Avanzini Drago PZERO Manuale di istruzioni

TRANSLATION OF THE ORIGINAL INSTRUCTIONS
Instruction manual,
use and maintenance
AVANZINI BRUCIATORI s.r.l.
Via G. Battistini, 11
43122 - Parma (PR) - Italy
tel. +39 0521 271344
fax +39 0521 775862
BURNER DRAGO PZERO

CONTENTS
Instructions, use and maintenance manual
Page 2
Drago PZero
FOREWORD
All rights reserved. No part of this instruction manual can be reproduced or transmitted with any electronic or
mechanical means, including photocopies, recording or any other storage and data retrieval system, for any
purpose other than the exclusive personal use of the purchaser, without the express written consent of the
Manufacturer.
The Manufacturer is by no means liable for the consequences of incorrect operations performed by the user.
EDITOR'S NOTE
This documentation is expressly addressed to technicians. Therefore, information that can be easily retrieved by
reading these texts and analysing the drawings may not be explained further.
The Editor is by no means liable for any information and data provided in this manual: all information included
herein has been supplied, controlled and approved by the Manufacturer/Agent during review.
The Editor shall by no means be held responsible for the consequences resulting from the user’s misuse of the
system.
GENERAL REMARKS
Any operational and maintenance instructions, as well as the recommendations described herein, shall be
complied with.
To achieve the best results the Manufacturer recommends performing regular cleaning and maintenance
operations so as to maintain the equipment in the best conditions.
The personnel responsible for the system must be adequately trained on its use and maintenance. They must
also comply with the operating procedures and safety standards indicated in this manual.
In any case, note that the writing company is always available for any clarications or additional information.
INDEX OF THE REVISIONS
REV. NOTES AT
PUBLICATION No. OF LAST PAGE DATE
00 72 11/2019
01 68 04/2021
02
03
COPYRIGHT
© 2021
AVANZINI BRUCIATORI s.r.l.

CONTENTS
Instructions, use and maintenance manual
Drago PZero
Page 3
TABLE OF CONTENTS
1. IDENTIFICATION OF THE MACHINE.......................................................7
1.1. MANUFACTURER IDENTIFICATION .................................................................................. 7
1.2. MODEL IDENTIFICATION.................................................................................................... 7
1.3. IDENTIFICATION PLATE ..................................................................................................... 8
1.4. DECLARATION OF CONFORMITY (COPY)........................................................................ 9
1.5. REFERENCE DIRECTIVES............................................................................................... 10
2. GENERAL PRELIMINARY INFORMATION ............................................ 11
2.1. MANUFACTURER IDENTIFICATION ................................................................................ 11
2.2. SUPPLY AND PRESERVATION......................................................................................... 11
2.3. UPDATES........................................................................................................................... 11
2.4. LANGUAGE........................................................................................................................ 11
2.5. MANUAL PAGE STRUCTURE........................................................................................... 12
2.6. OPERATOR QUALIFICATIONS ......................................................................................... 13
2.7. SYMBOLS USED IN THE MANUAL................................................................................... 15
2.8. TERMINOLOGY USED ...................................................................................................... 16
2.9. SAFETY PICTOGRAMS..................................................................................................... 17
2.10. PERSONAL PROTECTIVE EQUIPMENT.......................................................................... 18
2.11. WARRANTY ....................................................................................................................... 19
3. SAFETIES................................................................................................21
3.1. SAFETY DEVICES............................................................................................................. 21
3.2. NOISE ................................................................................................................................ 22
3.3. VIBRATIONS ...................................................................................................................... 22
3.4. RESIDUAL RISKS .............................................................................................................. 22

CONTENTS
Instructions, use and maintenance manual
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Drago PZero
4. DESCRIPTION OF THE MACHINE.........................................................25
4.1. INTENDED USE (CORRECT)............................................................................................ 25
4.1.1. REASONABLY FORESEEABLE IMPROPER USE........................................................................................26
4.2. OBLIGATIONS AND PROHIBITIONS ................................................................................ 26
4.2.1. USER OBLIGATIONS.....................................................................................................................................26
4.2.2. OPERATOR OBLIGATIONS...........................................................................................................................26
4.2.3. PROHIBITIONS FOR THE OPERATORS ......................................................................................................27
4.3. WORK CYCLE ................................................................................................................... 27
4.4. TECHNICAL DATA.............................................................................................................. 27
4.5. MAIN COMPONENTS........................................................................................................ 28
5. TRANSPORT AND INSTALLATION .......................................................29
5.1. INTRODUCTION ................................................................................................................ 29
5.2. PACKAGING....................................................................................................................... 29
5.3. TRANSPORT AND HANDLING.......................................................................................... 30
5.3.1. INFORMATION ABOUT TRANSPORT AND HANDLING...............................................................................30
5.3.2. TABLE OF UNITS AND OF WEIGHTS...........................................................................................................31
5.4. ARRANGEMENTS TO BE MADE BY THE CUSTOMER................................................... 31
5.5. INSTALLATION ENVIRONMENT ....................................................................................... 31
5.5.1. INSTALLATION SITE......................................................................................................................................32
5.5.2. OVEN INSTALLED INDOORS........................................................................................................................32
5.5.3. OVEN INSTALLED OUTDOORS....................................................................................................................33
5.6. OPERATIONS ON OVEN INSTALLATIONS ...................................................................... 33
5.6.1. HOLE IN THE COOKING TOP .......................................................................................................................33
5.7. INSTALLING THE BURNER............................................................................................... 34
5.7.1. VERIFY POSITIONING OF THE IGNITION ELECTRODE ............................................................................35
5.8. CONNECTIONS ................................................................................................................. 36
5.8.1. GAS PIPE CONNECTION FROM THE BURNER TO THE VALVE UNIT.......................................................38
5.8.2. THERMOCOUPLE CONNECTION FROM THE BURNER TO THE VALVE UNIT.........................................39
5.8.3. COPPER PIPE (PILOT FLAME) CONNECTION FROM THE BURNER TO THE VALVE UNIT ....................40
5.8.4. IGNITION ELECTRODE CONNECTION FROM THE BURNER TO THE VALVE UNIT ................................41
5.8.5. GAS PIPE CONNECTION FROM THE VALVE UNIT TO THE DISTRIBUTION SYSTEM.............................42
5.9. CONNECTIONS ................................................................................................................. 43
5.9.1. NATURAL GAS CONNECTION......................................................................................................................44
5.9.2. LPG CONNECTION .......................................................................................................................................45
5.9.3. VERIFYING THE SUPPLY PRESSURE.........................................................................................................46
5.10. DISMANTLING AND WASTE DISPOSAL .......................................................................... 47

CONTENTS
Instructions, use and maintenance manual
Drago PZero
Page 5
6. HOW TO USE ..........................................................................................49
6.1. MAIN COMMANDS DRAGO PZERO................................................................................. 50
6.2. FIRST IGNITION AND ADJUSTMENT ............................................................................... 51
6.2.1. FIRST IGNITION DRAGO PZERO .................................................................................................................51
6.2.2. LOW FLAME ADJUSTMENT .........................................................................................................................52
6.2.3. FLAME AIR ADJUSTMENT ............................................................................................................................53
6.2.4. SWITCH-OFF WHILE MAINTAINING THE PILOT FLAME ............................................................................54
6.2.5. SWITCHING OFF THE BURNER...................................................................................................................54
7. MAINTENANCE.......................................................................................55
7.1. INTRODUCTION ................................................................................................................ 55
7.2. SAFETY WARNINGS ......................................................................................................... 56
7.3. ROUTINE MAINTENANCE ................................................................................................ 57
7.3.1. ROUTINE MAINTENANCE TABLE ................................................................................................................57
7.3.2. MACHINE CLEANING....................................................................................................................................58
7.4. SPECIAL MAINTENANCE ................................................................................................. 59
7.5. BURNER GAS CONVERSION........................................................................................... 60
7.5.1. NOZZLE COMPOSITION .............................................................................................................................60
7.5.2. NOZZLE REPLACEMENT..............................................................................................................................61
7.5.3. PILOT FLAME AIR ADJUSTMENT.................................................................................................................63
7.5.4. REPLACEMENT SWITCH-ON BATTERY......................................................................................................64
8. TROUBLESHOOTING.............................................................................65
8.1. INTRODUCTION ................................................................................................................ 65
9. ATTACHMENTS ......................................................................................67
9.1. TECHNICAL DATA SHEET................................................................................................. 67

CONTENTS
Instructions, use and maintenance manual
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Drago PZero
PAGE INTENTIONALLY LEFT BLANK

CHAPTER 1
Instructions, use and maintenance manual
Drago PZero
Page 7
1. IDENTIFICATION OF THE MACHINE
1.1. MANUFACTURER IDENTIFICATION
Any request for information or assistance must be sent to:
MANUFACTURER:
AVANZINI BRUCIATORI s.r.l.
Via G. Battistini, 11
43122 Parma (PR) - ITALY
Tel. (+39) 0521-271344 Fax (+39) 0521-775862
email: [email protected]
Website address: www.avanzinibruciatori.it
1.2. MODEL IDENTIFICATION
MACHINE: BURNER
MODEL: Drago PZero
SERIAL NUMBER:
CUSTOMER:
This manual contains condential information and drawings, property of AVANZINI BRUCIATORI s.r.l.
It is forbidden to even partially reproduce the manual without the written authorisation of AVANZINI BRUCIATORI s.r.l.

CHAPTER 1
Instructions, use and maintenance manual
Page 8
Drago PZero
1.3. IDENTIFICATION PLATE
For machine identication purposes, a special identication plate was afxed to the machine; the identication
data indicated on this plate must be reported to AVANZINI BRUCIATORI s.r.l. every time a service call is
requested or when ordering spare parts:
POS. ELEMENT
1 Model
2 Serial number
3Type of gas
4 Year of manufacture
5 Gas category
6Countries
7Gas pressure
8Power supply
9Electrical power
10 Thermal power
11 CE marking
12 Manufacturer Data
MODELLO
ANNO DI COSTRUZIONE
AVANZINI BRUCIATORI S.R.L.
AVANZINI
BRUCIATORI
VIA BATTISTINI N. 11
43122 - PARMA - ITALY
TEL (+39) 0521-271344
EMAIL: info@avanzinibruciatori.it
POTENZA TERMICA
N. DI MATRICOLA TIPO DI GAS
CATEGORIA
PRESSIONE GAS
ALIMENTAZIONE ELETTRICA
220/240V 50-60Hz
POTENZA ELETTRICA
FINO A
W
PAESI
AT DE BE NL DK ES FI FR IE IT PT GB SE
2E 2E +
DRAGO PZero
DP0 / 00000
DA KW A KW
2H3 + 2E+ 3 +
3+ 2H3B P 2E3B P
DA Ambar mbar
21 3
12
4 10
5
6
11
7
8
9
CAUTION!
IT IS STRICTLY PROHIBITED to remove the identication plate and/or replace it with other
plates. Should the plate be damaged, detached or the manufacturer's seal be removed for
accidental reasons, the customer must inform the Manufacturer.

CHAPTER 1
Instructions, use and maintenance manual
Drago PZero
Page 9
1.4. DECLARATION OF CONFORMITY (COPY)
“CE” DECLARATION OF CONFORMITY
YEAR OF MANUFACTURE
2019
DESCRIPTION
HEATING EQUIPMENT FOR WOOD
OVENS
MODEL
DRAGO/PZero
REGISTRATION NUMBER
PZero/****
The undersigned Andrea Avanzini in quality of Legal Representative of the company
Avanzini Bruciatori S.r.l.
DECLARES
under his own responsibility that the equipment concerned conforms to directives :
Directive 2014/30/EU regarding electromagnetic compatibility.
Directive 2011/65/EU (RoHS II) on the restriction of the use of certain hazardous substances in
electrical and electronic equipment
and satisfies the essential requirements of:
REGULATION (UE) 2016/426 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 9
March 2016 REGARDING appliances burning gaseous fuels.
The photocopies of the certificates of the components of the equipment are attached
Parma, date Best regards
AVANZINI BRUCIATORI S.r.l.
Avanzini Andrea
(managing director)
EQUIPMENT DRAGO
FAC-SIMILE

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Instructions, use and maintenance manual
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Drago PZero
1.5. REFERENCE DIRECTIVES
The equipment supplied by AVANZINI BRUCIATORI s.r.l. complies with the directives:
• Directive 2014/35/EU on low voltage, relative to safety guarantees that electrical material must possess
when intended for use within certain voltage limits.
• Directive 2014/30/EU on electromagnetic compatibility.
• Directive 2011/65/EU (RoHS II) on the restriction of use of certain hazardous substances in electrical and
electronic equipment.
and fulls the essential requirements of:
• Regulation 2016/426/EU of the European Parliament and Council of 9 March 2016 on appliances that burn
gaseous fuels.
Indice
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