Baltur BT 350 DSG Manual User Instructions - Ignition And Adjustment

Manual is about: TWO-STAGE DIESEL BURNER

Summary of BT 350 DSG

  • Page 1

    Bt 350 dsg istruzioni originali (it) 98318_201204 manual user instructions. Two-stage diesel burner.

  • Page 3: Declaration Of Conformity

    1 / 22 98318_201204 - before starting to use the burner for the first time, read carefully the chapter “warning notes for the user: how to use the burner safely” in this instruction manual, which is an integral and essential part of the product. - read carefully the instructions before starting the ...

  • Page 4

    2 / 22 98318_201204 foreword these warning notes are aimed at ensuring the safe use of the compo- nents of heating systems for civil use and the production of hot water. They indicate how to act to avoid the essential safety of the components being compromised by incorrect or erroneous installation ...

  • Page 5

    3 / 22 98318_201204 electrical supply • the equipment is electrically safe only when it is correctly connected to an effi cient ground connection carried out in accordance with current safety regulations. It is necessary to check this essential safety requirement. If in doubt, call for a careful ele...

  • Page 6: Technical Specifications

    4 / 22 98318_201204 technical specifications bt 350 dsg flow rate min kg/h 115 max kg/h 350 heating capacity min kw 1364 max kw 4151 fuel viscosity diesel fuel 1.5°e - 20°c fan motor 50hz 9.2 kw - 2910 r.P.M. Ignition transformer volt 14 kv - 30ma - 230v - 50hz voltage 3n ~ 400 v - 50 hz standard ac...

  • Page 7

    5 / 22 98318_201204 operating range mod. Overall dimensions g a1 a2 b c d e Ø fØ e i1 l m h bt 350 dsg 1050 525 525 920 1960 350 ÷ 560 360 275 440 440 400÷540 m 20 365.

  • Page 8: Installation

    6 / 22 98318_201204 00 02 93 48 80 preliminary remarks for a proper installation before proceeding with the installation make sure that: 1) the chimney (cross section and height) complies with the boiler manufacturer’s instructions and legal provisions. 2) where a refractory lining needs to be made ...

  • Page 9: Electrical Connections

    7 / 22 98318_201204 electrical connections the electrical connections to the burner are minimal. It is advisable to make all electrical connections with flexible electrical wire. Electric lines should be at an adequate distance from hot parts. Make sure that the power line to which the unit will be ...

  • Page 10

    8 / 22 98318_201204 h metres l total metres Ø i= 3/4" Øi. 20 mm 1 40 40 1.5 45 45 2 45 45 2.5 45 50 3 50 50 dimension p = 3.5 m. (max.) siphon feed system with feed from the top of the tank gravity feed system pipeline table for burners model bt 350 dsg 1 tank 2 feeding pipe 3 wire-net filter 4 pump...

  • Page 11: Operation Description

    9 / 22 98318_201204 8666/3 1 - main tank 2 - filter 3 - circulation pumps 4 - water outlet and system 5 - air/gas outlet usually closed 6 - degasifier and combustion recovery tank 7 - non-return valve 8 - by pass (usually closed) the oil recovery tanks (diameter ~ 150 - height ~ 400) should be insta...

  • Page 12

    10 / 22 98318_201204 00 02 90 06 01 pressure of 16 bar using diesel fuel. Bear also in mind that as the burner is working with only the first flame activated, the first nozzle fuel supply corresponds to the values indicated on the 10 bar table since the first flame pressure regulator is set to this ...

  • Page 13: Ignition And Adjustment

    11 / 22 98318_201204 first filling up of pipelines after making sure that the protective plastic caps inside the pump fittings have been removed, proceed as follows: 1) move the switch placed on the burner to the “0” position. This operation prevents the burner from activating automatically. 2) make...

  • Page 14: Disk And Nozzle

    12 / 22 98318_201204 min. 10% to max. 13% with a smoke number not exceeding 2 (bacharach scale). We remind you that for the first flame is preferable to limit the quantity of air to the lowest amount possible needed for safe ignition, even in the most difficult circumstances. Adjusting the distance ...

  • Page 15: Maintenance

    13 / 22 98318_201204 assistance service to repair the fault. Maintenance the burners do not require particular servicing. It is good practice, however, to perform the following operations, at least at the end of the heating season: 1) disassemble the filters, nozzle, turbulator disk and the ignition...

  • Page 16: Troubleshooting

    14 / 22 98318_201204 troubleshooting type of problem possible cause solution the burner goes into lock-out with the flame on (red lamp on). The fault is in the flame control device. 1) photocell severed or fouled with smoke 2) insufficient draft 3) photocell circuit severed 4) fouled disk or orifice...

  • Page 17

    15 / 22 98318_201204 type of problem possible cause solution defective flame with presence of sparks 1) atomising pressure too low 2) too much combustion air 3) inefficient nozzle, either fouled or worn 4) water in the fuel 1) restore it at the required rating 2) reduce combustion air flow 3) clean ...

  • Page 18

    16 / 22 98318_201204 n° 0002930531 n° 8608/1 three nozzle atomiser unit layout diagram for disk-nozzle-electrodes mod. G b c d e f bt 350 dsg 4 19 14 3÷4 11 21 diagram illustrating principle of air control wrong adjustment combustion head air passageway wide open knobs for controlling and fastening ...

  • Page 19: Baltur Pump Model Bt....

    17 / 22 98318_201204 0002900580 baltur pump model bt.... Suction 1/4" vacuum gauge connection return pump plate delivery (nozzle) 1/4" pressure gauge connection heating element seat pump pressure pre-setting (20 ÷ 22 bar) suction 1/4" vacuum gauge connection return delivery (nozzle) 1/4" pressure ga...

  • Page 20

    18 / 22 98318_201204 1 mbar = 10 mmc.A. 100 pa 1 kw = 860 kcal diesel density ........................................................ = 0,820 / 0,830 pci = 10150 special heating oil density ................................... = 0,900 pci = 9920 domestic heating oil density ............................

  • Page 21

    19 / 22 98318_201204 n° 0002934010 n° 0002934000 reference index adjustable cams i 2 nd flame air adjusting cam (60°) iii unused cam ( . . . °) ii 1 st flame air adjusting cam (20°) iv 2 nd flame valve actuating cam (40°) reference index adjustable cams i 2 nd flame air adjusting cam (60°) ii total ...

  • Page 22: Wiring Diagram

    20 / 22 98318_201204 wiring diagram.

  • Page 23

    21 / 22 98318_201204.

  • Page 24

    Baltur s.P.A. Via ferrarese, 10 44042 cento (fe) - italy tel. +39 051-6843711 fax: +39 051-6857527/28 www.Baltur.It info@baltur.It - the information contained in this catalogue is not binding. The manufacturer reserves the right to change the technical data and any other data it contains..