background image

 

Fig 4.13b

 

Page 23

 

4:14 CONTROL PANEL

 

The Control Panel is pre-wired and fitted to the Boiler ready for connection to the system wiring. For operation
of the Control Panel see

 Section 1 - User Guide.

 

4:14.1 Connecting Control Panel

 

Connect the mains electric supply to the terminals L, N & E.

 

4:14.2

 

Boiler Tank Phial Positions

 

The Thermostat Phials are inserted into the relevant pockets 

as shown in Fig. 4.14.

 

4:14.3

 

Room and Frost Thermostats

 

Connections for the room thermostat are made through ET knockouts in the bottom of the control panel.

Page 33 of 57

Installation & maintenance manual for Camray 5 Combi External Boilers

14/04/2005

file://D:\PL61500\PL61500.htm

Содержание Camray 5 Combi

Страница 1: ...ned and constructed to meet these general safety requirements when properly used and installed To fulfil this requirement products are comprehensively tested and examined before dispatch This applianc...

Страница 2: ...g on any part of the body particularly the scrotum 4 Avoid as far as possible any skin contact with mineral oil or with clothing contaminated with mineral oil 5 Never breath any mineral oil vapours Do...

Страница 3: ...tem 4 8 Connections to the Boiler 4 9 Flue exhaust 4 10 Air Supply 4 11 Oil Storage 4 12 Oil Supply 4 13 Oil Burner 4 14 Control Panel 4 15 Panel Wiring Diagram 4 16 Fitting Programmer SECTION 5 FLUES...

Страница 4: ...and once again thank you for choosing Camray 1 1 1 Manual This manual covers safety User Instructions Installation Commissioning and Maintenance of the Camray Combi External Boiler 1 2 USEFUL INFORMA...

Страница 5: ...d Wales only Please note This oil fired appliance must be installed by either an OFTEC Registered Installer or by way of a Local Building Control License An OFTEC CD10 document or Building Control Com...

Страница 6: ...our Camray Boiler has been installed it MUST be commissioned by an O F T E C Registered Engineer Commissioning involves testing the Boiler to ensure that it is working correctly and also setting the B...

Страница 7: ...g indicator light green 1 6 1 Boiler Control Thermostat The Boiler Control Thermostat controls the water temperature in the boiler The recommended setting is shown in Fig 1a This thermostat automatica...

Страница 8: ...ermostat by depressing the limit thermostat reset button located on the control panel see Fig 1 a If this problem recurs turn the boiler off and consult your installer 1 6 5 Lockout Lamp In the unlike...

Страница 9: ...perature set on the Hot Water Tank Thermostat The period of operation to replenish the energy used depends on the quantity of hot water drawn c As the rate of water is increased by opening the hot wat...

Страница 10: ...tion A frost thermostat is fitted to the Boiler However if there is any danger that your Boiler may freeze up during very severe weather conditions it is recommended that you consult your installer wh...

Страница 11: ...Wait three minutes z Repeat the procedure by pressing the button z Failure to start on second attempt indicates a fault requiring attention z Switch off the mains supply and call your service enginee...

Страница 12: ...Fig 2a Page 08 2 2 HYDRAULIC CIRCUITS Page 12 of 57 Installation maintenance manual for Camray 5 Combi External Boilers 14 04 2005 file D PL61500 PL61500 htm...

Страница 13: ...ical Association for the Petroleum Industry 2 4 SAFETY READ HEALTH AND SAFETY INFORMATION ON INSIDE FRONT COVER OF THIS MANUAL IMPORTANT Should you wish to remove or dismantle any covers or parts of t...

Страница 14: ...0 Hz All wiring to supply and all system components external to boiler must comply with the latest edition of BS7671 2001 formerly IEE Wiring Regulations Heat Input Full load based on NET efficiency o...

Страница 15: ...g from the Pressure Relief Valve of the Boiler Installation of the Tundish must be located in a position clearly visible to the householder i e to comply with Part G of the Building Regulations typica...

Страница 16: ...Model Output Riello R00 type Nozzle Danfoss Delevan US GPH Pump pressure fuel rate Kg h C02 Smoke no Flue exit temp C kW Btu hx1000 bar psi 90A 26 4 90 483T50 0 85x60 W 8 0 115 2 57 12 0 1 204 Page 1...

Страница 17: ...Page 12 Section 4 Installation 4 1 STANDARDS REGULATIONS Page 17 of 57 Installation maintenance manual for Camray 5 Combi External Boilers 14 04 2005 file D PL61500 PL61500 htm...

Страница 18: ...rrosion should be added to the system Kettling and system noises can be avoided by suitable pre treatment at the onset 4 3 SITING POSITIONING The noise level from Camray Boilers is quite low and other...

Страница 19: ...crete slabs satisfies this requirement If the Boiler is to stand on a base made of combustible material then protection between the Boiler and the floor should be provided by means on non combustible...

Страница 20: ...ger 2 Storage tank 8 3 port motorised valve 3 Pressure gauge 9 Plate heat exchanger 4 Pressure relief valve 10 Flow switch 5 Circulating pump 11 Manual vent 6 Tundish not shown Page 20 of 57 Installat...

Страница 21: ...ided as a visual indication on the water pressure within the system A pressure below the set Cold Fill Pressure indicates the system requires topping up 4 Pressure Relief Valve 3 bar Supplied fitted o...

Страница 22: ...nlet valve The final 600mm of mains water supply pipe to the Boiler must be copper All combination Boilers suffer performance degradation due to the effects of hard water limescale build up on heat ex...

Страница 23: ...R Connection to the Boilers 15mm and 22mm pipes should be made using compression fittings either elbow or straight couplings can be used dependent on installation 4 8 1 Cold Mains In To achieve optimu...

Страница 24: ...he following 1 Sludge Cock on steel tanks 2 Outlet Valve 3 Contents Indicator 4 Screw fill connection and independent vent The Fill and Vent should be suitably capped to prevent ingress of water or fi...

Страница 25: ...ition of the guarantees that the Filter is fitted correctly 4 12 2 Fire Check Valve Not supplied A Remote acting FIRE VALVE must be fitted in the suction line at the time of installation see BS 5410 P...

Страница 26: ...er but NOT inside the Boiler Case A Non Return Valve is not required in the return line as the deaerator is fitted with one as standard The advantage of this system is gained where a two pipe run from...

Страница 27: ...19 Single pipe oil system Tank outlet above burner Do not fit pump bypass to burner see 4 9 2 Page 27 of 57 Installation maintenance manual for Camray 5 Combi External Boilers 14 04 2005 file D PL6150...

Страница 28: ...e burner Fit pump bypass screw to burner Table giving maximum pipe length in L metres Item H metres 0 5 1 0 1 5 2 0 Kerosene 10mm OD Pipe Burner to supply 20 40 80 100 Item Part QTY Code 1 Filter 251...

Страница 29: ...l entry available LH Shown Part 0 0 5 1 0 1 5 2 0 Kerosene 10mm OD Pipe Burner to supply 100 100 100 90 70 Item Part QTY Code 8 Longlife hose 900mm 1 BS03106 9 Washers 2 FS00159 10 1 4 BSPx10mm coupli...

Страница 30: ...system oil connections Items 1 5 supplied with boiler see fig 4 12f Pipe Size mm Lift H metres 13 5m Mall OD 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 6 24 21 19 16 13 11 6 6 8 100 100 93 84 71 59 46 33 10 100 10...

Страница 31: ...ystem For two pipe oil systems the Burner Oil Pump has to be fitted with the Bypass Screw supplied Boilers are dispatched with the Bypass Screw in a labeled envelope attached to the Burner This SOCKET...

Страница 32: ...Burner Pump for Single Pump System The burner is supplied set for single pipe operation The return port is plugged and the Bypass Screw is not fitted See Fig 4 13b Page 32 of 57 Installation maintenan...

Страница 33: ...onnect the mains electric supply to the terminals L N E 4 14 2 Boiler Tank Phial Positions The Thermostat Phials are inserted into the relevant pockets as shown in Fig 4 14 4 14 3 Room and Frost Therm...

Страница 34: ...4 15 FUNCTIONAL FLOW DIAGRAMS Page 24 4 16 FITTING PROGRAMMER Page 34 of 57 Installation maintenance manual for Camray 5 Combi External Boilers 14 04 2005 file D PL61500 PL61500 htm...

Страница 35: ...nstaller It is not recommended that a programmer be fitted to the fascia of this boiler Boulter Buderus recommends that an external programmer is fitted and connected as shown on the next page Page 25...

Страница 36: ...programmer through a spare knockout using a strain relief bush Cable to have 4 wires and earth 8 Connect as shown in the diagram ie Programmer L to JP8 2 Programmer N to JP 12 3 Programmer CH ON to JP...

Страница 37: ...es or doors or windows of any neighbouring house Fig 5 1 Table to above Flue Terminal Positions MINIMUM dimensions REF DESCRIPTION DISTANCE IN MM A Directly below an Opening Air Brick or Window 600 B...

Страница 38: ...LER It is essential in the interest of boiler efficiency and reliable performance that once the Boiler has been installed it is first commissioned by a qualified engineer If an engineer is not known B...

Страница 39: ...d refill 6 Vent radiator and any other manual Air Release Vents 7 Check for leaks particularly on older systems which may operate on a lower pressure system 8 When the system is completely full and ve...

Страница 40: ...adequately supported Is a damp proof membrane inserted between the tank and support Non plastic tanks Does the tank slope at least 20mm per meter of length downwards the sludge cock Non plastic tanks...

Страница 41: ...level as the suction outlet Has an anti syphon cut been made in the return oil line inside the tank Page 30 BOILER Is the boiler standing on a level incombustible hearth Are the thermostat phials ins...

Страница 42: ...em pressure Record initial system pressure cold STATIC bar DYNAMIC bar Has a chemical dosing type water conditioner been fitted to the water supply to the boiler Page 31 7 9 BOULTER BUDERUS RECOMMENDE...

Страница 43: ...first firing may be necessary Once the burner is firing check and if necessary adjust the oil pressure Page 32 7 9 2 COMMISSIONING TEST SYSTEM Isolate boiler electricity Check cold mains static and d...

Страница 44: ...connect the flexible oil hose from the oil cock Page 33 Remove burner and clean thoroughly the burner draught tube the electrodes and generally the head assembly CHANGE the nozzle for one with the spe...

Страница 45: ...s should agree with data in Boiler Commissioning Data Section 3 FINAL CHECKS Check lockout function either remove photocell and cover it or remove solenoid coil to simulate flame failure Reinstate com...

Страница 46: ...Fig 8 2a 8 3 BAFFLE ARRANGEMENT Page 46 of 57 Installation maintenance manual for Camray 5 Combi External Boilers 14 04 2005 file D PL61500 PL61500 htm...

Страница 47: ...ssary using the Filling Loop Filling should be carried out on a cold system so that the pressure can be increased to the original cold fill design pressure indicated by the red pointer on the system P...

Страница 48: ...ystem The design of the Camray 5 Combi enables the Pressure Vessel to be lifted and laid on to the floor whilst still connected to the Boiler enabling full access to the Burner and Heat Exchanger Fig...

Страница 49: ...ata Water contamination Open tank drain valve and check Tank vent blocked Check Filter blocked Check or water or blockage Air locks in supply pipe supply Check for high points in main oil Air lock in...

Страница 50: ...le smoke or shows excess smoke on combustion check Air shutter closed Reset to correct position Wrong nozzle Check make type and spray angle Worn atomiser nozzle Replace if necessary Oversize nozzle f...

Страница 51: ...sure against rating Boiler has become undersized due to heating system expansion Check with heating installer Low efficiency and C02 Check combustion readings reset air Low efficiency due to high flue...

Страница 52: ...seized check correct operation of actuator head replace if faulty Boiler doesn t fire circulating pump on no DHW at taps only cold both relay indicator neon s illuminated DHW stat failed in NO positio...

Страница 53: ...or replace if faulty Boiler fires heats CH and not DWH tank LED indicator Illuminated boiler high limit manual reset stat tripped Diverter valve seized in CH position Check valve body and actuator re...

Страница 54: ...ary i Reinstate mains electricity supply and test correct operation of replacement pump 2 To remove replace motorised valve actuator head a Remove control panel rear cover note position of motorised v...

Страница 55: ...brass body g Remove cold mains supply pipe 7 BS 50048 C h Remove DHW supply pipe 19 BS 50047 C i Remove return manifold l4 BS 50046 C j Remove and replace plate heat exchanger k Reassemble in reverse...

Страница 56: ...our customers which means that we lead the way in the development of new features for oil fired boilers and build on Buderus success with hi efficiency condensing boilers Our oil fired boilers are ma...

Страница 57: ...Heat is our Element Page 57 of 57 Installation maintenance manual for Camray 5 Combi External Boilers 14 04 2005 file D PL61500 PL61500 htm...

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