing

Take the transmitter indoors, into a clean dry environment

Using a Phillips screwdriver, remove two self tapping screws located under the foam seal.

Remove the top cover — note O-ring seal and removed old battery

Install the new battery, with the positive terminal facing outward as shown

Install the top cover locating the key near the cover screw hole, and fit into the hole, ensuring the O-ring is seated correctly, re-fit cover and evenly tighten the two screws – do not over tighten

Re-install the transmitter on the tank

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