Changing Slw Or Rfs5 Batteries - Weathermatic SmartLine SL800 Owner's Manual

6.3

Changing SLW or RFS5 Batteries

• Loosen bottom cover section on the SLW or RFS5 and
rotate the cover in the keyholes and remove the cover.
• Replace the existing batteries with two (2) AAA lithium
batteries.
• Reactivate the SLW or RFS5 by holding down the rain tab
on the top of the unit for 15 seconds.
• Return to the controller. The antenna icon will be flashing in
the display.
• Push mode and sensor buttons to verify a green LED at
SMART and Active positions.
If you have an SLW5 Weather Sensor, you can verify the
remaining voltage in the SLW battery at any time by turning the
dial to Advanced Menu, Tests. Push Next to get Outputs, then
push DOWN button to get SLW Battery. Push Next to read the
remaining voltage. Note: The SLW Battery function is visible
after you have established communication with the SLW.
6.0 Troubleshooting the Controller
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