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19 - FACTORY MENU
IB boilers’ parameters
Ref. Parameter’s description Range Factory
settings
Single burner
(mod. 199)
Burner 1
(Master)
(mod. 399, 500,
750 and 1000
Burner 2 to 4
(mod. 399,
500, 750 and
1000
3001 Burner logic address 0 = No cascade,
1 = Burner 1 (Master),
2 to 4 = Burner 2 to 4 (slave
burners)
2 0 1 2 to 4
3002 Fan speed range 0 to 4 0 Set this parameter follow Figure 12-7
3003 Display units C = °C and bar units;
F = °F and PSI units;
FF F F
3004 Water pressure sensor 0 = Disabled; 1 = Enabled; 2 =
N/A; 3 = N/A
11 1 0
3005 Burner fl apper valve 0 = Disabled; 4 = Enabled; 8 =
N/A; 12 = N/A;
40 4 4
3006 Water fl ow sensor 0 = Disabled; 16 = N/A; 32 =
N/A; 48 = Enabled
48 48 48 48
3007 Condensate blocked drain detector EnAb = Enabled; dISA =
Disabled
Enab Enab Enab dISA
3008 Flue gas detector SEnS = Sensor; StCH =
Switch
SEnS SEnS SEnS SEnS
3009 Outdoor thermistor type 10 = 10kohms; 12 = 12kohms; 10 10 10 10
3010 Other thermistor type 10 = 10kohms; 12 = 12kohms; 10 10 10 10
3011 Pump MODE 0 = Local pump; 1 = N/A; 2 =
N/A; 3 = N/A;
00 0 0
3012 DHW mode 0 = no DHW; 1 = DHW store
with sensor; 2 = DHW store
with thermostat; 3 = N/A; 4 =
N/A; 5 = N/A
0
1 (if an indirect
water heater is
present)
1 (if an
indirect water
heater is
present)
0
3013 Reset Err 115 EnAb = Enabled; dISA =
Disabled
Enab Enab Enab Enab
3015 Reset curve design: Maximum heating
supply temperature (This parameter is
overruled by 3017 parameter)
68°F to 194°F
179°F 179°F 179°F 179°F
3016 Reset curve design: Minimum heating
supply temperature
68°F to 194°F
68°F 68°F 68°F 68°F
3017 Maximum supply temperature (This
parameter overrule 3015 parameter)
68°F to 194°F
179°F 179°F 179°F 179°F
3018 Minimum supply temperature 68°F to 194°F 89°F 89°F 89°F 89°F
3020 Type of water fl ow sensor 0 = N/A; 1 = DN8; 2 = DN 10;
3 = DN 15; 4 = DN 20; 5 =
DN 25
34 4 4
3022 Minimum water pressure 0 to 74 PSI 14 14 14 14
3035 Minimum water fl ow 0 to 26.4 GPM 3.9 3.9 3.9 3.9
3050 Number of slave burners 0 to 3
30
399 = 1
500 = 1
750 = 2
1000 = 3
0
Switch
“S4”
Position of Switch “S4” (see Figure
15-13)
On or Off
On On On Off
N/A = Not Applicable