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1-INTRODUCTION

First of all, we would like to thank you for choosing E.C.A brand. E.C.A. 

Confeo Premix

 condensing boilers

 

have  been  designed  to  meet  for  an  efficient,  safe  and  comfortable  central  heating  and  hot  water 
requirement. 

MT

 Model (Boiler)    : 

Both Central Heating (CH) and Domestic Hot Water (DHW).

CH Model (Heat Only)     : 

Only for Central Heating (CH). 

ST Model (System Boiler) : 

Both for Central Heating (CH) and Domestic Hot Water (DHW) with external 

storage tank (not included). 

The  assembly  and  usage  information  of 

6/9 ST-CH and 12/15/18/24/27 MT-ST-CH ARCEUS electric

 

boilers  are  available  in  this  manual.  Detailed  information  have  been  provided  in  the  guide  regarding  the 
technical  specification  of  the  boiler,  selection  of  the  boiler  location,  fitting  its  water,    electric  supply 
connections,  maintenance  information  and  solving  of  possible  failures.  Please  carefully  read  the 
manual in order to benefit from all the features of your boiler. 

The Benchmark Checklist and Service Record Card are located at the back of the Operating Manual. 

The  Benchmark  Checklist  must  be  filled  by 

authorized  engineer

  during

installation.  Operating  Manual  and  Service  Manual  must  be  handed  over  the 
user  for  future operations. 

Service Record Card must be filled by 

authorized engineer

 and handed over the 

user after each service operation and annual maintanence. 

1.1 

Installer’s Responsibility 

The installer is responsible for the installation and initial start-up

 

of the boiler. Instructions are given below. 

Check Operating and Service manuals and follow instructions before installation.

Carry out installation in compliance with the prevailing legislation and standarts.

Be sure that the system is flushed and inhibitor added.

Only 

authorized engineer

 must operate the boiler.

Explain the user about installation and operation of boiler.

Fill the Comissioning Checklist.

Give all Operating and Service manuals to user.

The warranty certificate must be registered by 

authorized engineer

 within 30 days after

installation.

4

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Страница 1: ...ARCEUS ELECTRIC COMBI BOILER ARCEUS 6 9 12 15 18 24 27 kW MT CH ST USER AND INSTALLATION MANUAL...

Страница 2: ...r The relevant section of Building Regulations only relates to dwellings Therefore the checklist only applies if the boiler is being installed in a dwelling or some related structure Benchmark places...

Страница 3: ...ata 6 6 Package Label Calculations 7 INSTALLATION 7 1 Selection of Location of Boiler 7 2 Mounting the Boiler 8 CONNECTIONS 8 1 Electrical Connections 8 2 Water Connections 8 3 Wiring Diagram 8 4 Room...

Страница 4: ...all the features of your boiler The Benchmark Checklist and Service Record Card are located at the back of the Operating Manual The Benchmark Checklist must be filled by authorized engineer during ins...

Страница 5: ...ode ECV Emergency ControlValve Comfort Mode Table 2 Definition of Symbols and Abbreviation SYMBOL DEFINITION Explanation containing information that should be considered by the user CAUTION It means t...

Страница 6: ...ction stays activated 3 3 Boiler Start Up Boiler start up must be performed certainly by authorized engineer Maximum DHW operating water pressure bar and electricity supply voltage on the information...

Страница 7: ...f Practice BS 5449 Forced circulation hot water systems BS 5546 Installation of hot water supplies for domestic purposes BS 6700 Design installation testing and maintenance of services supplying water...

Страница 8: ...er in operation late at night keeping water temperature of the heating circuit at low levels will ensure saving If you feel that the room temperature is high the radiator valves should be closed inste...

Страница 9: ...Figure 1 Package Exploded View The boiler is delivered with a cartonboard with dimensions of 735 x 345 x 490 HxWxD mm supported by upper and lower styrofoams STANDARD PACKAGE LIST 1 3 Bottom Top Styr...

Страница 10: ...H Return Manifold Valve 1pc 2 CH Supply Manifold Valve 1pc 7 Wras Approved Filling Loop 1 pc 3 DHW Outlet Manifold Valve Elbow 1pc 8 Manometer 1pc 4 Isolating Valve Kit Table 5 MT Valve Kit Package Li...

Страница 11: ...LIST 1 Valve Fixing Bracket 1pc 5 CH Return Manifold Valve 1 pc 2 CH Supply Manifold Valve 1pc 6 Manometer 1pc 3 3 Bar Safety Valve Connection Pipe 1pc 7 Cover Sheet 1 pc 4 Isolating Valve Kit 1 2 3 5...

Страница 12: ...rs Overheat Thermostat Air Purge Terminal Blocks Expansion Vessel Circuit Breaker Contactor Neutral Busbar Relay Boards Immersion Type NTC Drain Valve Pressure Sensor Flow Sensor 3 Way Valve Flow Mani...

Страница 13: ...Return CH Supply BS Stop Valve Fixed spindle type Water main 6 2 2 ST Model System Boiler Resistors Overheat Thermostat Air Purge Terminal Blocks Circuit Breaker Contactor Relay Boards Drain Valve Pre...

Страница 14: ...rminal Blocks Expansion Vessel Circuit Breaker Contactor Relay Boards Drain Valve Pressure Sensor Flow Manifold Pressure Relief Valve Circula on Pump Figure 9 CH Boiler 14 Figure 8 Installation for ST...

Страница 15: ...H Boiler Heat Only Type Installation Expansion Vessel CH Return Wras Approved CH Supply BS Stop Valve Fixed spindle type Filling Loop Water main Expansion Vessel Figure 11 Installation for CH Boiler H...

Страница 16: ...nence Reminder Anti legionella Protection only for ST Model Predictive Maintenance Features In cases where there is a risk of error giving warning before error occurs 6 3 Boiler Features Control panel...

Страница 17: ...cal Data Table 7 Technical Table It s recommended to adjust CH temperature set value above 40 C if you don t use room thermostat It s not recommended to use DHW flow rate below 2 5 l min for stable DH...

Страница 18: ...S Combi ERP MTModel E C A Supplier s name or trademark Supplier s model identifier Space Heating Temperature application Medium Efficiency Class Water Heating Load Profile Rated heat output Prated ARC...

Страница 19: ...1 If tank rating is above A use 0 95 1 6 6 PACKAGE LABEL CALCULATIONS Package fiche for boilers indicating the space heating energy efficiency of the package 6 6 1 Package Fiche Boilers Seasonal space...

Страница 20: ...in this fiche may not correspond to its actual energy efficiency once installed in a building as this efficiency is influenced by further factors such as heat loss in the distribution system and the d...

Страница 21: ...dimensioning of the products in relation to building size and characteristics I The value of the water heating energy efficiency of the combination heater expressed in II The value of the mathematica...

Страница 22: ...ler must be checked against technical requirements Figure 12 Combi Mounting Clearances CAUTIONS Do not install your boilers in locations that will be exposed to direct sunlight Sunlight can cause colo...

Страница 23: ...with the boiler After drilling the marked points wall assembly bracket and assembly bracket are fixed on the wall by the dowel and lock screws which are inside the packaging of the boiler Finally the...

Страница 24: ...it breaker placed in the device for overcurrent protection In case the circuit breaker trips call an authorized service 8 1 Electrical Connection Your combi boiler must be connected to a grounded powe...

Страница 25: ...2 pipe inlet line and central heating 3 4 pipe return line f The hose from the 3 bar safety valve must be connected to the sewage drain line a b c d a b a Central heating pipe 3 4 outlet line hot b C...

Страница 26: ...8 3 Wiring Diagram 26...

Страница 27: ...901312 E A E C A On O Room Thermostat T6360 7006907804 E C A Smart Combi Boiler Kit 7006907531 E C A Digital Room Thermostat Cordless Programmable CM727 7006902046 Poly 100 W Room Thermostat 700690300...

Страница 28: ...at the bridged cable connection on the back of the control panel is removed and the outer air sensor is connected to free sockets on the terminal Graph 1 OTC Curve It can be provided as an option acco...

Страница 29: ...thermostat the bridge seen terminal points cables are connected to the corresponding terminal points in the figure is removed and connecting them to the indicated terminal blocks replaced with thermos...

Страница 30: ...led according to these indica ons There is no 230 V AC input on board 1 Remove the front panel 2 Hinge down the control box 3 Remove the link between terminals 1 and 2 4 Use volt free contacts Room Th...

Страница 31: ...T Check water pressure on pressure indicator frequently and ensure that the pressure is between 1 5 and 2 bar when system is cold If the pressure drops frequently it means that there is a water leak i...

Страница 32: ...after installation please ask for information of authorized engineer on operating the boiler and relevant safety devices on boiler 10 USING THE BOILER 10 1 Switching Off the Boiler You can switch off...

Страница 33: ...try Increases parameter number Shows informa on number Increases fault history number Reduces domes c water set temperature Allows for selec on between parameters informa on error history and clear er...

Страница 34: ...the screen flashes twice a second to inform the user that Comfort Mode heating is in progress At the same time CO letters are shown on the pressure indicator field Comfort mode can be activated by pr...

Страница 35: ...ive in error status and stand by mode 10 4 4 Maintenance Reminder Function After the time period that the device stays connected to the power upply reaches 8760 hours 1 year the customer is informed t...

Страница 36: ...s error is displayed if the water pressure is greater than FP12 10 bar When the water pressure is less than FP12 10 0 2 bar the error is automatically cleared F40 Water Pressure Sensor Error This erro...

Страница 37: ...to inspect and repair or where in our sole opinion repairis not economic arrange to replace the boiler 6 We will not accept or reimburse the costs of any third party who undertakes any work carried on...

Страница 38: ...n appointment and to retain an inspection fee should legal parking not be provided or if we are unable to obtain clear and safe access to the property or product or if we have reason to believe that t...

Страница 39: ...that the heating system is clean Power flushing is the most efficient and effective method of cleaning a central heating system The principle is to create a powerful fresh water flow under controlled...

Страница 40: ...14 ANNEXES 15 1 Characteristic Curve of Water Pressure Height of The Pump Pump Head Flow Rate Graph 2 40...

Страница 41: ...NEUTRAL TERMINAL BLOCK 7006250032 CONTROL BOARD 7006250015 RELAY BOARD CIRCULATION PUMP 7006992426 NEUTRAL BUSBAR 7006250098 OVERHEAT THERMOSTAT 7006250153 7006250015 16A 3P CIRCUIT BREAKER 7006250100...

Страница 42: ...pacity current per phase Amps Central hea ng ow temperature C Central hea ng return temperature C COMBINATION BOILERS ONLY Is the installa on in a hard water area above 200ppm Yes No If yes and if req...

Страница 43: ...hone No Engineer register No At max rate Amps Record At min rate Where Possible Amps Comments Signature Amps Amps SERVICE 06 Date Engineer name Company name Telephone No Engineer register No Record At...

Страница 44: ...s m Mustafa Kemal Bulvar No 13 45030 MAN SA 90 236213 00 21 90 236 213 08 59 QR code scan me SALES TECHNICAL SUPPORT Call Center Tel 44 800 640 9988 Office Tel 44 203 978 1212 Act vat ng your quarante...

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