baltur TBG 2000 ME, Installation, Use And Maintenance Instruction Manual

Page: 40 / 56

ENGLISH
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0006160227_201702
ASSEMBLING THE GAS TRAIN
The EN 676 approved gas train is sold separately from the burner.
The burner is supplied by the gas train connection facing
downward.
The gas train can be assembled in different ways: -11, -12
Choose the most rational position for the set-up of the boiler room
and the position in which the gas pipeline arrives.
GAS TRAIN PRINCIPLE DIAGRAM
The basic diagram of the gas supply line is shown in the figure
below.
DANGER / CAUTION
Install a manual on/off valve upstream of the gas valve
according to the layout shown in the diagram illustrating the
gas train principle.
GAS SUPPLY LINE
RESPONSIBILITY OF THE INSTALLER
LIMITS ON BALTUR SUPPLY
1 Air regulation servomotor
2 Air pressure switch
3 Maximum gas pressure switch
4 Gas supply control butterfly valve
5 Operating gas valve with pressure regulator
6 Valve tightness control device (integrated in the apparatus)
7 Safety valve
8 Minimum gas pressure switch and gas leak control
9 Gas filter
10 Air vibration-proof joint (not supplied)
11 Manual shut-off valve (not supplied)
12 Gas regulation servomotor