Battery Replacement; Wireless Outdoor Sensor - Honeywell Prestige THX9321 Manual

Operating Manua/
Battery replacement: Wireless outdoor sensor
M32988
Removesensorfrom bracket,detachcover and install2 freshAA lithium batteries
MCR32987
Replace batteries in your outdoor sensor when a warning appears on the
thermostat screen, about two months before batteries are depleted.
After new batteries are installed, the outdoor sensor will restore communication
with the wireless network within a few seconds.
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