Set Fan And System Switch; Turn On Power To Your Heating And Cooling System; Part 4 Additional Thermostat Features; Set Change Fi Lter Reminder - White Rodgers NP100 Installation Instructions & User Manual

3.3 Set fan and system switches
1. Set the FAN switch to AUTO.
2. Set the SYSTEM switch to COOL (to turn on cooling) or HEAT (to
turn on heating).
3.4 Turn on power to your heating and
cooling system
Congratulations!
You have completed the basic setup of
your new thermostat. It's ready to use.
To read about additional thermostat features, continue to section 4.
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Part 4 Additional thermostat features

4.1 Set change fi lter reminder
The thermostat can display a reminder when it is time to change the air
fi lter on your heating and cooling system.
To enable Change Filter reminder:
1. Set SYSTEM switch to OFF position.
2. Press both the buttons simultaneously two (2) times until you
see FILTER icon in the lower left corner of the display.
3. Using the buttons select the number of hours until you would like
to be reminded of the fi lter change. The hours increase in
increments of 50.
4. Move SYSTEM switch back to COOL or HEAT position when you
are fi nished.
5. Once the set time has elapsed, FILTER will be displayed on
the screen.
6. Reset the reminder by pressing both
the buttons simultaneously
when the FILTER is displayed.

4.2 Change batteries

When the thermostat displays
OR
you need to replace batteries with 2 new AA alkaline batteries.
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