Table Of Contents - Riello 1301 T Installation, Use And Maintenance Instructions

Dual fuel light oil/gas burners

Table of Contents

Declarations................................................................................................................................................................................ 3

Information and general instructions....................................................................................................................................... 4

2.1

Information about the instruction manual .................................................................................................................... 4

2.1.1

Introduction.................................................................................................................................................................. 4

2.1.2

General dangers.......................................................................................................................................................... 4

2.1.3

Other symbols ............................................................................................................................................................. 4

2.1.4

Delivery of the system and the instruction manual...................................................................................................... 5

2.2

Guarantee and responsibility....................................................................................................................................... 5

Safety and prevention................................................................................................................................................................ 6

3.1

Introduction.................................................................................................................................................................. 6

3.2

Personnel training ....................................................................................................................................................... 6

Technical description of the burner ......................................................................................................................................... 7

4.1

Burner designation ...................................................................................................................................................... 7

4.2

Models available.......................................................................................................................................................... 7

4.3

Burner categories - Countries of destination ............................................................................................................... 7

4.4

Technical data ............................................................................................................................................................. 8

4.5

Electrical data.............................................................................................................................................................. 8

4.6

Overall dimensions...................................................................................................................................................... 9

4.7

Firing rate .................................................................................................................................................................. 10

4.8

Test boiler.................................................................................................................................................................. 10

4.9

Burner description ..................................................................................................................................................... 11

4.10

Description of panel board ........................................................................................................................................ 12

4.11

Burner equipment...................................................................................................................................................... 12

4.12

Control box (LFL1.333..) ........................................................................................................................................... 13

4.13

Servomotor (SQM10.1....) ......................................................................................................................................... 14

Installation ................................................................................................................................................................................ 15

5.1

Notes on safety for the installation ............................................................................................................................ 15

5.2

Handling .................................................................................................................................................................... 15

5.3

Preliminary checks .................................................................................................................................................... 15

5.4

Operation position ..................................................................................................................................................... 16

5.5

Removal of the locking screws from the shutter........................................................................................................ 16

5.6

Preparing the boiler ................................................................................................................................................... 16

5.6.1

Boring the boiler plate ............................................................................................................................................... 16

5.6.2

Blast tube length........................................................................................................................................................ 16

5.7

Securing the burner to the boiler ............................................................................................................................... 17

5.8

Accessibility to the interior of the combustion head .................................................................................................. 17

5.9

Position of electrode.................................................................................................................................................. 17

5.10

Nozzle installation ..................................................................................................................................................... 18

5.10.1

Recommended nozzle............................................................................................................................................... 18

5.11

Combustion head setting........................................................................................................................................... 19

5.12

Light oil supply........................................................................................................................................................... 20

5.12.1

Double-pipe circuit..................................................................................................................................................... 20

5.12.2

The loop circuit .......................................................................................................................................................... 20

5.12.3

Hydraulic connections ............................................................................................................................................... 20

5.12.4

Pressure regulator..................................................................................................................................................... 21

5.12.5

Hydraulic system layout ............................................................................................................................................ 22

5.12.6

Pump priming ............................................................................................................................................................ 22

5.13

Gas feeding ............................................................................................................................................................... 23

5.13.1

Gas feeding line ........................................................................................................................................................ 23

5.13.2

Gas train.................................................................................................................................................................... 24

5.13.3

Gas train installation.................................................................................................................................................. 24

5.13.4

Gas pressure............................................................................................................................................................. 24

5.13.5

Pilot - gas train connection ........................................................................................................................................ 25

5.13.6

Ignition pilot burner.................................................................................................................................................... 25

Contents

20010305