Freestyle 80 - Page 98

Part number 550-142-850/0716
98
FreeStyle
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WALL MOUNT GAS-FIRED WATER BOILER — Boiler Manual
32 Troubleshooting(continued)
Category %PROMPARAMETERS 5NIT 2ANGE $EF
Description
Num. Address Description Low High Value
 9,4 CL5 – 066E DHW P factor Num 0 255 5
 10,4 CL5 – 0691 DHW I factor Num 0 255 240
 11,4 ML – 80EB DHW FF factor Num 0 255 0
 12,4 ML – 80EC Fan absolute DHW maximum speed Hz 0 220 200
 13,4 ML – 80ED Fan absolute CH maximum speed Hz 0 220 200
 14,4 ML – 80EE Fan absolute minimum speed Hz 0 165 40
 15,4 CL5 – 2D89 Fan offset low level Hz 0 220 10
 16,4 ML – 80F0 Ignition level % 0 100 60
 17,4 Free - TBD
 18,4 Free - TBD
 19,4 Free - TBD
 20,4 Free - TBD
 21,4 Free - TBD
 22,4 Free - TBD
 23,4 Free - TBD
 24,4 Free - TBD
 25,4 Free - TBD
 26,4 ML – 80FA DHW pre-pump time Sec 0 30 30
 27,4 ML – 80FB Legionella protection Num 0 7 0
 28,4 CL5 – 0A5E DHW comfort hysteresis °F 0 176 4
 29,4 CL5 – 0A62 DHW comfort temp difference °F 0 100 0
 30,4 ML – 80FE DHW pump start temperature °F 0 255 32
 31,4 ML – 80FF DHW pump start waiting time Sec 0 255 0
 32,4 CL5 – 05A1 DHW OFF time Sec 30 255 120
 33,4 CL5 – 0A04 DHW pump over-run time Sec 0 255 30
 34,4 CL5 – 0A6D Delta T1 °F 0 108 32
 35,4 CL5 – 0A92 Delta T2 °F 0 255 63
 36,4 ML – 8104 CH supply for CH pump over-run OFF °F 32 212 68
 37,4 CL5 – 0C94 CH supply for CH pump over-run ON °F 0 200 9
 38,4 ML – 8106 CH supply over-temp_burnerOFF °F 0 200 9
 39,4 ML – 8107 CH supply over-temp_burnerON °F 32 212 196
 40,4 ML – 8108 CH return over-temp_burnerOFF °F 32 212 203
 41,4 ML – 8109 CH return over-temp_burnerON °F 32 212 194
 42,4 ML – 810A DHW set point limit – LOW °F 50 104 50
 43,4 CL5 – 1E76 DHW set point limit – HIGH °F 104 158 149
 44,4 CL5 – 05F4 DHW user set point – Default value °F 50 158 149
 45,4 ML – 810D CH pre-pump time Sec 0 60 30
 46,4 ML – 810E Minimum virtual set point °F 68 176 95
Central Heating 47 constant CH P factor num 12
Central Heating 48 constant CH I factor num 245
Central Heating 49 ML – 8138 Pre-purge time in CH mode Sec 0 255 0
Central Heating 50 CL5 – 063B CH maximum output % 0 100 100
Central Heating 51 CL5 – 05AE CH OFF time Min 0 10 2
Central Heating 52 CL5 – 05C7 CH pump over-run time Min 0 255 15
Figure 1264ROUBLESHOOTINGSUGGESTIONSFORFreeStyle
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BOILERS&AULTDISPLAYSANDDIAGNOSTICS(continued)