THERMOSTAHL ECOTWIN ECT 100 Installation And User Manual Download Page 17 | Manualshive

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INSTALLATION

17

4.5.

Connection diagrams

4.5.1.

Open expansion vessel connection

Legend
1-9.

Separation valves

B

Hot water boiler

10,11.

Radiator valves

VED

Open expansion vessel

12.

Radiators

PCI

Central heating pump

13-15.

Safety valves

PRC

Recirculation pump

16.

Filling valve

RP

Pressure reducer

17.

Drainage valve

F

Filter

18.

Cold water valve

A

Air relief valve

19-24.

One-way valves

FD

Water softener

4.5.2.

Closed expansion vessel connection

Legend
1-9.

Separation valves

B

Hot water boiler

10,11.

Radiator valves

VE

Closed expansion vessel

12.

Radiators

PCI

Central heating pump

13-15.

Safety valves

PRC

Recirculation pump

16.

Filling valve

RP

Pressure reducer

17.

Drainage valve

F

Filter

18.

Cold water valve

A

Air relief valve

19-24.

One-way valves

FD

Water softener

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Summary of Contents for ECOTWIN ECT 100

Page 1: ...COMBINED WOOD AND PELLET BOILER ECOTWIN INSTALLATION AND USER MANUAL VERSION 2 1 UPDATE 18 01 2019...

Page 2: ...16 4 5 Connection diagrams 17 5 ELECTRICAL CONNECTIONS 18 5 1 General instructions 18 5 2 Electrical connection diagram 18 6 CONTROLLER 19 6 1 General description 19 6 2 Description of buttons 19 6 3...

Page 3: ...f the appliance unless you have contacted the company and an authorized service contractor Only original accessories and spare parts must be used to ensure correct and safe function Make sure you resp...

Page 4: ...nger Removable rear smoke box with inspection cleaning door Upper door for cleaning the heat exchanger Lower door with flange for pellet burner mounting Lower door with air door for manual wood functi...

Page 5: ...370 ECT 40 340x385 1220 1195 735 885 1035 880 1135 1470 ECT 50 465x425 1220 1310 865 1015 1165 1000 1035 1350 ECT 60 465x425 1220 1310 865 1015 1165 1000 1135 1450 ECT 80 565x510 1220 1650 990 1140 12...

Page 6: ...73 7 14 11 22 12 25 16 32 16 32 Water pressure drop 20 mbar 20 24 32 48 52 60 64 Water contents l 100 120 130 170 190 370 440 Fire chamber length mm 480 580 680 580 680 850 1050 Weight empty kg 298 3...

Page 7: ...and efficient function and a long lifespan it is strictly recommended that only dry wood is used with a humidity content of 15 Practically this means at least one year dry wood Maximum humidity conten...

Page 8: ...bigger and the cleaning interval more often Table 2 Pellet fuel characteristics The quality of the pellets calorific power humidity and ash content is very important for the boiler function and effic...

Page 9: ...oom 3 2 1 General requirements The boiler must be installed in a special and separate room This room must be chosen so that it offers easy access for fuel transport air supply and exhaust gas evacuati...

Page 10: ...boiler s efficient and safe function The chimney must be positioned if possible in the interior of the building It must be vertical with no changes in the direction The cross section of the chimney ca...

Page 11: ...INSTALLATION 11 Each boiler should be connected to an independent chimney Connection of multiple boilers to the same chimney is not recommended Fig 3 Chimney distances Fig 4 Chimney connection...

Page 12: ...Remove the side cover Instal the hinge screw on the front plate of the boiler according to drawing with fixing nut and tightening nut and fix tightly Place the door into position by introducing the h...

Page 13: ...INSTALLATION 13 Fig 6 Mounting the two doors...

Page 14: ...e you fill it with pellets The feeder must be positioned with inclination optimum at 30 45o to the floor The pellet feeder cannot be positioned at angle more than 45o nor vertically or horizontally Af...

Page 15: ...2 Return temperature protection For the correct function of the boiler and for protection against corrosion it is very important to ensure steady temperature at the return of the boiler of at least 55...

Page 16: ...ke sure the network functions properly at working temperature and pressure The hardness of the mains water supply affects the boiler s life span It is recommended to use a water softener if water hard...

Page 17: ...ssure reducer 17 Drainage valve F Filter 18 Cold water valve A Air relief valve 19 24 One way valves FD Water softener 4 5 2 Closed expansion vessel connection Legend 1 9 Separation valves B Hot water...

Page 18: ...n plastic channel The main electrical supply of the boiler must be connected to an independent safety of max 16A The boiler room lighting must be on a separate circuit The user is obliged to connect t...

Page 19: ...n Function 1 Changes the burner s working mode STOP IGNITION AUTOMATIC WORK 2 Return to the previous menu 1 Entry on the Menu s parameters 2 Saves the change of a parameter 1 In the Ignition MODE acti...

Page 20: ...W buffer if the function is active On the screen appears which function is currently used by the driver The burner may work in three working modes STOP IGNITION AUTOMATIC WORK The mode changes when th...

Page 21: ...e in the STOP mode or in the temporal working mode of the burner STANDBY Standby of the burner for the decline of the temperature of a hysteresis if the burner s working mode is in the temporal mode 6...

Page 22: ...e than 10o C Continuous mode The burner reaches the desired HEATING WATER TEMPERATURE and goes down at 3kW maintain When the boiler s temperature goes down to the temperature HEATING WATER TEMPERATURE...

Page 23: ...f wood Using sheets of thin paper light the wood placed inside the boiler Close the door of the boiler Wait several minutes until the flame develops and produces some embeds After formation of embeds...

Page 24: ...cks to carry after initial start up During the first start up you need to carefully check the air tightness of all the connections especially the doors and the connection with the chimney Check that t...

Page 25: ...kW Maintain mode 7 The burner works at Maintain mode till the boiler s water temperature goes down to the temperature HEATING WATER TEMPERATURE CH FURNACE HYSTERESIS 7 7 2 Stopping the burner 1 The bu...

Page 26: ...use of wood when the burner is mounted on the boiler is prohibited 7 8 Chimney damper adjustment The boiler chimney pipe is equipped with a damper This can be set in various positions to throttle the...

Page 27: ...ove the turbinators from the tubes and clean the tubes with the appropriate tool Afterwards clean the exterior surface of the cylindrical heat exchanger with the exchanger cleaning tool as shown in Fi...

Page 28: ...burners tube and close back the door 7 By pressing the button MODE once changes the operation from Stop to ignition By pressing the button MODE changes the operation from Ignition to Automatic The fr...

Page 29: ...stallation and function of the pumps and safety devices 8 5 2 Restart the burner after an error 1 Turn off the burner by using the electric switch the burner is connected 2 Open the boiler s door and...

Page 30: ...functions properly Make sure all the ball valves of the boiler and other relative equipment are open Check the function of the pumps They might be blocked after long stop Check that there have been no...

Page 31: ...igher than 70o C Back fire protection This is happened either the chimney s draught is no the appropriate or the burner hasn t been cleaned If the temperature goes down to 60 o C and the photo sensor...

Page 32: ...e utilizeaz combustibili solizi cu nc rcare manual i automat cu puterea util mai mic sau egal cu 500 kW Terminologie cerin e ncercare i marcare Heating boilers Part 5 Heating boilers for solid fuels h...

Page 33: ...THERMOSTAHL ROMANIA HEATING SYSTEMS S R L DRUMUL OSIEI 57 59 sector 6 Bucharest 062395 Romania www thermostahl ro...

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