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Strebel TN 220, Инструкция по установке, эксплуатации и обслуживанию

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Strebel TN 220 Скачать руководство пользователя страница 18

Page 18           

11/07/00 

STREBEL LTD 

 

1F Albany Park Industrial Estate 
Frimley Road, Camberley, Surrey, GU16 7PB 
Telephone: 01276 685422    Fax: 01276 685405 
E-mail address: [email protected] 
Website: www.strebel.co.uk

 

 

   

THE COMPANY RESERVES THE RIGHT TO CHANGE SPECIFICATIONS AND DIMENSIONS WITHOUT NOTICE 

Содержание TN 220

Страница 1: ...Page 1 11 07 00 TN 220 300 400 Gas fired storage water heater for sanitary hot water production with atmospheric burner INSTALLATION OPERATION MAINTENANCE MANUAL TN 220 34 TN 300 44 TN 400 44 ...

Страница 2: ...INSTALLATION INSTRUCTIONS 2 1 GENERAL PRECAUTIONS 10 2 2 INSTALLATION RECOMMENDATIONS 10 2 3 LOCATION OF THE APPLIANCE 11 2 4 DRAUGHT DIVERTER INSTALLATION 11 2 5 WATER CONNECTIONS 12 2 6 GAS CONNECTION AND REGULATIONS 12 2 7 GAS SUPPLY CONVERSION 14 2 8 ELECTRICAL CONNECTIONS 15 2 9 STARTING THE WATER HEATER 15 2 10 CONNECTION OF SEVERAL WATER HEATERS 15 2 11 FAULT FINDING 15 USER INSTRUCTIONS 3 ...

Страница 3: ...tion chamber is placed in the lower part of the appliance under the water tank On the top is the draught diverter Flue pipes which go through the water tank allow the exhausting of the gas of the combustion chamber into the chimney flue and for the thermal exchange Turbula tors have been installed inside the flue exhaust pipes in order to improve the thermal exchange DRAUGHT DIVERTER It is placed ...

Страница 4: ...re in the inlet and outlet Gas valve has a gas filter at the entry fig 1 4 2 Gas valve All the setting and regulation operations have to be made by professional qualified people In case of valve replace ment be sure that the gas flow is in the direction of the ar row on the body the valve and while installing care should be taken to ensure no foreign matter enters into the valve MAINTENANCE the on...

Страница 5: ...switch safety limit temperature with auto matic reset with positive cutoff safety in case of capillary breakage The high limit temperature is factory set at 90 1 5 CONTROL PANEL KEY A ON OFF Switch B Adjustable water control thermostat C Safety limit thermostat D Water temperature thermometer E Safety limit thermostat on light Temperature range 40º 80º Contacts rating 250 V 2 5 A Temperature diffe...

Страница 6: ...0 mm 110 mm 110 mm WIDTH 720 mm 720 mm 720 mm DEPTH 720 mm 720 mm 720 mm HEIGHT FROM FLOOR DRAIN CONNECTION 1 460 mm 460 mm 460 mm GAS CONNECTION 1 2 545 mm 545 mm 545 mm COLD WATER FEED CONNECTION 1 1 4 605 mm 605 mm 605 mm D RECIRCULATION CONNECTION 1 1010 mm 1010 mm 1175 mm E HOT WATER CONNECTION 1 1 4 1330 mm 1680 mm 2030 mm INSPECTION AND CLEANING FLANGE DIAMETER 120 mm 120 mm 120 mm HEIGHT F...

Страница 7: ...t cold water 15 C min 13 14 18 CONTIN OUTPUT AT 40 C inlet cold water 15 C lt hr 988 1 274 1 309 INJECTORS PRINCIPAL BURNER N 4 4 4 GAS INPUT RATE G20 20 mbar NATURAL GAS m3 h 3 60 4 65 4 65 INJECTOR DIAMETER mm 2 60 3 00 3 00 INJECTOR PRESSURE mbar 10 5 10 5 10 5 GAS INPUT RATE G30 31 29 mbar LPG kg h 2 68 3 46 3 46 INJECTOR DIAMETER mm 1 50 1 75 1 75 INJECTOR PRESSURE WITH G30 BUTANE mbar 28 0 2...

Страница 8: ...Page 8 11 07 00 1 9 EXPLODED VIEW ...

Страница 9: ...support ring 51 Module channeling 13 Blue 1 1 4 PVC Wall cover 52 Channeling cover 14 Black 1 PVC Wall cover 53 Channeling lower seal 15 Red 1 1 4 PVC Wall cover 55 1 1 4 1 nipple 20 Connector for valve screws gasket 56 1 non return and safety valve 21 1 2 elbow connection screws O ring 60 Piezoelectric ignition 22 Bracket for gas valve 61 Ignition cable 23 No hole plug for LPG 62 Piezo ignition b...

Страница 10: ...e for any damage to property persons animals or the boiler as a result of tampering improper use installation or maintenance Packaging parts I e plastic bags polystyrene wood clips nails etc can be harmful to children and must be disposed of immediately and correctly To avoid damage caused by low temperatures it is recommended that the water heater should be drained down if left unused for a long ...

Страница 11: ...st be proved before the boiler is allowed to operate 2 4 DRAUGHT DIVERTER INSTALLATION fig 2 4 1 draught diverter A flue safety device B The draught diverter A not assembled separately supplied has to be placed on the upper part of the appliance and fixed to the appliance itself through the screws supplied Connect the flue gas system to the draught diverter whose diameter has to be larger than the...

Страница 12: ...at the inlet gas pressure of the appliance through pressure test point A on the valve is the one for which the appliance is set MODEL 220 300 400 GAS CONNECTION 1 2 1 2 1 2 The appliance is set at works for the gas and pressure on the data label according to the following G20 H Gas or Natural gas inlet pressure 20 mbar pressure setting on country Italy Spain Portugal Great Britain Ireland Greece 2...

Страница 13: ... minute later Replace Plug A after setting fig 2 6 2 plug A regulation screw B plug without vent hole C SETTING WITH PRESSURE SETTING OFF Pair G30 31 LPG or butane propane In this case the valve pressure setting is disregarded the A plug has to be replaced with the non vented plug C The regu lation screw has to be screwed fully clockwise fig 2 6 3 plug A regulation screw B plug without vent hole C...

Страница 14: ...ctors B and replace them with the ones in the conversion kit Fully tighten in order to en sure gas soundness 5 Work on the gas valve pressure control if change from G20 natural gas to the LPG the pressure control has to be adjusted by tightening screwing the regulation screw B pict 2 6 2 and replacing the plug A with the special plug without vest C held in the kit 6 Adjust the gas supply to the pi...

Страница 15: ... needs i e low and high sea sons peak periods repair of equipment etc For example we suggest the following types of layouts Fig 2 9 1 Two appliances connected in parrallel Fig 2 9 2 Water heater with storage cylinder connected in series 2 11 FAULT FINDING The flame of the pilot burner does not form The gas isolating cock is closed or there is no gas supply The pilot burner injector is blocked The ...

Страница 16: ...emperatures To get the best efficiency of the appliance and to comply with the guarantee we advise you to adhere to these in structions to have the appliance checked by professional qualified people and to use only original spare parts and kits supplied by the manufacturer 3 2 STARTING THE APPLIANCE 1 PILOT FLAME IGNITION push and turn the knob of the gas valve in the pilot position push the knob ...

Страница 17: ...lose the gas isolating valve if the appliance has to be switched off for a very long period in a non heated room we advise the unit should be drained completely 3 4 MAINTENANCE To ensure the safety of the appliance and to extend its working life it is recommended that an annual check ser vice of the unit is done with consideration of the follow ing Magnesium anode replacement Internal inspection o...

Страница 18: ...k Industrial Estate Frimley Road Camberley Surrey GU16 7PB Telephone 01276 685422 Fax 01276 685405 E mail address info strebel co uk Website www strebel co uk THE COMPANY RESERVES THE RIGHT TO CHANGE SPECIFICATIONS AND DIMENSIONS WITHOUT NOTICE ...

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