Sime FORMAT DGT 25 BF Installer'S Instructions Download Page 1

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ISO 9001: 2000

CERTIFIED COMPANY

FORMAT DGT

Fonderie SIME S.p.A

Cod. 6304368B - 10/10

ENG

Summary of Contents for FORMAT DGT 25 BF

Page 1: ...ISO 9001 2000 CERTIFIED COMPANY FORMAT DGT Fonderie SIME S p A Cod 6304368B 10 10 ES PT ENG ...

Page 2: ...utlet of the products of the combustion is unobstructed and has been properly installed Make sure that any shutoff valves are open Make sure that the system is charged with water and is thoroughly vented Check that the circulating pump is not locked Purge the system bleeding off the air present in the gas pipe by operating the pressure relief valve on the gas valve inlet The installer must provide...

Page 3: ...els FORMAT DGT 25 OF open combustion chamber with natural draw FORMAT DGT 25 30 BF sealed com bustion chamber forced flow The instructions given in this manual are provided to ensure proper installation and perfect operation of the appliance 1 DESCRIPTION OF THE BOILER CONNECTIONS R C H return G 3 4 UNI ISO 228 1 M C H flow G 3 4 UNI ISO 228 1 G Gas connection G 3 4 UNI ISO 228 1 E D H W inlet G 1...

Page 4: ... 1 2 1 2 1 2 D H W setting range C 10 60 10 60 10 60 D H W flow rate EN 625 l min 10 9 11 3 13 0 Continuous D H W flow rate Δt 30 C l min 10 9 11 3 13 4 Minimum D H W flow rate l min 2 0 2 0 2 0 D H W pressure min max bar 0 2 7 0 2 7 0 2 7 D H W pressure min nom power bar 0 3 0 4 0 3 Smokes temperature min max C 83 110 94 116 100 125 Smokes flow min max g s 16 18 17 16 19 19 CE certification No 13...

Page 5: ...er 11 Expansion vessel 12 D H W flow meter 13 By pass 14 D H W filter 15 Boiler discharge 16 3 BAR safety valve 18 Connection plate optional 19 D H W cock optional 20 Gas cock optional 21 C H flow cock optional 22 C H return cock optional 23 Loading system 24 D H W exchanger with plates 25 C H filter 26 Deviator valve CONNECTIONS U D H W outlet E D H W inlet G Gas connection M C H flow R C H retur...

Page 6: ...N COMPONENTS fig 3 fig 3 a Fig 3 25 OF model KEY 1 Control panel 2 Circulation pump 3 Air relief valve 4 Burners 5 Expansion vessel 6 C H sensor SM1 SM2 7 Smoke stat 8 Smoke chamber 9 Primary exchanger 10 Ignition detection electrode 11 Gas valve ...

Page 7: ...1 Fig 3 a 25 30 BF models KEY 1 Control panel 2 Circulation pump 3 Air relief valve 4 Burners 5 Expansion vessel 6 C H sensor SM1 SM2 7 Air pressure switch 8 Fan 9 Primary exchanger 10 Ignition detection electrode 11 Gas valve ...

Page 8: ...em from damaging corrosion incrustation or deposits before installation it is extremely important to clean the system using suitable products such as for example Sentinel X300 new systems X400 and X800 old systems or Fernox Cleaner F3 Complete instructions are provided with the products but for further information you may directly contact SENTINEL PERFOR MANCE SOLUTIONS LTD or FERNOX COOK SON ELEC...

Page 9: ...rsion 25 BF ø 81 version 30 BF Use the diaphragms according to the indi cations of fig 5 a C12 C32 C42 3 1 2 7 6 4 3 2 8 x y max 5 0 m per vers 20 max 3 5 m per vers 25 max 3 0 m per vers 30 35 x y max 5 0 m per vers 20 x y max 3 5 m per vers 25 x y max 3 0 m per vers 30 35 min 1 3 m max 5 m KEY 1 Coaxial flue kit L 810 code 8084811 2 a Extension L 1000 code 8096103 2 b Extension L 500 code 809610...

Page 10: ...urner In these cases a condensation system on the pipes must be provided for If the pipe passes through inflammable walls insulate the stretch of the fumes discharge pipe that passes through the C12 C32 C42 2 7 6 4 1 2 min 4 m max 7 m 8 x y x y min 3 5 m max 6 m 25 x y min 3 0 m max 6 m 30 35 5 5 3 8 2 1 1 min 3 5 m max 6 m 25 min 3 0 m max 6 m 30 35 2 Fig 6 KEY 1 Coaxial duct kit code 8084830 2 E...

Page 11: ...rs boiler installation allowed as the sum of the head losses of the accessories used is less than 9 0 mmH2O Intake Outlet 7 meter horizontal pipe ø 80 x 0 20 1 40 7 meter horizontal pipe ø 80 x 0 30 2 10 No 2 90 elbows ø 80 x 0 35 0 70 No 2 90 elbows ø 80 x 0 40 0 80 No 1 wall terminal ø 80 0 15 0 50 Total head loss 2 25 3 40 5 65 mmH2O With this total head loss remove the segments from No 1 to No...

Page 12: ...08 3d Extension L 135 with intake code 8077304 4 Outlet terminal code 8089501 5 Int est ring kit code 8091500 6 Intake terminal code 8089500 7 45 elbow MF n 6 code 8077411 8 Condensation outlet L 135 code 8092800 9 Doubler fitting code 8091400 10 Tile with articulated joint code 8091300 11 Roof outlet terminal L 1390 code 8091201 12 Tee condensation outlet code 8093300 Fig 9 IMPORTANT In type C52 ...

Page 13: ... the smoke from its outlet point from the terminal to its outlet point from the external perimeter of the balcony including the height of possible railings is not less than 2000 mm 2 When siting terminals where materials that may be subject to the action of the combustion products are present in the vicinity e g eaves gutters and downspouts painted or made of plastic material projecting timberwork...

Page 14: ...e of the boiler Whenn the connection has been made the boiler display will show the following messa ge Cr For installation and use of the remote con trol follow the instructions in the package 2 11 3 External sensor connection optional The boiler is designed for connection to an external temperature sensor supplied on request code 8094101 which can auto matically regulate the temperature value of ...

Page 15: ...IC SYSTEM MULTI ZONE SYSTEM WITH PUMP ROOM THERMOSTATS AND EXTERNAL SENSOR Code 8094101 4 BASIC SYSTEM MULTI ZONE SYSTEM WITH VALVE ROOM THERMOSTATS REMOTE CONTROL Code 8092219 KIT EXPANSION REMO TE CONTROL Code 8092240 AND EXTERNAL SENSOR Code 8094101 TA R M SE TA VZ TA1 VZ1 TA2 VZ2 PARAMETERS SETTINGS Set the opening time of the VZ zone valve PAR 17 SYSTEM PUMP ACTIVATION DELAY ...

Page 16: ...C SYSTEM MULTI ZONE SYSTEM WITH PUMPS ROOM THERMOSTATS REMOTE CONTROL Code 8092219 KIT EXPANSION REMOTE CONTROL Code 8092240 AND EXTERNAL SENSOR Code 8094101 NOTE The heating is set from the remote control for the first zone and from the boiler panel for the other zones If there is a request for heat at the same time the boiler is activated at the highest tempe rature setting ...

Page 17: ...Ignition detection electrode EV1 2 Gas valve coil TF Smoke thermostat M Modulator SM1 SM2 Heating sensor FLM D H W flow meter VD Deviator valve PA Water pressure valve TA Environment thermostat SE External sensor optional S AUX Auxiliary sensor EXP Expansion card remote control optional NOTE Connect TA to the clamps 5 6 after having removed the bridge CONNECTOR SPARE PART CODES CN4 code 6316298 CN...

Page 18: ...ction electrode EV1 2 Gas valve coil PF Smoke thermostat M Modulator SM1 SM2 Heating sensor FLM D H W flow meter VD Deviator valve PA Water pressure valve TA Environment thermostat SE External sensor optional S AUX Auxiliary sensor EXP Expansion card remote control optional NOTE Connect TA to the clamps 5 6 after having removed the bridge CONNECTOR SPARE PART CODES CN4 code 6316277 CN5 code 631625...

Page 19: ...ESET is only available if a resettable anomaly is signalled D H W SET Press the key to display the D H W temperature value set HEATING SET Press the key to display the heating temperature value set value not realtive to the remote control DECREASE Pressing this key decreases the value set INCREASE Pressing this key increases the value set 3 LED GREEN ON Indicates the presence of electrical voltage...

Page 20: ...0 C 1 80 15 Maximum power heating 30 99 1 99 16 Post circulation time 0 99 10 sec 1 03 17 Pump heating activation delay 0 99 10 sec 1 01 18 Re ignition delay 0 10 Min 1 03 19 Modulation D H W flowmeter Disabled 01 1 Enabled 29 Anti legionella only D H W tank Disabled C 1 50 80 PARAMETERS RE SET PAR DESCRIPTION RANGE UNIT OF INC DEC DEFAULT MEASUREMENT UNIT SETTING 49 Reset default parameters 1 PAR...

Page 21: ...k can be due to Lack of gas The ignition electrode persists in dischar ging for max 10 seconds If the burner does not ignite the anomaly is signalled This can happen the first time the boiler is switched on after a long period of inac tivity due to the presence of air in the gas pipes It can be caused by a closed gas tap or by a broken valve coil the interruption does not allow for opening The ele...

Page 22: ...s In excess of such capacity arrange for an additional expansion vessel 3 11 WATER PRESSURE VALVE fig 17 a The water pressure valve C fig 17 a intervenes blocking burner functioning if it detects that there is insufficient pressure in the boiler 0 6 bar To restore burner functioning to bring back the pressure of the boiler at values compri se between 1 1 2 bar 0 200 1600 1400 1200 1000 800 600 400...

Page 23: ...ssembling components which you have removed replace gas seals test all gas connections after assembly using soapy water or a product made specifically for the purpose being sure not to use open flame 4 2 1 New fuel configuration Access the parameters section by pres sing the control panel keys and at the same time for 5 seconds The red LED flashes and the display shows Scroll the parameters using ...

Page 24: ...wrench to the maximum pres sure value indicated in Table 4 Adjust the maximum pressure before adjusting the minimum Press the key Lo while the sanitary water tap is on with the water running Lock the nut 3 in place turn the screw nut 2 to the minimum pressu re indicated in Table 4 Press the keys and while kee ping the hot sanitary water running all the time and check that the maximum and minimum p...

Page 25: ...When cleaning the heat exchanger or the bur ners chemical products or steel bru shes MUST NOT BE USED Make sure that the tops of the burners with the holes are free from encrusta tions Reassemble the items removed from the boiler making sure to follow the cor rect sequence Check operation of the main burner After assembly of all the gas connec tions these must be tested for sound ness using soapy ...

Page 26: ...N COMPLETED CLOSE THE KNOB BY TURNING IT CLOCKWISE If the load procedure has to be repea ted several times it is advisable to check that the seal of the heating cir cuit is intact check that there are no leaks D H W SENSOR ANOMALY ALARM 04 The D H W probe is not envisioned in these boiler models if the display shows the AL 04 anomaly check PAR 2 HEATING SENSOR ANOMALY ALARM 05 If one or both sensi...

Page 27: ...c tion HEATING PROBE POSITIONING ANOMALY SM1 SM2 AL 16 fig 24 d If the probe does not detect a tempera ture increase after burner ignition the burner switches off after 10 seconds the display shows anomaly AL 16 eand the4 green LED stays on If the anomaly occurs three times within 24h lthe boiler blocks the display conti nues to show anomaly AL 16 and the red LED switches on Press on the control p...

Page 28: ...ed technical personnel Successively if it is necessary to start up the boiler again adhere strictly to the fol lowing instructions open the gas tap to allow the flow of the fuel and move the main switch of the system to ON After a stop wait for about 30 seconds before restoring functioning conditions do that the boiler can perform the control sequence If the green led is on this indicates the pre ...

Page 29: ...26 a REGULATION OF THE D H W TEMPERATURE fig 27 To set the desired temperature D H W press the key of the controls The display will be as shown in the figure Change the values with the key and The display will return to the standard visualisation by pressing the key again or after 10 seconds if no key is pressed TO SWITCH OFF THE BOILER fig 28 In the case of a short absence press more than two sec...

Page 30: ... of the controls to re start the boiler If the anomaly persists request assi stance from qualified technical person nel AL 07 fig 29 c Press the key of the controls to re start the boiler If the anomaly persists request assi stance from qualified technical person nel AL 08 Request assistance from qualified technical personnel AL 10 Request assistance from qualified technical personnel AL 11 Reques...

Page 31: ...Fonderie Sime S p A Via Garbo 27 37045 Legnago Vr Tel 39 0442 631111 Fax 39 0442 631292 www sime it Documentation Dpt Fonderie Sime S p A ...

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