Jackson Systems Wireless Comfort WCZ-600-T User Manual page 8

Low Battery
Indication
If the battery voltage drops to where it could interfere with reliable operation, the thermostat LCD
will alternately display Lo in place of the room temperature. Replace batteries immediately. It will
be necessary to reset the time of day and the day of the week after changing the batteries but
the schedule will not be affected as it is saved in non-volitile memory.
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Even if communications is lost with every thermostat in your Wireless Comfort
the zone control panel will still be able to operate the HVAC system to maintain a preset heating
and cooling temperature as selected by your installing contractor to prevent freezing or
overheating of all zones.
Inside Temperature
Calibration
Your Wireless Comfort ™ thermostats have been accurately calibrated at the factory. However, if
the inside temperature displayed on the LCD requires re-calibrating, press the
times until only the inside temperature is displayed on the LCD. Use the Up and Down keys to
change the inside temperature in 1 degree increments.
temperature display requires the use of a highly accurate digital thermometer. Therefore,
it is recommended that you contact your heating and air conditioning contractor in the
event re-calibration is required.
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This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference and (2) this device must
accept any interference received, including interference that may cause undesired operation.
8
Heat
Set T o
Inside
AUTO
Day
Schedule
Th
AM
NEXT
HOLD ENTER
Caution: Re-calibrating the inside
Inside
NEXT
HOLD ENTER
5418 Elmwood Avenue, Indianapolis, IN 46203-6025
© Jackson Systems, LLC 2010
Intellectual rights apply.
™ zoning system,
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