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1-INTRODUCTION

First of all, we would like to thank you for choosing E.C.A brand. E.C.A. Proteus Premix condensing boilers 
have  been  designed  to  meet  for  an  efficient,  safe  and  comfortable  central  heating  and  hot  water 
requirement. The Proteus Premix condensing boilers can possibly use natural gas or LPG according to the 
desired fuel preference. There is no standard LPG models. LPG usage is only possible after gas conversion 
in the field. 

HM Model (Combi Boiler)    : 

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

HCH Model (Heat Only)     : 

Only for Central Heating (CH). 

HST 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 24/30/35 kW Proteus Premix condensing 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, gas, flue  and  electric supply connections, gas 
conversion, 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 gas safe engineer during installation. 
Operating  Manual  and  Service  Manual  must  be  handed  over  the  user  for  future 
operations. 

Service Record Card must be filled by gas safe 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 gas safe 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 gas safe engineer within 30 days after installation.

Summary of Contents for 8116450110

Page 1: ...PROTEUS PREMIX PPR 24 30 35 HM HST HCH PROTEUS PREMIX CONDENSING BOILER OPERATING MANUAL INSTALLATION COMISSIONING ...

Page 2: ...turers and installers The purpose is to ensure that customers are provided with the correct equipment for their needs that it is installed commissioned and serviced in accordance with the manufacturer s instructions by gas safe engineer and that it meets the requirements of the appropriate Building Regulations The Benchmark Checklist can be used to demonstrate compliance with Building Regulations ...

Page 3: ...n from Ambient Air Type C 23 7 3 Mounting the Combi Boiler 23 8 CONNECTIONS 24 8 1 Flue Connections 24 8 2 Condensate Discharge Connection 27 8 3 Gas and Water Connections 28 8 4 Electrical Connections 28 8 5 Room Thermostat 29 8 6 Outdoor Sensor 30 8 7 Room Thermostat and Outer Air Sensor Connection 31 9 COMISSIONING 32 10 USING THE DEVICE 33 11 CONTROL PANEL 33 11 1 Functions of Buttons 33 11 2 ...

Page 4: ...ersion 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 gas safe engineer during installation Operating Manual and Service Manual must be handed over the user for f...

Page 5: ... Parameter Adjustment DHW Domestic Hot Water Reset NTC Negative Temperature Coefficient sensor Winter Mode RCD Residual Current Device Summer Mode ECV Emergency Control Valve Solar Panel Mode SEDBUK Seasonal Efficiency of Domestic Boilers in the United Kingdom ECO Mode Comfort Mode Table 2 Definition of Symbols and Abbreviation ...

Page 6: ...ngineer as soon as possible Do not place and use flammable and explosive liquid or materials around the boiler Keep materials such as water foam away from electrical connections during operations such as cleaning gas leak test etc Do not lay the LPG container down Do not block air vents openings made in the walls of the room which provide fresh air to the installation room Telephone number of the ...

Page 7: ...lt E C A for proper cabine sizes If boiler is located in an unheated area it must be connected to mains switched on and pressure of installation should be within operation range so that freeze protection would be activated Even if boiler is OFF position freeze protection stays activated 3 5 Boiler Start Up Boiler start up must be performed certainly by gas safe engineer Gas Type Natural Gas LPG ga...

Page 8: ...c and similar purposes Primarily for use in plugs BS6891 Installation of low pressure gas pipe work up to 28mm R1 BS5546 Installation of gas hot water supplies for domestic purposes EN12828 Central heating for domestic premises BS5440 1 Flues and ventilation for gas appliances of rated heating not exceeding 70kW net Flues BS5440 2 Flues and ventilation for gas appliances of rated heating not excee...

Page 9: ...boiler 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 instead of opening windows 5 2 Clogging in Installation In old installations with iron pipes usually clogging occurs short time after the boiler is commissioned If clogging in installation is encounter...

Page 10: ... cartonboard with dimensions of 735 x 345 x 490 HxWxD mm supported by upper and lower styrofoams Figure 1 Package Exploded View Table 4 Standard Package List STANDARD PACKAGE LIST 1 3 Bottom Top Styrofoam 6 Anchors 2 pcs 2 Combi Boiler 7 Screws 2 pcs 4 Operating and Service Manuals 2 pcs 8 Wall Hanging Bracket 5 Gaskets 5 pcs 9 Wall Mounting Template 1 1 ...

Page 11: ... Exhaust Terminal 4 Sealing Gasket Ø60 or Ø80 9 Inner Wall Connection Flange 5 Sealing Gasket Ø 100 or Ø125 10 Outer Wall Connection Flange EPDM Table 5 Flue Package List Figure 3 Isolating Valve Kit VALVE KIT PACKAGE LIST 1 Valve Fixing Bracket 1pc 5 DHW inlet Valve 1pc 2 CH Supply Manifold Valve 1pc 6 CH Return Manifold Valve 1pc 3 DHW Outlet Manifold Valve Elbow 1pc 7 Wras Approved Filling Loop...

Page 12: ... 3 Bar Safety Valve 9 Pressure Sensor 10 Condensate Trap 11 Plated Heat Exchancer 12 Gas Valve 13 Return Manifold 14 Pump 15 Flexible Connection Hose 16 Expension Vessel 8L 17 Rainwater Hose 18 Rainwater Collection Reservoir 19 Ignition Electrode 20 CH Return Temperature Sensor 21 CH Supply Temperature Sensor 22 Turbine 23 Flue Gas Sensor Wras Approved Filling Loop CH Return CH Supply Water main B...

Page 13: ...fety Valve 9 Pressure Sensor 10 Condensate Trap 11 Gas Valve 12 Return Manifold 13 Pump 14 Flexible Connection Hose 15 Expension Vessel 8L 16 Expansion Tank Holder Bracket 17 Rainwater Hose 18 Rainwater Collection Reservoir 19 Ignition Electrode 20 CH Return Temperature Sensor 21 CH Supply Temperature Sensor 22 Flue Gas Sensor CH Return Boiler Return Boiler Supply CH Supply Wras Approved Filling L...

Page 14: ...e added during installation 1 Main Exchanger 2 Mixer 3 Fan 4 Silencer 5 Pressure Sensor 6 Condensate Trap 7 Gas Valve 8 CH Return Temperature Sensor 9 CH Supply Temperature Sensor 10 Ignition Ionisation Electrode 11 Flue Gas Sensor 12 Rain water collection reservoir Water main BS Stop Valve Fixed spindle type Wras Approved Filling Loop DHW DHW Storage Tank CH Supply CH Return Expansion Vessel 3 ba...

Page 15: ...lly ensured These safety systems are Flame Failure Safety System Boiler Over Heat Safety System 95 C DHW Domestic Hot Water Over Heat System 71 C High Water Pressure Protection System 3 bar Low Water Pressure Protection System 0 4 bar Low Voltage Protection System 170 VAC Thermal Accumulation Protection System with by pass circuit and pump over run Frost Protection System for both CH and DHW circu...

Page 16: ...ncy Class A A A Water Heating Energy Efficiency Class Load Profile Only HM A XL A XL A XL Rated Heat Output Prated kW 24 5 30 35 Seasonal Space Heating Energy Efficiency 92 2 92 92 9 Water Heating Energy Efficiency Only HM 83 6 82 8 82 8 Sound Power Level db A 49 Emissions of Nox Level mg kWh 56 Gas Consumption Natural Gas Min Max Capactiy m3 h 0 65 2 65 0 81 3 25 0 94 3 79 Propan Min Max capacity...

Page 17: ...88 Flue Lenghts C13 Ø60 100 Max m 10 C13 Ø80 125 Max m 20 C33 Ø60 100 Max m 10 C33 Ø80 125 Max m 20 Emission Values CO emission max capacity G20 ppm 250 300 CO emission min capacity G20 ppm 50 C02 ratio max G20 9 5 0 2 C02 ratio min G20 8 9 0 2 C02 ratio max G31 10 6 0 2 C02 ratio min G31 9 9 0 2 Table 7 Technical Table It s recommended to adjust CH temperature set value above 40 C if you don t us...

Page 18: ...nal Space Heating 92 2 92 92 9 Water Heating 83 6 82 8 82 8 Sound Power Level Lwa Indoors dB 49 Specific Precautions for Assembly Installation and Maintanence All specific precautions for installation assembly and maintanence are described in the installation and service manual Units HCH MODEL Supplier s Name or Trademark E C A Supplier s Model Identifier Proteus Premix PPR 24 Proteus Premix PPR 3...

Page 19: ...ion from fiche of solar device III The value of the mathematical expression 294 11 Prated whereby Prated is related to the preferential space heater IV The value of the mathematical expression 115 11 Prated whereby Prated is related to the preferential space heater 1 If tank rating is above A use 0 95 1 T Class I 1 Class II 2 Class III 1 5 Class IV 2 Class V 3 Class VI 4 Class VII 3 5 Class VIII 5...

Page 20: ...ackage The energy efficiency of the package of products provided for 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 dimensioning of the products in relation to building size and characteristics Package Fiche Combination Heaters Boilers or Heat Pump...

Page 21: ...e 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 mathematical expression 220 Qref Qnonsol where Qref is taken from Regulation EU 811 2013 Annex VII Table15 and Qnonsol from the product fiche of the solar device for the declared load profile M L XL or XXL of t...

Page 22: ...Do not install your boilers in locations that will be exposed to direct sunlight Sunlight can cause color change on the exterior of your boiler over time Ambient temperature of boiler s installation location should be between 5 350C The boiler can be used at altitudes up to 2000 m above sea level There is no need to remove side panels in the combi boiler service operations Minimum 50 mm clearances...

Page 23: ...eptable dimensions from the terminal to obstructions an ventilation openings must obey national and local requirements All horizontally fitted ducts air flue should be fitted 2 or 3 upwards incline to allow condensate water drain to the boiler The flue ducts are always wet Under cold or excessive humid weather conditions the water vapor inside the waste gas may condensate while leaving the flue 7 ...

Page 24: ...he inner pipe facing outwards should be inclined upward and the fresh air pipe outer pipe should be inclined downward When the original flue set is installed parallel to the ground the exhaust gas pipe is automatically inclined upwards Equivalent length for each 900 elbow 1 m Equivalent length for each 45 0 elbow 0 5 m 8 1 2 Flue Types Figure 13 Flue Connections 8 1 3 Plume Management Kit Standard...

Page 25: ...l or horizontal pipe 60 B Below an air vent 60 H Below the distance grille from the outside of the building 30 C Below rain channel 30 I Distance from the inner corner of the building 100 D Under the balcony 30 L From the ground or from the floor 180 E Next to a window 40 M Vertical distance of two flue outlets 150 F Next to an air grill 60 N Horizontal distance of two flue outlets 100 ...

Page 26: ...ue Kit 7006990073 Ø80 125 CCB Flue Adapter 7006990067 Ø80 125 76 cm CCB Horizontal Hermetic Flue Kit 7006990065 Ø60 100 CCB Sloping Roof Adapter 7006990066 Ø60 100 CCB Deck Roof Adapter 7006990061 Ø60 100 CCB Insertion 90 Elbow 7006990063 Ø60 100 125 cm CCB Vertical Flue Terminal 7006990064 Ø60 100 CCB Vertical Flue Adapter 7006990070 Ø80 125 CCB Extra 90 Elbow 7006991251 Ø60 100 CCB Plume Kit 700...

Page 27: ... connected at least 2 5 downwards incline to ensure to a good flow It can not rise at any point along its length Condensate discharge must be installed correctly otherwise operation of the boiler will be affected negatively It is recommended to make condensate discharge internally into the household drainage system If it is not possible needed precaution must be taken to prevent freezing Ensure th...

Page 28: ... be made according to the national and local instructions The boiler must be earthed and a standard 230 V AC 50 Hz supply is required CAUTION Disconnect power supply to prevent electrical shock before connecting the electrical supply CAUTION If the supply cord is damaged it must be replaced by the gas safe engineer in order to avoid a hazard CAUTION The 3 A bipolar fuse BS 1362 with a minimum cont...

Page 29: ...ostat Programmable Digital Room Thermostat CM707 7006901313 Wireless 7006901501 Digital Room Thermostat DT90 7006902502 Digital Room Thermostat Wireless Programmable 7006902046 On Off Wired Room Thermostat 7006907522 On Off Wired Room Thermostat 7006907519 On Off Room Thermostat T6360 7006901312 Digital Room Modulated Programmable 7006902518 Smart Room Thermostat T6360 7006907531 ...

Page 30: ...ostat 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 Figure 21 OTC Curve It can be provided as an option according to boiler models It allows operation of combi boiler adjusted to outside temperature Figure 20 Outdoor Sensor CH Set Point Outside Temperature C ...

Page 31: ...timer must be performed certainly by gas safe engineer Room thermostat connection is installed by after removing bridge circuit Outdoor sensor is installed by connecting its cables to free terminals Timer cables are connected to relevant therminal points Boiler sensor cables connected to relevant terminal points Solar system connection cables are connected to the indicated terminal points MAINBOAR...

Page 32: ...RESET 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 in the system In such case it is necessary to call a plumber ATTENTION Always close the water filling valve the installation water may leak and damage the environment To discharge air out of CH ins...

Page 33: ...D light will be OFF after 1 minute Anti freeze function remains active 11 CONTROL PANEL Figure 23 Control Panel View 11 1 Functions of Buttons The control panel consists of the relevant elements as shown in figure 23 below A Position Selection Button The position can be changed by pressing the position selection button once to change between the winter mode and the summer mode If the button is pre...

Page 34: ...he unit will switch to Comfort mode C Domestic Hot Water Increase Temperature Button The temperature of the domestic water can be increased up to 65 C thanks to the domestic water temperature increase button D Central Heating Water Increase Temperature Button The temperature of the heating water can be increased up to 80 C thanks to the heating water temperature increase button E Domestic Hot Wate...

Page 35: ...ctive 11 3 3 Winter mode Radiator Heating If the boiler in the standby position is set to the winter position it will heat the water in the heating circuit until the domestic water is needed In the winter mode both the tap and the radiator icon are displayed on the LCD screen When a request for heating is made for radiator radiator icon flashes once second tap icon stays fixed When a request for d...

Page 36: ...he anti freeze function helps protect your boiler it does not protect your installation If the boiler will not be operated for a while in places where there is risk of freezing then it is necessary to drain the water or to use an anti freeze agent 12 GAS CONVERSION Gas conversion operation from natural gas to LPG must be performed by gas safe engineer If the user requests gas transformation after ...

Page 37: ...onic card may be failed 1 Press reset button 2 If the error is still present or persists after reset notify gas safe engineer E09 Valve Feedback Error The gas valve may be failed 1 Press reset button 2 If the error is still present or persists after reset notify gas safe engineer E12 EEPROM Check Fail The electronic card may be failed 1 Press reset button 2 If the error is still present or persist...

Page 38: ...r is still present or persists after reset notify gas safe engineer F07 Over Temperature Error for Flue Gas It occurs when the temperature of the flue gas exceeds 95 C 1 Notify gas safe engineer F13 Repeated Reset Fault Pressing of Reset button more than 5 times in an hour 1 Notify gas safe engineer F34 Low Supply Voltage It occurs when the supply voltage falls below 170V 1 Notify gas safe enginee...

Page 39: ...set notify gas safe engineer F52 Error on Temperature Sensor for DHW Temperature sensor for domestic water might be defective 1 Notify gas safe engineer F53 Error on Temperature Sensor for Flue Gas The flue gas temperature sensor is in short or open circuit state 1 Notify gas safe engineer F81 Temperature Sensor Deviation Test Delay Temperature sensors might be defective 1 Notify gas safe engineer...

Page 40: ... 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 the product or fits parts unless approval is given by the means mentioned in point 5 such work in advance of it being carried out 7 The boiler has to be installed at an accessible area where Engineers can perform servici...

Page 41: ...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 the health and safety of our engineer cannot be guaranteed f If chargable works are required we will not service until payment is made g We reserve the right to not fulfill an appointment should the necessary spares be unavailable if the product is subject to recall or if...

Page 42: ...ure 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 conditions to remove debris from the system By connecting the power flushing unit to the heating circuit in place of the system pump boiler or radiator the system can be thoroughly cleaned of lime...

Page 43: ...43 15 ANNEXES 15 1 Characteristic Curve of Water Pressure Height of The Pump Pump Head Flow Rate 15 60 for 24 3 kW Models Graph 2 15 70 for 35 kW Model Graph 3 ...

Page 44: ...06990251 IGNITION ELECTRODE CABLE 7006990120 HIGH VOLTAGE CABLE 7006990121 LOW VOLTAGE FAN CABLE 7006990174 LOW VOLTAGE FLOW SENSOR CABLE 7006990320 GAS ORRIFICE 24 kW 7006990688 GAS ORRIFICE 30 kW 7006990690 GAS ORRIFICE 35 kW 7006990204 7006990204 PUMP 24 30 kW 7006990205 PUMP 35 kW 7006990144 P HEX 24 kW 7006990194 P HEX 30 kW 7006990195 P HEX 35 kW 7006990119 MAINBOARD 24 kW 7006990210 MAINBOA...

Page 45: ...uired Thermostatic radiator valves Fitted Not required Automatic bypass to system Fitted Not required Boiler interlock Provided ALL SYSTEMS s instructions Yes What system cleaner was used What inhibitor was used Quantity litres Yes No CENTRAL HEATING MODE measure and record Gas rate m hr OR ft hr Burner operating pressure if applicable mbar OR Gas inlet pressure mbar C Central heating return tempe...

Page 46: ...ompany name Telephone No Gas safe register No Record At max rate CO ppm AND CO At min rate Where Possible CO ppm AND CO Comments Signature SERVICE 06 Date Engineer name Company name Telephone No Gas safe register No Record At max rate CO ppm AND CO At min rate Where Possible CO ppm AND CO Comments Signature SERVICE 07 Date Engineer name Company name Telephone No Gas safe register No Record At max ...

Page 47: ...ısım Mustafa Kemal Bulvarı No 13 45030 MANİSA 90 236 213 00 21 90 236 213 08 SALES TECHNICAL SUPPORT Call Center Tel 44 800 640 9988 Office Tel 44 20 3978 1212 Act vat ng your quarantee s qu ck and s mple but really mportant Reg ster at www ecaboilers co uk warranty reg strat on complate and return n the envelope prov ded QR code scan me ...

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