EZ River
Hot Tubs

Balboa Error Codes

• pd = Power supply, unit running on battery backup

• OH = Sensors reading 112-118 Degrees

• Flo = Improper flow or pressure switch malfunction

• Cool = Water temp 20 degrees below set point

• ICE = Potential freeze condition has been detected

• Sn1 = Hi-limit sensor malfunction

• Sn3 = Temp sensor malfunction

• ILOC = Interlock failure - possible pump or ozone spike

Sundance Error Codes

• ILOC = Interlock failure - possible pump or ozone spike

• FLO = Pressure switch malfunction

• Hold = Panel buttons pressed to many times to quickly

• HOT = PCB temperature above acceptable limit - air blower on

• ICE = Potential freeze condition

• Pnl = Communication between PCB and panel interrupted

• Sn1 = Hi-limit sensor failure

• Sn3 = Temp sensor failure

Gecko Error Codes

• FLO = Pressure switch failure,  switch open

• FLC = Pressure switch failure,  switch closed

• Prr = Temp sensor failure

• Prh = Hi-limit sensor failure

• HL = Sensor measuring 119 degrees

• FrE = Possible freeze condition detected

Aqua Set Style Spa Side Receptacle

Hurricane Error Codes

• PS = Flow or pressure switch failure

• SH = Shorted sensor

• OP = Open Sensor Degrees

• LO = Temp below 60 degrees - freeze

• HL = Temp above 118 degrees

Hercules Error Codes

• OH = Spa temp exceeds acceptable limits

• FLO = Flow problem

• ICE = Freeze condition detected

• SN1 = Hi-limit sensor failure

• SN2 = Temp sensor failure

Brett Error Codes

• OH = Temp exceeds 118 degrees

• Fr = Freeze condition - temp below 40 degrees

• FL = Pressure switch failure

• EO = Shorted temp sensor

• E1 = Open temp sensor

• E2 = Shorted hi-limit sensor

• E3 = Open hi-limit sensor

• E4 = Shorted flow switch

• E7 = Improper electrical connection

Vita Error Codes

• HiLi = Water temp over acceptable limit

• BJ2P = Pump/Blower purge - normal condition

• FP = Freeze protect-temp under acceptable condition

• SS=0;SS=S;LS=O;LS=S = Multiple causes; open sensors, bad connection to panel, improper voltage, etc.