26
Suntec oil pump, type ATE2
5.
If required, adjust the oil pressure for
stage 1 at pressure adjusting screw
C
of the oil pump (for standard val-
ues, see page 24).
6.
Check the actual emission values
after adjusting the oil pressure.
7.
Select burner stage 2 with
a
.
"Burner stage 1 + 2 On"
is shown on
the display.
8.
If required, adjust the oil pressure for
stage 2 at pressure adjusting screw
D
of the oil pump.
9.
Check the actual emission values
after adjusting the oil pressure.
10.
After testing, press
d
.
Adjusting the air volume (static burner pressure)
1.
Start the boiler.
2.
Remove plug
A
from the test port.
3.
Connect the U-shaped pressure
gauge to test port
A
.
4.
Press
K
and
F
simultaneously
until
"No. of revs-Stage 1"
and a
value between 1 and 255 are dis-
played.
5.
Change the value with
a
/
b
until
the static burner pressure displayed
by the U-shaped pressure gauge and
the CO
2
flue gas content correspond
to the values in the table on
page 24.
6.
Confirm the set value with
d
.
Note
The control unit changes automati-
cally to burner stage 2. The display
shows "No.of revs-St. 1 + 2 " and a
value between 1 and 255.
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5692 774 GB