Description And Settings; Combustion Air - elco klockner EK02B.12 Betriebsanleitung

Start-up

Description and settings

Combustion air

1-stage burner
Manual control 103 B
· Loosen the screw on the graduated
segment.
· Select the opening of the air flap
between 0 and 90° from the table as
a function of the power to be
delivered.
· Adjust at the indicated value.
· Tighten the screw on the graduated
segment.
2-stage burner
Servomotor Y10
1 Four red adjustable cams
2 Positioning mark for the cams
relative to the graduated cylinders 4
S Cam adjusting screw
4 Three fixed cylinders graduated
from 0 to 160°
5 Air flap positioning pointer
6 Plug-in electrical connector
Cam functions
Cam Function
I Nominal air flow
II Air closing on shutdown: 0°
III Stage 2 fuel-oil valve
energized
· Set between value of the
cam IV and value of the
cam I. In most cases, a
setting just at the half is
suitable.
IV First stage air flow.
01/2005 - Art. Nr. 13 017 870A
Type Burner
power
1-stage kW
80
EK02B.12 100
120
100
EK02B.16 125
160
Burner
power adjustment
Type
kW 0 to 90°
2-stage
st d st
1 st. 2 st. 1 st.
cam IV
70 100 25
EK02B.
90 120 30
16
110 160 35
90 130 30
EK02B.
125 170 40
21
150 210 50
Setting
· Remove the cover.
· Check zeroing of cam drum.
· Pre-set the cams according to the
boiler power and the values shown
in the accompanying table.
m
To do so:
· Actuate the cams using screws S.
The angle position is read in relation
to the index placed on each cam.
Air flap
value
EN
0 to 90°
30
40
50
40
50
70
Cam
d
2 st.
cam I
45
55
70
40
90
90
9