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Enertech Limited,
P O Box 1,
Vines Lane
Droitwich,
Worcestershire,
WR9 8NA

Tel:

+44 (0) 1905 794331

Fax:

+44 (0) 1905 794017

Email:

[email protected]

Web:

www.nu-way.co.uk

Содержание NOL100-38

Страница 1: ...stallation Maintenance Manual Series NOL forced draught oil burner Models NOL18 to 100 38 High Low Oil Burner 11 12 Tel 44 0 1905 794331 Fax 44 0 1905 794017 Email info nu way co uk Web www nu way co...

Страница 2: ...himney Requirements 6 Plant Room Ventilation 6 Existing Appliances 6 Combustion Chamber Conditions 6 INSTALLATION 6 General 6 Fitting to the Appliance 6 Oil Supply Connections 6 Electrical Power Conne...

Страница 3: ...ely should comply with EN267 oil burners or EN676 gas burners and EN303 1 boiler bodies Burner adjustments must be made in accordance with boiler manufactures instructions and these must include flue...

Страница 4: ...335 265 400 254 305 NOL50 38 721 465 480 250 340 295 475 254 305 NOL60 28 674 440 457 250 335 265 400 254 305 NOL60 34 674 440 480 250 335 265 400 254 305 NOL60 38 721 465 480 250 340 295 475 254 305...

Страница 5: ...orrect installation and use Pre commissioning and Live Run are described and the location of necessary controls and adjustments to undertake these are illustrated and supported by appropriate tabular...

Страница 6: ...ance which can be maintained over extended periods of operation leading to optimal appliance thermal efficiency and reduced running costs This high specification ensures low level emission of pollutan...

Страница 7: ...SCRIPTION ITEM DESCRIPTION F2 Appliance Limit Instrument P1 Burner Operating Hours Run Counter H1 Burner Fault Signal HL High Low Instrument H2 Burner Operating Signal LO Remote Lockout Signal N1 Appl...

Страница 8: ...d 0 25 mbar Should the over fire draught exceed this figure then steps should be taken to reduce it to this level INSTALLATION General Check that the burner is appropriate for the appliance rating Det...

Страница 9: ...orizontally controlled by two magnetic valves The right hand nozzle looking from the rear of the burner sprays only on low flame whilst both nozzles spray together on high flame Hydraulic Oil Ram Adju...

Страница 10: ...appliance or of any instrument machine or service in the vicinity of the burner the OIL AND ELECTRICITY SUPPLIES SHALL BE ISOLATED IMMEDIATELY and they shall remain isolated until the fault has been i...

Страница 11: ...otoelectric cell with a clean lint free cloth switch on the burner and allow it to run through to lockout During this run check that the ignition spark is occurring and note oil pressures at the momen...

Страница 12: ...manufacturer The burner should be kept clean inside and out It will be more reliable and if an oil leak occurs it will be spotted more readily Inspect the burner regularly to check if there is any var...

Страница 13: ...out No ignition Fuel supply problem Solenoid valve defective YELLOW WITH FLAME End Lockout Photo cell dirty Photo cell or circuit faulty No voltage at terminal 20 FLAME FAILURE SEQUENCE CONTROL Variou...

Страница 14: ...T INDICATION LAL1 25 In the event of fault conditions the sequence switch stops and simultaneously the lockout indicator The symbol appearing above the reading mark indicates the kind of fault encount...

Страница 15: ...nsure correct expedition of your order Nu way Ltd is able to offer on site Commissioning Service and Repair through its worldwide network of authorised distributors and sales offices Please contact th...

Страница 16: ...ng resistance The appliance starting resistance is derived from a combination of the combustion chamber shape volume start rate and flue conditions It may be necessary to select a burner with a higher...

Страница 17: ...Page 17 NOL 18 100 HL BURNER PERFORMANCE CURVES Burner outputs are based on a gross calorific value of class D fuel of 12 66 kW Kg Graphs produced in accordance with BS EN 267...

Страница 18: ...l Nozzles BURNER A B C D BURNER A B C D NOL18 34 178 165 152 165 NOL50 34 220 197 178 206 NOL18 38 178 165 152 165 NOL50 38 220 197 178 206 NOL30 25 178 165 152 NONE NOL60 28 220 206 178 NONE NOL35 25...

Страница 19: ...800 15 3 6 1 8 2 8 1 5 NOL35 25 1 1 2800 15 3 6 1 8 2 8 1 5 NOL35 34 2 2 2800 25 4 6 4 6 2 1 5 NOL35 38 3 0 2800 35 6 1 6 9 2 1 5 NOL50 28 2 2 2800 25 4 6 4 6 2 1 5 NOL50 34 3 0 2800 35 6 1 6 9 2 1 5...

Страница 20: ...oke Hood Fan Static mbar mm Oil Temperature C Oil Pressure Atomising bar bar Return Pressure bar Oil Throughput cal metre Boiler Temperature Pressure Boiler Starting Resistance mbar mm Air Control Set...

Страница 21: ...NOL 18 100 HL BURNER SERVICE RECORD The details below are to be completed by the Servicing Engineer This sheet to be completed and signed following each service adjustment Date Details Of Service Sig...

Страница 22: ...NOL 18 100 HL Page 22 NOTES...

Страница 23: ...Page 23 NOL 18 100 HL...

Страница 24: ...Enertech Limited P O Box 1 Vines Lane Droitwich Worcestershire WR9 8NA Tel 44 0 1905 794331 Fax 44 0 1905 794017 Email info nu way co uk Web www nu way co uk...