Pomona, CA Clemmons, NC Nashville, TN
Tel: 908-351-5400 www.haywardpool.com
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
11
KEYPAD INPUTS
Thecontrolacceptsuserinputsviathekeypadonthefrontpanel.
1. Whenchangingthemodefrom“STANDBY”toeither“SPA”or“POOL”theremaybeuptoa10-
seconddelayfortheblowerfantobeginrunning.Thecontrolperformsaninternalself-testandthen
veriesthattheblowervacuumswitchcontactsareopenbeforeenergizingtheblower.
2. Itisnormalfortheheatertodisplaya1-to2-seconddelayinrespondingtoanykeypadinput.
3. Itisnormalfortheheatertodisplayuptoa5-seconddelaywhenthekeypadisusedtoresetthecon-
troltoclearanerrorcode.
4. Thecontrolwillacceptamodechangeduringlockoutafter5seconds.Thecontrolwillcontinueto
displaytheerrorcodeandremaininlockoutuntilitisreset.Atresetthecontrolwillgotothelast
savedmode.
OPERATION: SET POINT ADJUSTMENT:
Thesetpointtemperatureisdisplayedbypressingthe“UP”or“DOWN”buttonswhilein“POOL”or
“SPA”mode.Thesetpointwillblinkwhileitisdisplayed.Furtherpressingofthe“UP”or“DOWN”buttons
willadjustthesetpointtemperatureupordownasdesired.Thesetpointrangeisbetween65°F(18°C)and
104°F(40°C).
FAHRENHEIT VERSUS CELSIUS:
ThetemperaturecanbedisplayedinFahrenheitorCelsius.TOchangethedisplay,usethe“MODE”but-
tontoplacetheheaterin“STANDBY”.Thenpressandholdthe“UP”and“DOWN”buttonsuntilthedisplay
showsthe°F/°Cselection.Pressthe“DOWN”buttontotogglebetweenselections.Toaccepttheselection,
pressthe“MODE”button.Iftheuserdoesnotact,theselectionwillbeautomaticallyacceptedafter60sec-
onds.
WINTERIZATION:
Inmoderateclimates,theheatercancontinuetooperateduringshort-termcoldspells.Donotusethe
heatertomaintainthewatertemperaturejustabovefreezingorforfreezeprotection.Caremustbetakento
avoidfreeze-upintheheater.Whenitisusedduringfreezingweather,thepumpmustruncontinuously.The
heaterisnotwarrantedagainstfreeze-ups.Inregionswherefreezingtemperaturesareencountered,allwater
mustbedrainedfromtheheaterwhenitisoutofservice,topreventdamagetotheheaterandpiping.Drain-
ingtheheatexchangerisrecommendedaspartoftheseason’sshutdownprocedures.
Figure4:Keypad KeypadImput