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TECHNICAL INSTRUCTIONS

for installation, use and maintenance
of hot water boiler
and installation of additional equipment

EKO-CKS P UNIT

HEATING TECHNIQUE

Centrometal d.o.o.

 - Glavna 12, 40306 Macinec, Croatia, tel: 040 372 600, fax: 040 372 611

TU-CKSP-10-2022-ENG

ENG

Summary of Contents for EKO-CKS P 140

Page 1: ...stallation use and maintenance of hot water boiler and installation of additional equipment EKO CKS P UNIT HEATING TECHNIQUE Centrometal d o o Glavna 12 40306 Macinec Croatia tel 040 372 600 fax 040 372 611 TU CKSP 10 2022 ENG ENG ...

Page 2: ...00 2175 2890 815 1875 1211 1435 300 Ø182 6 4 2960 3670 3210 1875 2210 1570 1885 EKO CKS P 300 300 CPPL 300 inv 280 84 280 5 0 25 0 963 120 80 0 215 0 091 48 12 297 9 805 648x1615x790 1119 1440 800 2485 3210 915 2300 2073 2220 300 Ø182 40 3280 4015 3210 23030 2585 1905 2260 EKO CKS P 380 350 CPPL 350 inv 320 96 320 5 0 25 0 1155 120 80 0 245 0 104 48 17 343 1 964 648x1615x945 1509 1440 800 2485 320...

Page 3: ... K PT Installation two boilers on the one pellet tank The following should be done install lower boiler door that opens from right to left el magnetic valve to the burner left side position the pressure vessel compressor on the left tank side The following should be done position a pellet tank with possibility of installation of two feeders between boilers available angles between pellet feeders a...

Page 4: ...m Pelet set 600 pellet burner CPPL 600 inv with automatic cleaning 2 pressure vessels 50 lit compressor Michelin Electrical enclosure with controller and control unit 2 electromagnetic valves air feeding tube 1 air feeding tube cyclone fan CVX200 Other additional equipment all power ranges CMNET cascade manager CM GSM communication module CAL alarm module CM2K module for two heating circuits via o...

Page 5: ...be cleaned The boiler is equipped with all necessary connections for the connection to the central heating system IMPORTANT Connection of the boiler to the chimney and to the central heating system as well as the start up has to be performed by the authorized person licensed on behalf of Centrometal d o o company The CPPL burner is completely automatic and it works on EKO CKS P boilers It has an h...

Page 6: ...230V 50 Hz 230V 50 Hz DIMENSIONS CPPL 200 inv CPPL 300 inv CPPL 350 inv MODEL CPPL 200 inv CPPL 300 inv CPPL 350 inv 391 471 501 306 381 381 440 440 440 440 440 440 236 5 285 5 315 180 180 180 80 80 80 570 570 570 150 150 150 351 396 496 130 312 135 253 312 312 150 195 195 255 330 330 350 440 440 277 352 352 25 25 25 11 11 11 M10 M10 M10 134 165 165 A B C D E F G H I L M N O P Q R S T W Z 2 Techni...

Page 7: ...CPPL 600 inv 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 7 Technical instructions EKO CKS P UNIT ...

Page 8: ...on with the connector Steel spiral Motor device support with gearbox Steel pipes Flexible pipes for connection of the screw burner Clamping bands DIMENSIONS MODEL CPPT 200 350 CPPT 600 102 102 2075 2625 160 160 200 200 80 80 150 150 A B C D E F 1 1 2 FEEDER SCREW DESCRIPTION 2 Technical instructions PelTec Compact 8 Technical instructions EKO CKS P UNIT ...

Page 9: ...ch digital room corrector possible installation only with CM2K module CM WiFi box system for monitoring the boiler by PC tablet or smartphone pellet feeding conveyor from the seasonal tank into the CentroPelet Box tank pellet feeding conveyor with mixer from the seasonal tank to the CentroPelet Box tank pellet silo and pellet feeding conveyor to CentroPelet Box tank near the boiler pellet feeding ...

Page 10: ... system is in operation Boiler must not operate in flammable and explosive environment The boiler has to be put on the previously prepared concrete fundament which minimum height is 200 300 mm The upper fundament surface has to be smooth and exactly horizontal The room has to be frost proof and adequately ventilated The boiler has to be situated in order its connection to the chimney can be perfor...

Page 11: ...650 1000 300 300 900 550 500 140 180 A B C D E F G 230 280 320 430 650 1000 300 300 470 200 500 950 1000 300 300 600 150 615 950 1000 300 300 500 150 615 950 1200 300 300 500 150 800 499 560 950 1200 300 300 500 150 800 950 1200 300 300 500 150 1150 4 2 MINIMAL DISTANCES FROM THE BOILER ROOM WALLS 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 11 Technical instructions EKO C...

Page 12: ...ers with room air for combustion can lead to dangerous conditions Make sure that the combustion air supply and discharge openings are not reduced or closed off Keep doors to the boiler room closed and do not block lovers in boiler room door Protect the boiler room and avoid rodents and birds from entering and blocking the air openings When the above issues have not been resolved the boiler can not...

Page 13: ... four screws through factory prepared holes Place boiler sensor and safety thermostat sensor on common sensors tube which is placed below front casing cover B Connect PVC box with junction box according to electrical schemes Tube for boiler and safety thermostat sensor 5 0 SAFETY THERMOSTAT INSTALLATION 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 13 Technical instructions...

Page 14: ...ank CentroPelet box position 1 with previously installed feeder screw CPPT shall be placed to the left side of the boiler EKO CKS P UNIT One end of flexible tube for feeding of wood pellets position 6 shall be placed on the wood pellet feed screw CPPT position 4 and fix with clamps positin 5 and the other end of flexible side shall be placed onto the burner CPPL on the feeding tube position 6 to t...

Page 15: ...be for connecting air compressor and pressure vessel Air compressor 11 12 Tube for connecting wood pellet feeding to CPP pellet burner 7 Pellet burner CPPL inv 13 Electro magnetic valve 14 Automatic cleaning system of the heat exchanger s flue gas tubes passages by air pneumatic 15 Ash box for automatic ash removal system out of the boiler combustion chamber optional 16 Electro magnetic valve only...

Page 16: ...figure ROTARY DOSING VALVE AS ADDITIONAL EQUIPMENT MUST BE ORDER WHEN ORDERING A BOILER BECAUSE TO ADJUST THE ELECTRIC CABINET IN CASE THAT THE BOILER IS STANDARDLY DELIVERED WITHOUT PREPARATION FOR THE INSTALLATION OF A ROTARY DOSING VALVE IT IS NECESSARY TO CONTACT CENTROMETAL D O O TO SEE THE POSSIBILITY OF UPGRADING THE ELECTRIC CABINET 360 360 the knees can be turned to either side Prior to a...

Page 17: ...gram is supplied with the boiler indicating the connection point for the rotary valve symbol x24 Then it is necessary to turn on the rotary valve Dispenser in the boiler control under the PIN for the installer and check the correctness of the operation using a manual test 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 17 Technical instructions EKO CKS P UNIT ...

Page 18: ... affected but the damper on the flue exhaust has to be positioned according to the chimney underpressure see technical data regarding the chimney pressure for each type of the boiler Diagram for chimney selection for boiler without cyclone and fan 5 10 15 20 25 230 500 550 140 180 320 430 6 270 50 45 40 35 30 Useful chimney height m Boiler nominal output kW BOILER HEAT OUTPUT 180 kW FUEL WOOD PELL...

Page 19: ... Boiler return line protection for low temperature must be perfomed by 3 way mixing valve with actuator connected to boiler control unit Also it must be installed adequately dimensioned boiler pump connected to boiler control unit Opening speed of 3 way mixing valve for boiler return line protection must be 30 seconds or maximum 60 seconds BOILER SHOULD ALWAYS BE CONNECTED TO CENTRAL HEATING SYSTE...

Page 20: ...raulic connection scheme must be preformed in a manner as shown in this scheme Other parts of installation which is not shown in this scheme must be preformed accordance to norm EN 12828 2012 A1 2014 In closed heating system as in example shown in Figure 3 it is obligatory to build in certified safety valve with opening pressure of max 3 bar and a closed expansion vessel Safety valve and expansion...

Page 21: ...l is determined by the quantity of water inside the installation i e approximatly 7 of the total water quantity inside the entire installation 7 3 1 INSTALLATION TO OPEN EXPANSION VESSEL Figure 4 General connection scheme of the EKO CKS P UNIT to the open expansion vessel E Throttle valve F Open expansion vessel Volume 7 of total system volume G Boiler flow heating H Boiler return heating A Safety...

Page 22: ...et line accord to the open H expansion vessel afety outlet line I S LEGEND A Boiler flow B Boiler return C Safety line D Boiler pump E 3 way mixing valve with actuator not included into delivery i Hydraulic connection scheme must be preformed in a manner as shown in this scheme Other parts of installation which is not shown in this scheme must be preformed accordance to norm EN 12828 2012 A1 2014 ...

Page 23: ...tal d o o for what should be own conviction Boiler EKO CKS P UNIT is equiped with boiler control unit which consist fixed and portable unit Fix part is situated in junction box on which is connected portable unit which are used in boiler room Portable unit is equiped with colored touchscreen display On image below is showned control unit display on which are displayed boiler work tracking Also on ...

Page 24: ... boiler start BOILER STOP TURN OFF For boiler stop is neccesary to press ON OFF button After pressing ON OFF button on display will be displayed window for boiler stop confirmation Press OK to confirm boiler stop Operation Info STOP D5 D5 FOR DETAILED DESCRIPTION OF BOILER USING SEE TECHNICAL INSTRUCTION FOR BOILER CONTROL UNIT 2 Technical instructions PelTec Compact 24 Technical instructions EKO ...

Page 25: ...e straight to burner for smooth pellet drop to burner Feeder screw and pellet tank Once at year or as is needed Empty feeder screw and clean it clean pellet dust from pellet tank Cleaning intervals depend about quality of used wood pellets worse pellets quality more often cleaning Cleaning intervals depend about installed additional equipment Connection box Boiler cyclone Once at year or as is nee...

Page 26: ...urner grate 6 restore everything to original state Clean ash sediments on water cooled firebox grate on firebox sides back side Cleaning procedure 1 remove flexible connection tube from pellet burner remove clamp 2 remove upper and lower casing cover from lower boiler door 3 unscrew two nuts and open lower boiler door with burner 4 use scraper and clean ash and sediments on firebox sides and water...

Page 27: ...estore everything to original state Take out turbulators from tubes of 1st and 2nd passage clean tubes put back turbulators in tubes Cleaning procedure 1 remove flexible connection tube from pellet burner remove clamp 2 remove upper sides casing cover from upper boiler door 3 unscrew two nuts and open upper boiler door 4 take out turbulator from all tubes 5 use cleaning brush and clean all tubes t...

Page 28: ...and clean ash from flue gas chamber 3 restore everything to original state Use scraper and clean accumulated ash from water cooled firebox grate and space below below water cooled firebox grate Cleaning procedure 1 open lowest boiler door 2 put ash tray in front of lowest boiler door opening 3 use scraper and clean ash below water cooled firebox grate 4 restore everything to original state 2 Techn...

Page 29: ...original state Empty cyclone ash box Cleaning procedure 1 relase cyclone ash box holders 2 pull out cyclone ash box 3 empty cyclone ash box 4 restore everything to original state 1 2 1 2 10 7 ASH EXTRACTION with automatic sistem for ash extraction 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 29 Technical instructions EKO CKS P UNIT ...

Page 30: ...pellet dust from pellet tank Cleaning procedure 1 remove flexible connection tube from feeder screw relase clamp 2 detach feeder screw from pellet burner remove connector 3 relase feeder screw clamp and pull it out of pellet tank clean dust from it 4 remove opening for cleaning lid from pellet tank and clean dust from it 5 restore everything to original state 1 1 3 4 10 9 CHECKING FLEXIBLE CONNECT...

Page 31: ...r can seal opening on burner head in which are placed Otherwise electric heate can blown out Electric heater cane don t seal opening in burner head IMPORTANT 10 11 1 ELECTRIC HEATER REPLACMENT FOR BURNERS CPPL 200 inv CPPL 300 inv and CPPL 350 inv 4 1 2 3 5 6 10 11 ELECTRIC HEATER REPLACMENT 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 31 Technical instructions EKO CKS P U...

Page 32: ...3 4 1 2 7 8 9 13 14 15 16 17 18 11 12 10 1 2 4 3 2 1 2 Technical instructions PelTec Compact 32 Technical instructions EKO CKS P UNIT ...

Page 33: ...20 19 21 26 25 27 28 29 30 NEW 23 24 22 UP 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 33 Technical instructions EKO CKS P UNIT ...

Page 34: ...33 32 31 1 2 4 3 38 37 39 40 41 42 DOWN DOWN DOWN 35 36 34 To the end 2 Technical instructions PelTec Compact 34 Technical instructions EKO CKS P UNIT ...

Page 35: ...4 3 1 2 45 44 43 2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 35 Technical instructions EKO CKS P UNIT ...

Page 36: ...or 5 Junction box temperature sensor Type NTC 5k 6 Outer temperature sensor Type NTC 5k 7 Buffer tank sensor up Crossover sensor Type NTC 5k 8 Buffer tank sensor down Type NTC 5k 11 1 BOILER SENSORS M 1 2 3 4 6 5 BUFFER TANK CAS if is installed 7 8 HYDRAULIC CROSSOVER if is installed 7 11 0 ELECTRICAL CONNECTIONS 2 Technical instructions PelTec Compact 36 Technical instructions EKO CKS P UNIT ...

Page 37: ... 1 828 0 1 000 220 1 847 5 1 019 225 1 866 10 1 039 230 1 886 15 1 058 235 1 905 20 1 077 240 1 924 25 1 096 245 1 943 30 1 116 250 1 963 35 1 135 255 1 982 40 1 154 260 2 001 45 1 173 265 2 020 50 1 193 270 2 040 55 1 212 275 2 059 60 1 231 280 2 078 65 1 250 285 2 097 70 1 270 290 2 117 75 1 289 295 2 136 80 1 308 300 2 155 85 1 327 305 2 174 90 1 347 310 2 194 95 1 366 315 2 213 100 1 385 320 2...

Page 38: ...2 Technical instructions PelTec Compact 38 Technical instructions EKO CKS P UNIT ...

Page 39: ...2 T e c h n i c a l i n s t r u c t i o n s P e l T e c C o m p a c t 39 Technical instructions EKO CKS P UNIT ...

Page 40: ...2 621 Centrometal d o o assumes no responsibility for possible inaccuracies in this book originated typographical errors or rewriting all the pictures and diagrams are principal and it is necessary to adjust each actual situation on the field in any case the company reserves the right to enter their own products such modifications as considered necessary ...

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