Nortek Reznor 120 Скачать руководство пользователя страница 62 | Manualshive

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background image

Burner giving

excessive

noise

Water in

fuel line

Fuel feed

restriction

Insecure burner

fan

Worn / dry

bearings

Foreign matter

in fan

Suction lift

to great

Check burner

fan motor

Check burner

oil pump

Fan and limit

regularly go

to overheat

Warm air short

circuit

Adjust warm

air discharge /

cool air inlet

accordingly

Check pulleys

are secure

Check for high

resistance

Check outlet

grilles are not

closed

or

Check fi lter

is clean

Check for no

loose contacts

Check belts

and tension

Fan and / or

motor not at

correct speed

Check fan and

motor are secure

Check fan is not

blocked

or

Check impellor

is not slipping

Check fan

and motor

assembly

Insuffi

cient

airfl ow over

the heat

exchanger

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Содержание Reznor 120

Страница 1: ...taken of any obligations arising from the Health and Safety at Works Act 1974 or relevant codes of practice In addition the installation must be carried out in accordance with the current IEE wiring r...

Страница 2: ...ation Operation and Maintenance manuals is done so for information and guidance purposes only and should only be considered valid at the time of the publication The Manufacturer cannot be held respons...

Страница 3: ...Instructions 2 1 Packaging siting 2 2 Flooring 2 3 Minimum clearances 2 4 Assembly 2 5 Flue installation 2 6 Oil installation connection 2 7 Electrical installation connection 2 8 Air distribution in...

Страница 4: ...ormation pack It is the responsibility of the installer owner user or hirer of Oil Fired Cabinet Heaters to ensure that they are familiar with the appropriate information manuals supplied by the manuf...

Страница 5: ...points should be considered The position of the heater for the optimum efficient distribution and circulation of warm air The position of the heater relative to the route of the flue The position of t...

Страница 6: ...nt OFTEC regulations for oil fired products Due account should also be taken of any obligations arising from the Health and Safety at Works Act 1974 or relevant codes of practice In addition the insta...

Страница 7: ...ctly set up prior to running and always ensure that valves are open allowing a free flow of oil through the system 1 9 1 Fuel In order to promote trouble free operating it is necessary that the oil wi...

Страница 8: ...w off tube The non return valve must be removable for service and maintenance purposes and the return pipe from the pump must therefore be extended down into the tank to the same level as the suction...

Страница 9: ...t of oil storage tank and single pipe system Pressurised oil feed system Burner oil pump details for heater models 30 180 oil lines L metres H m 8mm I D 10mm I D 0 5 10 0 20 0 1 0 20 0 40 0 1 5 40 0 8...

Страница 10: ...80 oil lines L metres H m 8mm I D 10mm I D 0 5 5 0 10 0 1 0 10 0 20 0 1 5 15 0 30 0 2 0 20 0 40 0 Burner oil pump details 205 375 gravity feed from bottom of tank L metres H m 8mm I D 10mm I D 0 0 35...

Страница 11: ...be given to the provision of air for the purposes of combustion and ventilation of the heated space plant room or enclosure where heaters are to be installed Note It is strongly recommended that BS623...

Страница 12: ...lled within a compartment or confined area where space is limited Whereheatersareinstalledwithinaplantroomorenclosurethen provision for both combustion air and air for general ventilation will be requ...

Страница 13: ...an the input rate Systems of mechanical extraction with a natural inlet shall not be used It is necessary to provide an automatic means to safely inhibit heater s operation should mechanical air suppl...

Страница 14: ...used as consultative documents when considering flue requirements Care should be taken to ensure that the flue terminal is not situated in a high pressure area the proximity of buildings and other obs...

Страница 15: ...especially if an approved method of sealing has not been used or if the design of the flue has not made provision for possible condensation problems Flat roof with parapet Flat roof envelope method Fl...

Страница 16: ...Flat roof with no parapet Flat roof with structure close to flue outlet Pitched roof not greater than 45...

Страница 17: ...Front View Side View Top View Nozzle Outlet also showing spigot Top View Duct Outlet 1 14 Dimensions...

Страница 18: ...00 1500 1778 1778 1865 1865 1980 1980 1965 1965 2610 L Burner ctr l height 835 835 984 984 971 971 1068 1068 1054 1054 1372 M Outlet Spigot depth 570 570 770 770 944 944 1120 1120 1452 1452 1365 N Out...

Страница 19: ...203 J Outlet nozzle width 160 280 366 320 320 K Flue outlet ctr l to end 1660 1761 1858 1823 2426 L Burner ctr l to end 984 971 1068 1054 1372 M Outlet Spigot width 770 944 1120 1452 1365 N Outlet Sp...

Страница 20: ...1085 1282 1550 1550 D Flue outlet ctr to front 170 170 213 195 203 J Outlet nozzle height 160 280 366 320 320 K Flue outlet ctr l to top 1660 1761 1858 1823 2426 L Burner ctr l to top 984 971 1068 10...

Страница 21: ...0 Air Setting 0 flue resistance Number 3 2 5 0 3 0 4 5 Available Outlet Pressure Pascals Ins WG 75 0 3 100 0 4 75 0 3 100 0 4 Nozzle Discharge Velocity m sec ft min 5 73 1124 4 53 888 6 57 1288 5 91...

Страница 22: ...0 4 0 Air Setting 0 flue resistance Number 3 6 6 0 7 0 3 0 Available Outlet Pressure Pascals Ins WG 137 0 55 150 0 6 175 0 7 188 0 75 Nozzle Discharge Velocity m sec ft min 7 55 1481 6 98 1369 6 13 1...

Страница 23: ...ce Number 6 6 5 Air Setting 0 flue resistance Number 3 6 6 45 80 Available Outlet Pressure Pascals Ins WG 125 0 5 175 0 7 250 1 Nozzle Discharge Velocity m sec ft min 6 55 1285 7 39 1445 8 49 1665 Air...

Страница 24: ...agnetic Compatibility BS EN 50165 Safety of Electrical Equipment BS 5854 Code of Practice Flues Flue Structures BS 799 5 Oil Burning Equipment oil tanks OFTEC OFS T 10 Polyethylene oil storage tanks B...

Страница 25: ...l be necessary to complete the final assembly before continuing with the installation The bonnet top with nozzle spigots should be attached to the heater and secured The nozzles should then be pushed...

Страница 26: ...n pack which accompanies every heater when despatched Warning Always isolate from mains electrical supply before commencing work on the heater Warning Always ensure that the appropriate personal prote...

Страница 27: ...l as standard Optional remote controllers are available to be wired back to the cabinet heater Refer to Controller instruction manual for full installation details A commissioning switch is provided o...

Страница 28: ...Wiring Diagram 20 45 600 30 40 ON OFF Riello Burner Integral SC SZ 230 50 1ph...

Страница 29: ...Wiring Diagram 20 45 601 60 85 ON OFF Riello Burner Integral SC SZ 230 50 1ph...

Страница 30: ...Wiring Diagram 20 45 602 120 135 ON OFF Riello Burner Integral SC SZ 230 50 1ph...

Страница 31: ...Wiring Diagram 20 45 603 60 300 ON OFF Riello Burner Integral SC SZ 415 50 3ph...

Страница 32: ...Wiring Diagram 20 45 616 30 40 ON OFF Riello Burner Remote SC SZ 230 50 1ph...

Страница 33: ...Wiring Diagram 20 45 617 60 85 ON OFF Riello Burner Remote SC SZ 230 50 1ph...

Страница 34: ...Wiring Diagram 20 45 618 120 135 ON OFF Riello Burner Remote SC SZ 230 50 1ph...

Страница 35: ...Wiring Diagram 20 45 619 60 300 ON OFF Riello Burner Remote SC SZ 415 50 3ph...

Страница 36: ...Wiring Diagram 20 45 604 30 40 ON OFF Riello Burner Integral CP4 230 50 1ph...

Страница 37: ...Wiring Diagram 20 45 605 60 85 ON OFF Riello Burner Integral CP4 230 50 1ph...

Страница 38: ...Wiring Diagram 20 45 606 120 135 ON OFF Riello Burner Integral CP4 230 50 1ph...

Страница 39: ...Wiring Diagram 20 45 607 60 300 ON OFF Riello Burner Integral CP4 415 50 3ph...

Страница 40: ...Wiring Diagram 20 45 620 30 40 ON OFF Riello Burner Remote CP4 230 50 1ph...

Страница 41: ...Wiring Diagram 20 45 621 60 85 ON OFF Riello Burner Remote CP4 230 50 1ph...

Страница 42: ...Wiring Diagram 20 45 622 120 135 ON OFF Riello Burner Remote CP4 230 50 1ph...

Страница 43: ...Wiring Diagram 20 45 623 60 300 ON OFF Riello Burner Remote CP4 415 50 3ph...

Страница 44: ...Wiring Diagram 20 45 612 30 40 ON OFF Riello Burner No Controls 230 50 1ph...

Страница 45: ...Wiring Diagram 20 45 613 60 85 ON OFF Riello Burner No Controls 230 50 1ph...

Страница 46: ...Wiring Diagram 20 45 614 120 135 ON OFF Riello Burner No Controls 230 50 1ph...

Страница 47: ...Wiring Diagram 20 45 615 60 300 ON OFF Riello Burner No Controls 415 50 3ph...

Страница 48: ...Wiring Diagram 20 45 292 HI LOW option Riello Burner CP4 Control Wiring Diagram 20 45 425 HI LOW option Riello Burner SC3 MZ...

Страница 49: ...k that condensate trap and drain facilities are adequate j Check that there is provision for flue gas sampling and that this sample point can be plugged and sealed after commissioning k Check that the...

Страница 50: ...finely adjusted to achieve a CO2 reading of 12 5 0 5 Note ii The gross efficiency must be approximately 80 sample taken at 1m above the flue spigot point Note iii All Cabinet Heaters are test fired an...

Страница 51: ...nsion of the fan belts must be checked to ensure that they are correct and that they have not stretched See section 4 2 5 for further instructions 4 0 Servicing Servicing must be carried out on a regu...

Страница 52: ...hat the bearings do not show signs of excessive wear It should be noted that these bearings do not require lubricating If the bearings require replacing the following procedure should be followed a Re...

Страница 53: ...n of the heat exchanger gives cause for concern the suppliers Service Department should be advised pending a more detailed examination Details on rear page 4 2 7 Electrical Supply All connections must...

Страница 54: ...Heat Exchanger 85 Cabinets 22 off Turbulator Positions in Heat Exchanger 120 135 Cabinets 18 off Turbulator Positions in Heat Exchanger 180 205 Cabinets 40 off Turbulator Positions in Heat Exchanger 2...

Страница 55: ...5 Parts Lists...

Страница 56: ...80 30 02 280 Fire Valve 28 30 102 28 30 102 28 30 102 28 30 102 28 30 105 28 30 102 Oil Filter 29 15 017 29 15 017 29 15 017 29 15 017 29 15 012 29 15 012 Rocker Switch Black 28 40 104 28 40 104 28 40...

Страница 57: ...Box Cover Assembly 31 28 115 31 28 115 20 45 094 20 45 094 20 45 094 20 45 094 Heatshield Panel Front Rear 31 28 124 31 28 123 31 28 124 31 28 123 20 45 140 20 45 141 20 45 140 20 45 141 20 46 291 20...

Страница 58: ...6 30 03 796 Photocell 30 02 280 30 03 779 30 03 779 30 03 779 30 03 779 Fire Valve 28 30 102 28 30 102 28 30 102 28 30 102 28 30 102 Oil Filter 29 15 012 29 15 015 29 15 020 29 15 020 29 15 020 Rocker...

Страница 59: ...embly 20 46 310 20 46 310 20 47 546 20 47 546 20 28 094 Heatshield Panel Front Rear 20 46 336 20 46 335 20 46 336 20 46 335 20 47 430 20 47 431 20 47 430 20 47 431 20 28 070 20 28 071 Motorised Fan 1p...

Страница 60: ...light and lockout occurs Fuel Feed incorrect Check oil pressure is correct Check that head of gravity is sufficient Check that suction lift is not too great two pipe system Check the bypass plug is pr...

Страница 61: ...s Check filter Check valves Check for air in fuel line Adjust air damper Adjust air damper Burner gives a smokey flame Poor combustion Insufficient combustion air Inadequate flue draught Check if corr...

Страница 62: ...rm air short circuit Adjust warm air discharge cool air inlet accordingly Check pulleys are secure Check for high resistance Check outlet grilles are not closed or Check filter is clean Check for no l...

Страница 63: ...at of the heat exchanger support on bracket flange lugs Remove the fixing screw s holding the End Cone and withdraw from burner head Loosen the screw clamping the electrodes RL34 44 series Using a 6mm...

Страница 64: ...ntactor terminals 2 4 and 6 Pull the overload in a downwards movement and unclip from the back of the contactor Replace in reverse order For Contactor Disconnect all wiring to the to the contactor and...

Страница 65: ...nuts securing the motor feet to the motor slide and withdraw motor for ease Remove the motor electrical box cover by removing four screws Disconnect the electrical cables to the motor connections not...

Страница 66: ...Notes...

Страница 67: ...Notes...

Страница 68: ...Because of continuous product innovation Nortek Global HVAC reserves the right to change product speci cation without due notice NORTEK GLOBAL HVAC UK LTD Park Farm Road Folkestone Kent CT19 5DR Unit...

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