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Idiomas disponibles
Idiomas disponibles
GB
CONTENTS
TECHNICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2
Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Burner description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Packaging - Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Max. dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Standard equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Firing rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Test boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Operating position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Boiler plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Blast tube length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Securing the burner to the boiler . . . . . . . . . . . . . . . . . . . . . . . . . 5
Choice of nozzles for 1st and 2nd stage . . . . . . . . . . . . . . . . . . . 6
Nozzle assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Combustion head adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Hydraulic system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Pump priming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Burner calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Burner operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Final checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Burner start-up cycle diagnostics . . . . . . . . . . . . . . . . . . . . . . . . 15
Resetting the control box and using diagnostics . . . . . . . . . . . . 15
Faults - Possible causes - Solutions . . . . . . . . . . . . . . . . . . . . . 16
APPENDIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Electrical wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Electrical panel layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
N.B.
Figures mentioned in the text are identified as follows:
1)(A)
= Part 1 of figure A, same page as text;
1)(A)p.3 = Part 1 of figure A, page number 3.
INFORMATION ABOUT THE INSTRUCTION MANUAL
INTRODUCTION
The instruction manual supplied with the burner:
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is an integral and essential part of the product and must not be sep-
arated from it; it must therefore be kept carefully for any necessary
consultation and must accompany the burner even if it is trans-
ferred to another owner or user, or to another system. If the manual
is lost or damaged, another copy must be requested from the Tech-
nical Assistance Service of the area;
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is designed for use by qualified personnel;
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offers important indications and instructions relating to the installa-
tion safety, start-up, use and maintenance of the burner.
DELIVERY OF THE SYSTEM AND THE INSTRUCTION MAN-
UAL
When the system is delivered, it is important that:
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The instruction manual is supplied to the user by the system manu-
facturer, with the recommendation to keep it in the room where the
heat generator is to be installed.
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The instruction manual shows:
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the serial number of the burner;
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the address and telephone number of the nearest Assistance
Centre;
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The system supplier carefully informs the user about:
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the use of the system,
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any further tests that may be necessary before the system is
started up,
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maintenance and the need to have the system checked at least
once a year by the manufacturer or another specialised techni-
cian.
To ensure a periodic check, the manufacturer recommends the
drawing up of a Maintenance Contract.
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