Riello Gulliver BS2D TL Installation, Use And Maintenance Instructions page 54

1. BURNER DESCRIPTION
Two stage gas burner.
The burner meets protection level of IP X0D (IP 40) as EN 60529.
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CE marking according to Gas Appliance Directive 2009/142/EC; PIN 0085AQ0409.
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According to Directives: Electromagnetic Compatibility 2004/108/EC, Low Voltage 2006/95/EC and
Machines 2006/42/EC.
Gas train according to EN 676.
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The burner is approved for intermittent operation as per Directive EN 676.
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Note for Switzerland. Swiss provisions, local and cantonal provisions, the provisions of the SVGW authori-

tes for the use of gas, as well as those of the Fir Brigade (VKF), must all be complied with.
3
1
1 – Air pressure switch
2 – 6 pole socket for gas train
3 – Control box with 7 pole socket
4 – Reset button with lock-out lamp
5 – Head holder assembly
1.1 BURNER EQUIPMENT
Flange with insulating gasket . . . . . No. 1
Screw and nut for flange . . . . . . . . . No. 1
4 pin plug . . . . . . . . . . . . . . . . . . . . No. 1
1.2 ACCESSORIES
SOFTWARE DIAGNOSTIC KIT
A special kit is available that, by an optical link to a PC, shows the burner life together with operating hours, type
and number of failures, serial number, etc.
To visualise the diagnostics proceed as follows:
Connect the kit supplied separately to the control box socket.
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Reading of the information begins when the software programme included in the kit starts.
REMOTE RESET KIT
The burner has a remote reset kit (RS) consisting of a connection and a push-button operating at a dis-
tance of 20 metres max. In order to install it remove the protective lock-out installed at the factory and
insert the lock-out supplied with the burner (see electrical diagram on page 8).
MULTIBLOC ROTATION KIT
There is a special kit available that can be used to install the burner turned 180°, as illustrated on page 5 in
position 5 in the section entitled "3.1 WORKING POSITION". This kit is designed to ensure the gas train
valve works properly. The kit must be installed in conformity with laws and local regulations.
3115
Fig. 1
8
D7123
Screws and nuts for flange to be fixed to boiler . . . No. 4
7 pin plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Remote reset connection . . . . . . . . . . . . . . . . . . . . No. 1
4
5
2
7
6 – Pressure test point
7 – 4 pole socket for 2
8 – Air damper adjustment assembly
9 – Servomotor
2
GB
nd
stage burner
6
9