Connecting Battery & Resetting Controller - Nelson SmartZone EZ Serie Guía De Instalación Y Programación

INSTALLATION INSTRUCTIONS
Connecting Battery and Resetting Controller
Connect one 9V Alkaline battery to the battery clip and insert into the battery holder on the back of
the front panel. The battery enables the SmartZone
and maintains the real time clock in the event of a power outage. If a battery is not installed, the
controller will lose real time in the event of a power outage. The battery should be replaced once
a year.
CAUTION: Use a 9V alkaline battery only. A 9V NiCad battery may leak or explode causing
personal injury or property damage.
After installing the battery, press the black reset button on the back of the front panel to reset the
controller (does not affect program(s)). To reset the controller to its default settings, press both the
black reset button and the SELECT
select key. Close the front panel, being sure not to damage wires. If wires are stiff, you may
find it helpful to pre-bend them. Tighten the panel screw to secure the front panel to the case.
Plug in the AC cord for the transformer or turn on the power source.
NOTE: Since all programs are stored in non-volatile memory, you will not lose program
settings during a power failure - even if there is no battery installed.
EZ to be programmed without AC power
TM
key simultaneously. Release reset button before releasing
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