Maintenance Monitor List*3*40.1 L/minX 1.0 L/min10000 times Disp. Range [000] - [1999]timeX 0000108 Number of Ignition Times*4*4*4*3METER ALARM SET button (while in monitor mode) to switch to the desired unit.*1 To view the maintenace monitors of another unit in a multi-system installation, press the FLOW62 Control ValvePosition of Bypass Water X 2 Step [000](open) - [1350](closed)60 Control ValvePosition of Main Water X 2 Step [000](open) - [1350](closed)0.152 Output X 1.00.151 FF+FB No. X 1.050 FF No. 0.1 1 . 0X[000] - [036]DecimalDisp. Range [000] - [1999]X 1.020% % 11819(tuptuO )% X 1gal/min 0.1 gal/min14 Total Flow RateDisp. Range [000] - [999]Disp. Range [000] - [65]Disp. Range [000] - [999]Number of Ignition Times X 01 timetimetime10 times04 Total Combustion Time X 1 hour 1 hours Disp. Range [000] - [999]*3*3*4*2*3*4 When remote controller is in °C/Liters mode.*3 When remote controller is in °F/Gallons mode.*2 A difference in the calculated (#20) and the measured (#10) fan speeds of 500 or less is normal.1000 hours1 hours1000 hoursUnithourhour25 rpm25 rpmrpmrpmValue forIndicationMinimum100 hoursX 001X 0001X 1X 0001MultiplierX 01X 01Item0305101112Total Plug-in TimeTotal Combustion TimeFan Rotational FrequencyService Reminder Hours AccumulatedService Reminder Hours AccumulatedCalculated Fan SpeedCondensate trap cloggingMultiplier)X(Display ReadingData1 F0.50.51F0.5110 mA1mA1[100] - [110][100] - [110]OFF [000] , ON [001]%11 %%%X 1X 1.0X 1.0X 1X 1.0X 1X 01X 1X 1X 1X 131393836Detection TemperatureWater Inlet ThermistorDetection TemperatureWater Outlet ThermistorDetection TemperatureHeat Exchanger ThermistorDetection TemperatureAir Inlet ThermistorFan Motor Current ValueX 1X 1[1:xy][2:xy][3:xy]91Initial Fan Speed CorrectionFinal Fan Speed CorrectionCircuit Board ID1: Product 1Circuit Board ID2: Product 2Circuit Board ID3: VersionError Code History 1[0:xx]Simple Self-diagnosis CounterExhaust ThermistorDetection Temperature47Most Recent Error CodeRemarksDisp. Range [000] - [1310]Disp. Range [000] - [1999]Disp. Range [014] - [050]Disp. Range [-10] - [010],Z=126A=101,B=102,C=103,,Z=226A=201,B=202,C=203,,Z=326A=301,B=302,C=303,939598Error Code History 3Error Code History 4Error Code History 5Error Code History 6Error Code History 7Error Code History 8Next Most Recent Error CodeNext Most Recent Error CodeNext Most Recent Error CodeNext Most Recent Error CodeNext Most Recent Error CodeNext Most Recent Error Codetwice, it will only appear twice.twice. If it is repeated more thanit will appear in the history listIf the same error code is repeated,Error Code History 2 Next Most Recent Error CodeNo.Data07303248498788899294969702 Gas quality judging result Judging [000] ,NG_Lo [1100] ,NG_Hi [1300] ,NG_Lo_fix (Dip fixation) [1109] ,NG_Hi_fix (Dip fixation) [1309]FFFFF FCCCCCCCC11F FC C31