Braeburn 7320 - System Testing

15 Installer Guide
Wireless Remote Sensor Communication Loss
Ifcommunicationbetweentheremotesensorandthermostatislost,theredLEDontheremotesensor
willbegintoashonceevery10seconds.Thesensorwillattempttoreconnecttothethermostatseveral
timesautomatically.
NOTE: To attempt to reconnect manually, press and hold the CONNECT button for 3 seconds.
Thethermostatdisplaywillalsoindicatewhichwirelessremotesensorhaslostcommunicationbyashing
COMMLOSSalongwiththeremotesensorthathaslostcommunication(seeTable2).
Wireless Remote Sensor Low Battery
Ifthebatteriesinawirelessremotesensorarelow,theredLEDwillash3timesevery30seconds.The
thermostatdisplaywillalsoindicatewhichwirelessremotesensorhasalowbatterybyashingLOWBATT
alongwiththeremotesensorthathasthelowbatterycondition(seeTable2).Replacetheremotesensor
batteriesimmediately.
NOTE: If Audible Tone is enabled in User Options (see User Manual), the thermostat will also sound a beep every
60 seconds when communication has been lost. You can press RETURN to cancel the beeping sound.
IDS1, IDS2, IDS3orIDS4 RemoteIndoorSensor1-4
HMS  RemoteHumiditySensor
ODS  RemoteOutdoorSensor
Warning
Read Before Testing
• Donotshort(orjumper)acrossterminalsonthegasvalveorattheheatingorcoolingsystemcontrolboard
 totestthethermostatinstallation.Thiscoulddamagethethermostatandvoidthewarranty.
• DonotselecttheCOOLmodeofoperationiftheoutsidetemperatureisbelow50ºF(10ºC).Thiscould
 possiblydamagethecontrolledcoolingsystemandmaycausepersonalinjury.
• Thisthermostatincludesanautomaticcompressorprotectionfeaturetoavoidpotentialdamagetothe
 compressorfromshortcycling.Whentestingthesystem,makesuretotakethisdelayintoaccount.
NOTE: The compressor delay can be bypassed by pressing the reset button on the front of the thermostat.
All user settings will be returned to factory default, however all Installer settings will remain as originally
programmed in section 4.
1 TouchtheSYSTEMTouchPaduntilthethermostatisinHEATmode.
2 UsingtheSpeedBar®raisethesettemperatureaminimumof3degreesabovethecurrentroom 
 temperature.Thesystemshouldstartwithinafewseconds.Withagasheatingsystem,thefanmay
 notstartrightaway.
3 TouchSYSTEMuntilthethermostatisintheOFFmode.Allowtheheatingsystemtofullyshutdown.
4 TouchSYSTEMuntilthethermostatisintheCOOLmode.
5 UsingtheSpeedBarlowerthesettemperatureaminimumof3degreesbelowthecurrentroom 
 temperature.Thesystemshouldstartwithinafewseconds(unlesscompressorshortcycleprotection
 isactive–Seenoteabove).
6 TouchSYSTEMuntilthethermostatisintheOFFmode.Allowthecoolingsystemtofullyshutdown.
7 TouchFANuntilthethermostatisinFANONmode.Thesystemfanshouldstartwithinafewseconds.
8 TouchFANuntilthethermostatisinFANAUTOmode.Allowthesystemfantoturnoff.
9 Ifthethermostatiscontrollingauxiliaryequipmentsuchasaneconomizeretc.,adjustthethermostat
 settingstotestthesedevices.
6
System Testing
Table 2