Care & Maintenance
Display Unit Care
Clean with a soft, damp cloth. Do not use caustic cleaners or abrasives. Keep
away from dust, dirt and moisture. Clean ventilation ports regularly with a
gentle puff of air.
Outdoor Sensor Care
Clean with a soft damp cloth. Do not use caustic cleaners or abrasives.
Replace Intelli-Time Battery
Intelli-Time technology is
powered by a pre-installed
coin-cell battery that stores
the time and date settings.
The battery has a shelf life of
several years. To replace the
Intelli-Time battery:
1. Locate the coin cell battery
compartment door on
the back of the display
unit, inside the battery
compartment. Unscrew and
remove the compartment
cover.
CR2032
3V
Install battery with “+” positive
terminal facing OUT.
2. Insert 1 x CR2032 coin cell battery into the battery compartment, as
shown. Install battery with “+” positive terminal facing OUT.
3. Screw in the battery cover.
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