-4-
MAINTENANCE
4.1 Battery Replacement
Always use a RaycoWylie Systems supplied battery. These are long duration
batteries of 3.6 volts that are not available in stores. See the cover of this
manual to ind telephone numbers for ordering. Order # 11HEX0032.
1. Unscrew the four allen screws using HEX key 4 mm in order to remove the
cover of the wind speed sensor.
2. Remove the battery by hand
3. Install the new battery, pay attention to insert the right polarity, positive
end and negative end properly.
4. Replace the cover and screw in the HEX screws. Don’t over-tighten
Fig 9: 3.6V Battery
4.1.1 R180 legacy version
4.1.2 R180 current version
1. Unscrew the battery cover by turning it counter-clockwise.
2. Remove the battery by hand.
3. Install the new battery, pay attention to insert the right polarity positive
end and negative end properly.
4. Replace the cover by turning it clockwise.
55M0180GSE00-E
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Installation and Operation Manual
R180 Wireless Wind Speed Indicator
