HKS lazar SF 11, Original Operating And Assembly Instructions

Page 1: ...opyright are reserved Update date 14 09 2018 www hkslazar com This manual should be kept by the user In order to keep the warranty and long lasting and safe boiler operation it is essential to fol low these instructions Commissioning inspections and repairs during the warranty period may only be performed by the HKS LAZAR service ...

Page 2: ...re comfortable and easy operation every Smart Fire boiler is fitted with advanced controller that controls operation of boiler and central heating system modern burner with automatic cleaning system exchanger mechanical cleaning system automatic igniter Thanks to above features Smart Fire boilers comply with the requirements for 5 Class laid down in EN 303 5 2012 Standard as well as strict require...

Page 3: ...F41 boiler 15 5 4 Design of Smart Fire SF11 COMPACT and SF15 COMPACT boiler 16 6 Fuel type 16 7 Protection and control instrumentation 31 7 1 Capacitive proximity sensor 31 7 2 Air primary and secondary dampers 33 8 Operation 35 8 1 Fuel loading 35 8 2 Boiler start 35 8 3 Boiler performance 35 8 4 Routine cleaning 36 8 5 Maintenance and cleaning 37 8 6 Shut down 39 9 Boiler assembly 40 9 1 Carriag...

Page 4: ...re protection against Legionella bacteria always follow good practice applicable for heating installations Failure to adhere to guidelines and instructions included in this manual voids the guarantee and relieves the manufacturer of liability for consequential damages 3 Safety notes Before operation user shall firstly read the following safety notes Non adherence to provided instructions in partic...

Page 5: ...m shall be operative and in conformance with relevant standards Boiler room shall be protected against access of unauthorized persons in particular children Under any circumstances do not remove or shut down any measuring instrumentation and protective devices During boiler operation and ash removal protective clothing and individual protection means are required gloves goggles face mask and worki...

Page 6: ...me during continuous operation at nominal output dispenser model h ca 59 dispenser 240L ca 43 dispenser 240L Width Dispenser model width mm 150L 885 240L 1095 400L 1325 150L 885 240L 1095 400L 1325 Height Dispenser model height mm 150L 1485 240L 1485 400L 1485 150L 1485 240L 1485 400L 1485 Depth Dispenser model depth mm 150L 770 240L 770 400L 855 150L 770 240L 770 400L 855 Water volume dm3 37 Flue...

Page 7: ...al output for 13 O2 mg m3 240 131 Chimney draft Pa mbar 1 8 0 01 0 08 Noise level dB below 75 Supply voltage 1 PEN 50Hz 230V TN S Insulation IP 20 Power consumption at nominal output W 43 48 Power consumption at minimum output W 20 28 Maximum power consumption controller fan motoreducer W 110 105 Power consumption igniter W 170 170 Power consumption in stand by mode W 4 4 Ambient temperature o C 1...

Page 8: ...at nominal output kg h ca 2 4 Combustion time during continuous operation at nominal output dispenser model h ca 32 dispenser 130L Width Dispenser model width mm 130L 570 Height Dispenser model height mm 130L 1640 Depth Dispenser model depth mm 130L 930 Water volume dm3 37 Flue outlet int ext diameter mm 100 93 Supply and return connection cal 1 Boiler water flow resistance ΔT 10K mbar 4 Boiler wa...

Page 9: ...minal output kg h ca 4 9 Combustion time during continuous operation at nominal output dispenser model h ca 29 dispenser 240L Width Dispenser model width mm 150L 885 240L 1095 400L 1325 Height Dispenser model height mm 150L 1485 240L 1485 400L 1485 Depth Dispenser model depth mm 150L 770 240L 770 400L 855 Water volume dm3 49 Flue outlet int ext diameter mm 120 110 Supply and return connection cal ...

Page 10: ... 83 CO emission at nominal output for 13 O2 mg m3 69 Chimney draft Pa mbar 1 8 0 01 0 08 Noise level dB below 75 Supply voltage 1 PEN 50Hz 230V TN S Insulation IP 20 Power consumption at nominal output W 85 Power consumption at minimum output W 38 Maximum power consumption controller fan motoreducer W 145 Power consumption igniter W 170 Power consumption in stand by mode W 4 Ambient temperature o ...

Page 11: ... consumption at nominal output kg h ca 2 4 ca 3 3 Combustion time during continuous operation at nominal output dispenser model h ca 12 dispenser 50L ca 9 dispenser 50L Width Dispenser model width mm 50L 815 50L 815 Height Dispenser model height mm 50L 1200 50L 1200 Depth Dispenser model depth mm 50L 795 50L 795 Water volume dm3 37 Flue outlet int ext diameter mm 100 93 120 110 Supply and return c...

Page 12: ...sion at nominal output for 13 O2 mg m3 240 131 Chimney draft Pa mbar 1 8 0 01 0 08 Noise level dB below 75 Supply voltage 1 PEN 50Hz 230V TN S Insulation IP 20 Power consumption at nominal output W 40 45 Power consumption at minimum output W 20 25 Maximum power consumption controller fan motoreducer W 115 115 Power consumption igniter W 300 300 Power consumption in stand by mode W 3 3 Ambient temp...

Page 13: ...ontinuous operation at nominal output dispenser model h ca 21 dispenser 240L ca 16 dispenser 240L Width Dispenser model width mm 150L 1015 240L 1225 400L 1455 150L 1015 240L 1225 400L 1455 Height Dispenser model height mm 150L 1485 240L 1485 400L 1485 150L 1485 240L 1485 400L 1485 Depth Dispenser model depth mm 150L 1030 240L 1030 400L 1030 150L 1030 240L 1030 400L 1030 Water volume dm3 102 102 Fl...

Page 14: ...3 105 35 CO emission at nominal output for 13 O2 mg m3 211 191 Chimney draft Pa mbar 5 15 0 05 0 15 Noise level dB below 75 Supply voltage 1 PEN 50Hz 230V TN S Insulation IP 20 Power consumption at nominal output W 86 102 Power consumption at minimum output W 34 36 Maximum power consumption controller fan motoreducer W 160 160 Power consumption igniter W 300 Power consumption in stand by mode W 4 ...

Page 15: ...oller Heat exchanger is fitted with mechanical cleaning system that also ensures swirles for exhaust gases also The washout hole provided with the flap located on the top of boiler body ensures access to the top part of heat exchanger it vertical exhaust gas galleries and the cleaning system The second main assembly of the boiler relates to fuel supply system that is the integral part of fuel disp...

Page 16: ...mart Fire SF31 and SF41 boiler features with steel body analogical to design of SF11 SF15 and SF22 boiler The evident difference relates to bigger heat exchanger that in case of SF31 and SF41 boiler is provided with four vertical water trays instead of two Analogically as in case of SF11 SF15 and SF22 boiler they provide three exhaust gas galleries that enable flow of exhaust gases Figure No 3 No ...

Page 17: ...alue over 17 MJ kg Moisture content max 12 Ash content max 0 5 Moreover it is recommended that fuel meets some standards regarding granulated pellet It applied in particular to the diameter of granulated material calorific value and moisture content PELLET Ö Norm DIN Norm DINplus Calorific value 18 MJ kg 18 MJ kg 18 MJ kg Bulk density 1 12 kg dm3 1 0 1 4 kg dm3 1 12 kg dm3 Moisture content max 10 ...

Page 18: ...55 155 155 155 155 155 H 695 695 695 695 945 945 I 100 100 120 120 120 120 J 1025 1025 1025 1025 1275 1275 K 160 160 160 160 160 160 L 240 240 240 240 240 240 M 145 145 145 145 145 145 N 195 195 195 195 195 195 X width 885 1095 885 1095 885 1095 Y height 1485 1485 1485 1485 1485 1485 Z depth 770 770 770 770 770 770 Figure No 1 Dimensions of Smart Fire SF11 SF15 and SF22 boiler with 150L and 240L d...

Page 19: ...00 F 790 790 790 G 155 155 155 H 695 695 645 I 100 120 120 J 1025 1025 1275 K 160 160 160 L 240 240 240 M 145 145 145 N 195 195 195 X width 1325 1325 1325 Y height 1485 1485 1485 Z depth 855 855 855 Figure No 2 Dimensions of Smart Fire SF11 SF15 and SF22 boiler with 400L dispenser SMART FIRE BOILER User Manual Page 18 55 ...

Page 20: ...over of controller access opening 4 Fuel dispenser applicable to 400L dispenser 5 Fuel dispenser flap 6 Exchanger masking grille 7 Cover of valve and capacitive sensor access hole 8 Fuel supply system capacitive sensor interlock switch 9 Boiler door masking grille 10 Boiler exchanger body SMART FIRE BOILER User Manual Page 19 55 Top View ...

Page 21: ...ching with exhaust temperature sensor and Lambda probe option 14 Vacuum system limit switch socket 15 Drainage stub pipe 16 Exhaust fan casing 17 Fumes manifold washout hole 18 Vacuum system engine power socket 19 Return water stub pipe 20 Fuel dispenser access hole cover SMART FIRE BOILER User Manual Page 20 55 Rear View Side View from fuel dispenser side ...

Page 22: ...rt Fire SF 11 SF15 SF22 SF31 and SF41 boiler design diagram 21 Boiler door masking grille limit switch 22 Burner chamber door 23 Ceramic igniter and burner washout hole masking grille 24 Ash pan chamber door SMART FIRE BOILER User Manual Page 21 55 ...

Page 23: ...SF11 130 L A 555 B 870 C 710 D 810 E 770 F 130 G 210 H 865 I 70 J 100 X width 570 Y height 1640 Z depth 930 Figure No 6 Dimensions of Smart Fire SF11 boiler with 130L dispenser SMART FIRE BOILER User Manual Page 22 55 ...

Page 24: ... 7 Smart Fire SF11 130L boiler design diagram 1 Touch screen panel 2 Top masking grille 3 Lower masking grille 4 Access cover 5 Fuel dispenser flap SMART FIRE BOILER User Manual Page 23 55 Front View Top View ...

Page 25: ...e option 9 Return water stub pipe 10 Vacuum system engine power outlet 11 Safety thermostat reset under plastic cover 12 Cover of valve and capacitive sensor access hole 13 Rear masking grille 14 Vacuum system limit switch socket 15 Fuel supply system capacitive sensor interlock switch SMART FIRE BOILER User Manual Page 24 55 Side View from fuel dispenser side ...

Page 26: ...ber door 18 Ceramic igniter and burner washout hole masking grille 19 Ash pan chamber door 20 Exhaust breeching access opening cover 21 Heat exchanger lower part washout hole SMART FIRE BOILER User Manual Page 25 55 Side View from side of exhaust breeching Front View with open masking grille ...

Page 27: ...5 585 G 155 155 155 155 H 930 930 930 930 I 160 160 160 160 J 1280 1280 1280 1280 K 160 160 160 160 L 300 300 300 300 M 205 205 205 205 N 320 320 320 320 X width 1015 1225 1015 1225 Y height 1485 1485 1485 1485 Z depth 1030 1030 1030 1030 Figure No 10 Dimensions of Smart Fire SF31 and SF41 boiler with 150L and 240L dispenser SMART FIRE BOILER User Manual Page 26 55 ...

Page 28: ...65 E 860 860 F 790 790 G 155 155 H 930 930 I 160 160 J 1280 1280 K 160 160 L 300 300 M 205 205 N 320 320 X width 1455 1455 Y height 1485 1485 Z depth 1030 1030 Figure No 11 Dimensions of Smart Fire SF31 and SF41 boiler with 400L dispenser SMART FIRE BOILER User Manual Page 27 55 ...

Page 29: ...1410 1410 E 605 605 F 585 585 G 155 155 H 695 695 I 100 120 J 1025 1025 K 160 160 L 225 225 M 145 145 N 195 195 X width 815 815 Y height 1200 1200 Z depth 795 795 Figure No 12 Dimensions of Smart Fire SF11 COMPACT and SF15 COMPACT boiler SMART FIRE BOILER User Manual Page 28 55 ...

Page 30: ... COMPACT with 90L attachment X width 815 815 Y height 1655 1655 Z depth 795 795 Dimension Model SF11 COMPACT with 165L attachment SF15 COMPACT with 165L attachment X width 825 825 Y height 1655 1655 Z depth 795 795 SMART FIRE BOILER User Manual Page 29 55 ...

Page 31: ...pact boiler diagram 1 Touch screen panel 2 Fuel dispenser 3 Fuel dispenser drive screw system casing 4 Fuel dispenser flap 5 Boiler door masking grille 6 Heat exchanger top part access cover SMART FIRE BOILER User Manual Page 30 55 Top View Front View ...

Page 32: ... burner in case of false ignition detection Capacitive proximity switch protects the fuel supply system against permanent stoppage resulted from jamming by accumulation of excessive fuel Capacitive proximity switch is connected do the circuit of boiler door limit switch with serial connection according to Figure No 17 Boiler controller displays BOILER LEAKAGE message and stops fuel supply and exha...

Page 33: ...ning the fuel remains may be removed from fuel supply system For this purpose Set sensor interlock switch in 1 position Open burner grate in Manual Control menu Activate fuel supply in Manual Control menu and ensure feeder operation for ca 5 minutes After completion of above steps set sensor interlock switch in 0 position and then operate the boiler again and check fuel supply system in respect of...

Page 34: ...crew in clockwise direction to increase sensitivity Do not change sensor sensitivity more than by half of rotation 180º New setting shall ensure proper sensor performance and detection of excessive fuel accumulation inside feeder pipe 7 2 Primary and secondary air damper Smart Fire boiler is fitted with individual primary and secondary air intake that supply to the boiler the air required for comb...

Page 35: ... according to exhaust gas parameters of combustion process If necessary close the dampers appropriately to reduce air volume Air intake reduction shall not be over the cross section demonstrated on Figure No 19 Secondary air damper Primary air damper Dimension Model SF11 SF15 SF22 SF31 SF41 A 36 5 31 5 31 5 41 5 41 5 Z 25 25 25 35 35 Figure No 19 Air intake default adjustment SMART FIRE BOILER Use...

Page 36: ... 2 minutes until the screen displays Boiler OFF menu you can continue until you can hear pellet placed inside the ash pan Next empty the ash pan In case of any fuel left in the empty ash pan it can be placed in the fuel dispenser again Next turn on the boiler again that will proceed to firing up mode 8 2 Boiler operation Before boiler firing up Check that enough water is provided in the central he...

Page 37: ...eter firstly consult controller user manual and always record any change of settings Note that effects related to the change of parameters may be evident following a few hours In case of installed mixing valve also setup of its parameters is available These parameters are programmed by the authorized service If change of this parameter is necessary always record any change of parameter to allow re...

Page 38: ...firstly lower the washout hole from holders by moving it upwards Smart Fire SF11 130 on the left from ash pan chamber access door before opening remove 4 fixing nuts Figure No 7 item 21 When closing heat exchanger lower washout hole check gaskets in respect of any sign of wear as well as tightness of closed washout hole 8 5 Maintenance and cleaning Before commencement of works related to maintenan...

Page 39: ...under the burner shall rest on runners without noticeable resistance or collision with the burner and other parts of mechanism Clearing of exhaust breeching and the exhaust fan is possible after opening the breeching washout hole located in the lower part of exhaust manifold Regular checks are required regarding fan operation Prevent stoppage or failure of exhaust fan resulted from contamination a...

Page 40: ...ith two motoreducers installed in fuel supply system one driving the valve and the second driving the screw inside the pellet dispenser Each one is provided with thermistor that protects against loading resulted from jamming To remove the cause of motoreducer jamming Put out and disconnect the boiler from power supply Rotate manually motoreducer by 90º in clockwise direction Boiler tightness shall...

Page 41: ...gineering Protection of closed loop system water heating installations connected to heating networks Requirements PN B 02440 1976 Standard Heating and heat engineering Protection of hot potable water devices Requirements PN EN 12828 2006 Standard Heating systems in buildings Designing of central heating water systems their amendments or replacing regulations 9 1 Bringing boiler inside Bringing the...

Page 42: ... back min 500mm from above min 500mm Boiler room must be provided with appropriate supply exhaust ventilation with supply duct running under the floor of boiler room and exhaust duct running under the structural floor Boiler room must be provided with fire rated door EI30 Door shall be fitted with self closer Boiler room door shall be closed during boiler operation Figure No 20 Reference position ...

Page 43: ... chimney draft the connection must be provided with flue damper and the flue liner with the draft controller installed below the connection of chimney and flue liner Chimney connected to the boiler shall comply with all applicable standards in particular PN EN 13384 1 safety requirements and good building practice If required the chimney shall undergo inspection acceptance performed by competent a...

Page 44: ... to installation user shall consult the following diagram Figure No 22 to Figure No 28 In case of hot water exchanger of small volume Two jacket exchanger of volume up to 150L Exchanger with coil of volume up to 220L and coil volume up to 1 4m2 If min temperature of hot water is limited to 40ºC the direct connection of exchanger to the boiler is allowed instead of using TV thermostatic valve Figur...

Page 45: ... Closed system heating circuit hot water exchanger Figure No 24 Circuit with plate heat exchanger boiler with open system hot water exchanger and closed type heating circuit SMART FIRE BOILER User Manual Page 44 55 ...

Page 46: ...ating circuit open hot water exchanger connected directly to the boiler Figure No 26 Heating circuit closed heating circuit hot water exchanger connected directly to the boiler SMART FIRE BOILER User Manual Page 45 55 ...

Page 47: ...correct and safe operation of the heating devices If required the installation shall undergo inspection acceptance performed by competent authorities 9 5 Hydraulic TV Kit Smart Fire boilers are delivered also along with Hydraulic TV Kit to be assembled by the user The kit shall be installed to the rear wall of boiler pursuant to list of components on Figure No 29 No 30 and No 31 Each hydraulic kit...

Page 48: ...exible tube EMICASA 5 Hard gasket 6 Brass nipple 7 Hard gasket 8 Gate valve orifice 9 Nipple 10 Ball valve return connection 11 Thermostatic valve TV 55ºC 12 Nipple 13 Filter 14 Nipple 15 Half union 16 Rubber gasket 17 Pump 18 Rubber gasket 19 Half union with valve 20 Nipple 21 Cross boiler return connection SMART FIRE BOILER User Manual Page 47 55 ...

Page 49: ... Fire SF11 and SF15 boiler 1 14 Refer to Figure No 29 15 Elbow 16 Half union 17 Rubber gasket 18 Pump 19 Rubber gasket 20 Half union with valve 21 Nipple 22 Elbow 23 Cross boiler return connection SMART FIRE BOILER User Manual Page 48 55 ...

Page 50: ...ing within 7 days since completion of works Commissioning the first run shall be performed by HKS LAZAR authorized service only The guarantee shall only be valid if any work in terms of commissioning were delivered by HKS LAZAR authorized service User shall cover the costs of commissioning pursuant to HKS LAZAR pricelist Detail data of HKS LAZAR Sp z o o required for reporting readiness for commis...

Page 51: ...d check if the smoke does not escape from beneath the covers and seal any detected leaks Tightness of doors during the firing up check if the smoke does not escape around the doors and adjust the hinges if required Tightness of dispenser during the firing up check if the smoke does not escape from the dispenser and seal any detected leaks After the firing up heat the boiler to the recommended oper...

Page 52: ...em check including disassembly and cleaning of exhaust fan rotor and fan chamber check regarding disassembly and cleaning of capacitive proximity switch and settings protection against the low temperature corrosion any unauthorized modifications and repairs During the inspection any worn elements shall be replaced and any identified defects shall be repaired After the inspection the service engine...

Page 53: ...ance of engineering evaluation regarding boiler room heating system and hot water system 8 User should immediately report to service engineer any irregularity or abnormality related to boiler operation 9 During the guarantee period the user has right to repairs delivered free of charge except the user s activities described in the user manual replacement of the device with new one when repair is i...

Page 54: ...e of obligations arising from the guarantee or warranty for defects complaint processing keeping service records by the manufacturer namely HKS Lazar Sp z o o Absence of personal data prevents conclusion of the agreement regarding guarantee and performance by the manufacturer of obligations arising from the guarantee 5 You have the right to access your personal data any time and the right to corre...

Page 55: ... completeness and equipment Only completed Guarantee Card is valid Measurement Type Value Chimney draft Pa Exhaust gas temperature C Boiler room cubic volume m3 Supply ventilation size cm2 Hereby the user confirms that 1 The device revealed no defect during commissioning performed by HKS LAZAR authorized service 2 He was given the Installation and Operation Manual along with completed Guarantee Ca...

Page 56: ...ost warranty repairs of Smart Fire boiler and regular annual inspections Any remarks shall be included in the following table Date Work Description Authorized Service Signature and Stamp Client Signature SMART FIRE BOILER User Manual Page 55 55 ...

Page 57: ...www hkslazar com HKS LAZAR Spółka z o o 44 335 Jastrzębie Zdrój ul Wodzisławska 15B POLAND 48 32 47 57 123 48 32 47 29 578 48 32 47 51 960 e mail sekretariat hkslazar pl facebook com HKS LAZAR ...