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4
System Testing
Warning
Read Before Testing
• Donotshort(orjumper)acrossterminalsonthegasvalveoratthe
systemcontrolboardtotestthethermostatinstallation.Thiscould
damagethethermostatandvoidthewarranty.
1 MovetheSYSTEMswitchtoONmode.
2 Presstoraisethesettemperatureaminimumof3degreesabove
thecurrentroomtemperature.Thesystemshouldstartwithinafew
seconds.Withagasheatingsystem,thefanmaynotstartrightaway.
3 MovetheSYSTEMswitchtotheOFFmode.Allowtheheatingsystemto
fullyshutdown.
4 MovetheFANswitchtotheONmode.Thesystemfanshouldstart(on
systemswhereafanisinstalled)withinafewseconds.
5 MovetheFANswitchtotheAUTOmode.Allowthesystemfanto
turnoff.
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Setting User Options
Advanced User Options
Useroptionsallowyoutocustomizesomeofyourthermostatsfeatures.
Thedefaultuseroptionsarecompatiblewithmostapplications,thereforeit
isnotrequiredthatyouadjustthem.
To access the User Options menu, hold down both the and buttons
for approximately 3 seconds until the screen changes and displays
the User Option.
PresstheorbuttontochangethesettingforthedisplayedUserOption.
Afteryouhavemadeyourdesiredsetting,pressandtogetherto
returntothenormalmode.
Thethermostatwillalsoreturntonormalmodeafteryourlastuseroption
ismadeorafternokeyshavebeenpressedfor15seconds.