REMEHA Quinta 85 Technical Information page 51

Correct gas/air setup:
18.1. Connect the flue gas analyser, ensuring the connections are gas tight.
18.2. Run the boiler at full-load by pressing 'm'- and [+]-keys simultaneously.
18.3. When full-load speed is reached, check values against the table and adjust if
necessary using the ß screw on the venturi (see Fig. 20).
Fig. 20 Setting screws
00.W4H.79.00005
Boiler
model
Fan speed
(approx. rpm)
full
load
Quinta 85 6250
Table 16 Setting data (with open air case)
Natural gas
O CO
2
part % %
load
3,4 9.5
1250
+/- 0.1 +/- 0.1
51
ß full-load setting screw
Þ part-load setting screw
2