3.2
WORKING POSITION
The burner is designed to work
only in the positions 1, 2, 3, 5, 6
and 7.
The installation layout illustrated
in position 5 is only possible us-
ing the "MULTI-BLOC rotation
kit", to be ordered separately.
Any other position could compro-
mise the correct working of the
appliance. Installation 3 are for-
bidden for safety reasons.
3.3
GAS TRAIN
(according to EN 676)
The gas train is supplied separately, for its adjustment see the enclosed instructions.
GAS TRAIN
TYPE
MBDLE 410 B01
3970549
MBDLE 412 B01
3970550
MBDLE 415 B01
3970558
3.4
GAS TRAIN ELECTRICITY SUPPLY
The gas train's power cables can be fed to the right or left
of the burner, as illustrated in figure 5.
Depending on the entry point, the cable clamp with pres-
sure test point (1) and simple cable clamp (2) may need
swapping over.
Consequently, you must make sure:
❱
cable clamp (1) is positioned correctly;
❱
the tube is positioned correctly so that there are no re-
strictions likely to impede air flowing to the pressure
switch.
WARNING
If necessary, cut the tube to the right size.
20094559
1
5
CONNECTIONS
CODE
INLET
Rp 1 1 / 4
Rp 1 1 / 4
Rp 1 1 / 2
2
6
OUTLET
Natural gas ≤ 200kW and LPG 160 – 330 kW
Flange 3
Natural gas ≤ 300 kW
Flange 3
Natural gas ≥ 300 kW
Flange 3
1
2
6
GB
3
4
7
D4450
USE
Fig. 5
2
D7113
1