Janfire NH Installation And Servicing Instructions page 27

13. N/A
16. Cyclus time
10 MBTU 25.0 sec.
17. Cyclus time
20 MBTU 15.0 sec.
18. Cyclus time
30 MBTU 11.0 sec.
19. Cyclus time
40 MBTU 8.2 sec.
20. Cyclus time
51 MBTU 7.0 sec.
21. Cyclus time
61 MBTU 5.8 sec.
22. Cyclus time
78 MBTU 4.8 sec.
23. Feeding time
norm: 0.8 sec
24. Afterblow
10 MBTU fan: 15%
25. Afterblow
20 MBTU fan: 15%
26. Afterblow
30 MBTU fan: 25%
27. Afterblow
40 MBTU fan: 35%
28. Afterblow
51 MBTU fan: 45%
29. Afterblow
61 MBTU fan: 60%
30. Afterblow
78 MBTU fan: 70%
31. Aft. bl. 10 MBTU
time: 0:30
32. Aft. bl. 20 MBTU
time: 0:30
33. Aft. bl. 30 MBTU
time: 0:45
34. Aft. bl. 40 MBTU
time: 0:45
35. Aft. bl. 51 MBTU
time: 1:00
Janfire NH Burner Service Installation Manual 4.16.09 - Technical specifications are subject to change without prior
notice.
Time cycle at 3 kW = feeding time (dosage time 0.8 sec. See 23)
+ time between two dosages
Time cycle at 6 kW = feeding time (dosage time 0.8 sec. See 23)
+ time between two dosages
Time cycle at 9 kW = feeding time (dosage time 0.8 sec. See 23)
+ time between two dosages
Time cycle at 12 kW = feeding time (dosage time 0.8 sec. See 23)
+ time between two dosages
Time cycle at 15 kW = feeding time (dosage time 0.8 sec. See 23)
+ time between two dosages
Time cycle at 18 kW = feeding time (dosage time 0.8 sec. See 23)
+ time between two dosages
Time cycle at 23 kW = feeding time (dosage time 0.8 sec. See 23)
+ time between two dosages
(.5 – 1.5) The dosage pulses running time can vary between 0.5 and 1.5
sec.
The boilers thermostat stops the dosage and the fan after burns at
this output level
The boilers thermostat stops the dosage and the fan after burns at
this output level
The boilers thermostat stops the dosage and the fan after burns at
this output level
The boilers thermostat stops the dosage and the fan after burns at
this output level
The boilers thermostat stops the dosage and the fan after burns at
this output level
The boilers thermostat stops the dosage and the fan after burns at
this output level
The boilers thermostat stops the dosage and the fan after burns at
this output level
How long the fan blows at 3 kW (minutes) see 24-30
How long the fan blows at 6 kW (minutes) see 24-30
How long the fan blows at 9 kW (minutes) see 24-30
How long the fan blows at 12 kW (minutes) see 24-30
How long the fan blows at 15 kW (minutes) see 24-30
)
27(38