REMEHA GAS 460 S Technical Instructions Download | Manualshive

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12

Remeha Gas 460 S

06/02/06 - 300005247-001-B

3 Changing the burner injectors

- Close the gas valve.
- Lift out the injector with a number 12 spanner assemble the new

injectors with their new joint.

First tighten the injectors by hand and carefully lock them using
a spanner.

- Carry out a leak tightness check.

Natural gas H

Natural gas L

Nozzle marking

390A

450A

Nozzle diameter

3.9 mm

4.5 mm

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Summary of Contents for GAS 460 S

Page 1: ...Remeha Gas 460 S Gas fired boilers Technical instructions English 06 02 06...

Page 2: ...safety box RV 00 54 000 00 9 Adapting to another gas 11 2 Changing the ignition burner injector 11 3 Changing the burner injectors 12 4 Setting the injector pressure 13 5 Checking the minimum gas pres...

Page 3: ...EC it is certified by compliance with the directives 90 396 EC 92 42 EC 73 23 EC and 89 336 EC 1 Regulations It is in any case imperative to conform to the local regulations in force We would draw yo...

Page 4: ...n compliance with the EC directives Royal Decree dated 8th January 2004 90 396 EEC Gas Appliance Directive 73 23 EEC Low Voltage Directive Reference Standard EN 60 335 1 89 336 EEC Electromagnetic Com...

Page 5: ...ve gas unit It includes a safety valve and a 2 stage principal valve with filter and minimum gas pressure switch 4 Ignition burner valve 5 Ignition burner 6 Flame inspection window 7 Ionisation probe...

Page 6: ...perate If the boiler is fitted with a control unit both buttons must be left on the Winter position 3 Main ON OFF switch 4 Location for hour run meter for the first and second stage optional 5 Boiler...

Page 7: ...127 0 144 0 177 0 191 0 203 0 258 Flue gas temperature Tf Boiler temperature 80 C C 125 123 130 126 133 140 126 CO2 1st stage 3 9 4 9 3 8 4 8 4 3 5 3 4 0 5 0 4 5 5 5 5 0 6 0 4 0 5 0 2nd stage 5 4 6 4...

Page 8: ...s 460 S 8 10 12 14 16 18 20 A mm 1362 1362 1362 1412 1412 1412 1462 B mm 970 1146 1322 1498 1674 1850 2026 C mm 250 300 300 350 350 350 400 D mm 632 808 984 1160 1336 1512 1688 E mm 165 165 165 190 19...

Page 9: ...mum ionisation current of 1 A and ignition is shut down After a period of stabilisation tstab the principal burner ignites at 1st stage BR1 or at 2nd stage if the 2nd stage thermostat TCH2 is needed B...

Page 10: ...R2 2nd stage SF Burner flame signal TA Ignition transformer TCH1 Boiler thermostat 1 Speed TCH2 Boiler thermostat 2 Speed VA Safety lockout warning light VG Ignition burner valve Safety valve VS ts Sa...

Page 11: ...nvert it to natural gas L use the gas L conversion kit optional Carry out the operations described below 2 Changing the ignition burner injector Operations to be carried out to convert from natural ga...

Page 12: ...alve Lift out the injector with a number 12 spanner assemble the new injectors with their new joint First tighten the injectors by hand and carefully lock them using a spanner Carry out a leak tightne...

Page 13: ...ressure at the injectors as follows Free the cylindrical split head screw C by around one turn Fully unscrew the setting button D anti clockwise Tighten the screw C Set the pressure at the injectors b...

Page 14: ...g the burner on selector switch on the boiler control panel Set the flow in such a way as to obtain pressure at the injectors 0 5 x Pressure 2nd stage Set the 1st stage flow with the ring E By turning...

Page 15: ...n order to guarantee optimum boiler start up Unscrew the protection cap G Use like a spanner to turn the setting rod H until you obtain the desired initial flow Put the cap back in place 5 Checking th...

Page 16: ...02 06 300005247 001 B If there is a drop in the gas supply pressure the minimum pressure switch shuts down the boiler 6 Attaching the label Affix the label which indicates for which type of gas the bo...

Page 17: ...e Diameter principal burner injector Gas H mm 3 9 Diameter principal burner injector Gas L mm 4 5 Diameter ignition burner injector Gas H mm 0 8 Gas L mm 1 0 Gas flow rate Gas H 1st stage m3 h 9 35 11...

Page 18: ...raulic connections are leak tight Gas circuit Check the adjustment of the gas line Connect a manometer to the pressure socket located on the manifold Check that the nozzle pressure and the start up pr...

Page 19: ...If it is necessary to sweep the boiler remove the burner drawer to prevent deposits and soot blocking the orifices in the gas trains With the burner out Remove the upper casing of the boiler Take out...

Page 20: ...58N064A 7 1 8 9 3 4 5 2 13 11 12 13 10 6 1 Remove the lower cladding panel 2 Remove the intermediate cladding panel 3 Disconnect the valve connector 4 Disconnect the gas pressure switch connector and...

Page 21: ...21 06 02 06 300005247 001 B Remeha Gas 460 S 1 3 Painted surfaces The painted surfaces can be cleaned with tepid or cold soapy water Wipe the painted surfaces with a soft cloth or a damp sponge...

Page 22: ...460 S The code number on the list next to the required piece must be stated when ordering replacement parts 01 10 05 300005247 002 A Boiler body 9 6 7 10 11 1 2 4 5 3 15 15 14 13 16 19 18 15 15 11 2 1...

Page 23: ...23 06 02 06 300005247 001 B Remeha Gas 460 S Base frame Draught diverter...

Page 24: ...24 Remeha Gas 460 S 06 02 06 300005247 001 B Insulation...

Page 25: ...25 06 02 06 300005247 001 B Remeha Gas 460 S Control panel K Control panel K Components...

Page 26: ...26 Remeha Gas 460 S 06 02 06 300005247 001 B Metal casing for control panel K...

Page 27: ...27 06 02 06 300005247 001 B Remeha Gas 460 S Gas line 20 mbar Circuit separation transformer...

Page 28: ...28 Remeha Gas 460 S 06 02 06 300005247 001 B Cladding...

Page 29: ...s 20 8358 8507 Draught diverter complete 16 sections 20 8358 8508 Draught diverter complete 18 sections 20 8358 8509 Draught diverter complete 20 sections 21 8116 8078 Nozzle 250 8 sections 21 8345 82...

Page 30: ...ng material for body 10 sections Markers Code no Description 41 8358 5527 Insulating material for body 12 sections 41 8358 5528 Insulating material for body 14 sections 41 8358 5529 Insulating materia...

Page 31: ...536 1563 Valve MB ZRDLE 415B01 152 9496 0535 Union elbow 1 152 9496 0536 Union elbow 1 1 4 152 9496 0537 Union elbow 1 1 2 153 9501 3064 Green seal 44x32x2 153 9501 3065 Green seal 56x42x2 153 9501 30...

Page 32: ...ons 231 8358 8623 Complete front cladding support 14 sections 231 8358 8624 Complete front cladding support 16 sections 231 8358 8625 Complete front cladding support 18 sections 231 8358 8626 Complete...

Page 33: ...back panel 10 sections 240 8358 8310 Lower back panel 12 sections 240 8358 8311 Lower back panel 14 sections 240 8358 8312 Lower back panel 16 sections 240 8358 8313 Lower back panel 18 sections 240...

Page 34: ...34 Remeha Gas 460 S 06 02 06 300005247 001 B...

Page 35: ...06 02 06 300005247 001 B Remeha Gas 460 S 35...

Page 36: ...el 34 3 3000204 Fax 34 3 3009558 E Cuatrocesa S A c Sor Angela de La Cruz 10 1 Oficina C 28020 MADRID Tel 34 91 658 18 88 Fax 34 91 658 30 77 E D A C S A Tom s A Edison 29 Poligono Cogullada 50014 ZAR...

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