7
D
4
L6 50%
G
L4 100%
RPD 20 - 60
P1
P2
Y
B1
444
X
Z
T1
B2
P
4
P
3
H
2
D1
H
3
H
4
T
2
T
3
V
D7
A1
D2
D
5
1
0
0
%
D
6
5
0
%
H
1
B3
B4
B5
W
15°
D2
D3
15°
B6
D2
Stift M
Gewinde
Länge K
D3
B8
Bohrungen Kesselplatte
22,5 °
22,5 °
RPD 70 - 100
U
L1
R
T
L5
RPD
A1
B1
B2
B3
B4
B5
B6
B8
D1
D2
D3
D4
D5
D6
D7
G
H1
H2
H3
H4
K
L1
L4
60
994
78
19
315
375
70
760
622 1080 1040 520
506
420
455,5
18
312 700 497 1197 825
30
735 125
70
1160
78
19
315
375
75
765
731 1240 1200 640
626
520
565,5
18
469 780 580 1360 900
30
740 170
80
1350
75
19
315
375
75
765
860 1450 1400 740
710
597
646
18
600 820 675 1495 1000
30
700 185
RPD
L5
L6
M
P1
P2
P3
P4
R
T
T1
T2
T3
U
V
W
X
Y
Z
LB
C
FI
F2
F3
60
1695 62,5
12
750 840 470 560 1760 181 270 555 401
22x1,5
5"
379
4x129 5x160
10
-
-
-
-
-
70
1995 85
12
936 1026 600 690 2010 181 365 610 450
28x1,5
5"
410
5x128 7x140
10
-
-
-
-
-
80
2285 92
12
1102 1192 700 790 2320 187 310 707 495
28x1,5
8"
489
6x125 9x128
10
-
-
-
-
-
RPD 60, 70 & 80 GL-R / GS-R
Description
Dimensions
Operating mode
Fully automatic forced draught dual fuel
burner, safety equipment according to
EN 267 and EN 676, especially desi-
gned for high turn down ratios.
Electric design
Burner pre-wired and ready to con-
nect. All burner components wired to
the burner terminal rail. Burner control
box supplied loose for installation in
separate control panel. Separate fitted
oil pump assembly.
Combustion air
Separate combustion air blower with
stable and pulsation-free characteristics
also on appliances with a high flue gas
resistance. The combustion air volume
is divided into a primary and a secon-
dary stream. The flame shape may be
adapted by adjustable twist dampers.
Control systems
oil side: adjustable by means of return
flow system with compound controller
and spill back nozzle.
gas side : fuel throughput controlled by
compound controller with adjustable
cam disc and gas inlet butterfly valve.
air side : by means of compound con-
troller with adjustable cam discs for pri-
mary air (air dampers) and secondary
air (air cylinder).
Monitoring system
Flame monitoring by means of flame
sensor and tested burner control box.
Combustion air monitoring achieved
through differential air pressure switch,
resp. speed control switch in case of
burner with speed control regulation.
Ignition
Direct electric high voltage ignition,
5000 V, by means of an inbuilt ignition
burner.
set screw M
length K
Details of boiler front plate