10
Battery Replacement
The wireless sensor will notify you via the
Siren Marine App when the internal battery
voltage is low.
•
Remove the wireless sensor from the
mounting bracket.
•
Remove the four screws on the back of the
wireless module and remove sensor back.
•
Slide the depleted battery out of the battery
holder and replace with a new CR2430 battery
with the
positive (+)
side facing up.
•
Replace the back of the sensor and tighten the
four Phillips screws. Use care when closing up
the wireless module.
•
Make sure to tighten the screws and that all
seals and O-rings are secure and in place.
•
Place the wireless module back into the
mounting bracket.
