Table Of Contents - Riello 663 T80 Installation, Use And Maintenance Instructions

Light oil burners

Table of Contents

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

Information and general warnings............................................................................................................................................ 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

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

4.4

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

4.5

Maximum dimensions.................................................................................................................................................. 9

4.6

Packaging - Weight ..................................................................................................................................................... 9

4.7

Burner equipment........................................................................................................................................................ 9

4.8

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

4.9

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

4.10

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

4.11

Electrical panel description........................................................................................................................................ 12

Installation ................................................................................................................................................................................ 13

5.1

Notes on safety for the installation ............................................................................................................................ 13

5.2

Handling .................................................................................................................................................................... 13

5.3

Preliminary checks .................................................................................................................................................... 13

5.4

Control box RFGO-A23 ............................................................................................................................................. 14

5.5

Servomotor (SQN90...).............................................................................................................................................. 15

5.6

Operating position ..................................................................................................................................................... 16

5.7

Boiler plate ................................................................................................................................................................ 16

5.8

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

5.9

Securing the burner to the boiler ............................................................................................................................... 16

5.10

Nozzle installation ..................................................................................................................................................... 17

5.10.1

Nozzle selection ........................................................................................................................................................ 17

5.10.2

Nozzle assembly ....................................................................................................................................................... 17

5.11

Combustion head adjustment.................................................................................................................................... 18

Hydraulic system...................................................................................................................................................................... 19

6.1

Light oil supply........................................................................................................................................................... 19

6.2

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

6.2.1

Hydraulic circuit diagram ........................................................................................................................................... 20

6.3

Pump ......................................................................................................................................................................... 21

6.3.1

Technical data ........................................................................................................................................................... 21

6.3.2

Priming pump ............................................................................................................................................................ 21

Electric system ......................................................................................................................................................................... 22

7.1

Notes on safety for the electrical wiring..................................................................................................................... 22

7.1.1

Supply cables and external connections passage .................................................................................................... 23

7.2

Calibration of the thermal relay ................................................................................................................................. 23

7.3

Motor rotation ............................................................................................................................................................ 23

Start-up, calibration and operation of the burner ................................................................................................................. 24

Contents

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