Braeburn 5220 Detailed Installer Guide

Installer Guide 12
NOTES - Installer Settings
1 OnlyavailableifResidentialprolewasselectedinoption1.
2 Onlyavailableifa2or3stagesystemtypewasselectedinoption6.
3 OnlyavailableifaConventionalsystemwasselectedinoption6.
4 Onlyavailableifa2or3stageHeatPumpsystemwasselectedinoption6.
5 OnlyavailableifaHeatPumpsystemwasselectedinoption6.
6 Onlyavailableifthe24VoltACcommonwireisconnectedtotheCterminal.
7 Notavailableifaheatonlyhydronicsystemisselectedinoption6.
8 Onlyavailableifaprogrammableprolewasselectedinoption2.
9 OnlyavailableifaBraeburn®indoorremotesensorwasconnected.
10 Onlyavailableifautochangeoverwasenabledinoption5.
11 OnlyavailableifaBraeburnoutdoorsensorwasconnected.
Detailed Explanation of Installer Settings (also see NOTES above):
1 Profile–Selectsaresidential(RES)orcommercial(COMM)prole.Ifresidentialisselected,4programming
 eventsperdayareavailable.Ifcommercialisselected,2event,7dayprogrammingisavailable.
2 Programming Mode [note 1]–Selectstheprogrammingmode,eitherfull7dayor5-2day(weekday/
 weekend)programmingornon-programmable.
3 Clock Type–Selectseithera12houror24hourclock.
4 Temperature Scale–Selectsatemperaturescaleofeither°For°C.
5 Auto Changeover–Selectsautochangeoveronoroff.Whenautochangeovermodeisenabledand
 selected,thesystemautomaticallyswitchesbetweenheatingandcoolingmodes.Thereisa5minutedelay
 whenswitchingfromheatingtocoolingorcoolingtoheatinginautochangeovermode.
NOTE: Also see “Auto Changeover Dead Band” in option 21.
6 System Type–Selectsthesystemtypeforyourinstallation.NOTE: Changes made to this option will reset
options 7 through 15 back to their default values dependant on the system type.
7 1st Stage Differential–Selectsa1ststagetemperaturedifferential.
8 2nd Stage Differential [note 2]–Selectsa2ndstagetemperaturedifferential.
9 3rd Stage Differential [note 2]–Selectsa3rdstagetemperaturedifferential.
10 1st Stage Fan Control [note 3]–Selectsa1ststagefancontrolofeithergasorelectricheat.
11 Emergency Heat Fan Control [note 4]–Selectsemergencyheatfancontrolofeithergasorelectricheat.
12 Reversing Valve [note 5]–SelectstheoutputstateoftheO/Bterminal.SelectOforthisterminaltobe
 activeinthecoolmodeorselectBforthisterminaltobeactiveintheheatmode.
13 Auxiliary Fossil Fuel Heat Pump Control [note 4]–Whensettoelectric(AEAUX),boththecompressor
 (1ststage)andauxiliarystage(s)willrunwhenacallforauxiliaryheatismade.Whensettogas(AGAUX),
 thecompressorstage(s)willbelockedoutoneminuteafteracallforauxiliaryheat.NOTE: This option can
be overridden if setting an auxiliary heat balance point in Option 23.
14 Compressor Power Outage Protection [notes 4, 6]–Selectspoweroutageprotectiononoroff.When
 enabled,thisthermostatwillprovidecoldweathercompressorprotectionbylockingoutthecompressor
 stage(s)ofheatingforaperiodoftimeafterapoweroutagegreaterthan60minutes.

Braeburn 5220 Specifications

General

Brand	Braeburn
Model	5220
Category	Thermostat
Language	English