Alarko ALDENS 105 User Manual Download

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ALDENS 65, 85, 105, 130, 150 L/T

USER MANUAL

Summary of Contents for ALDENS 105

Page 1: ...ALDENS 65 85 105 130 150 L T USER MANUAL ...

Page 2: ...Code No A 4 1 14i Publishing Date 180121 Revision Date 180121 ...

Page 3: ...ALDENS 65 85 105 130 150 L T USER MANUAL ...

Page 4: ...2 5 5 Sanitary Needs For a Long Boiler Life and Proper Operation 22 2 5 6 Minimum Free Space Dimensions To Be Left Between the Boiler and the Walls 23 2 5 7 Device Mechanical Circuitry Hydraulic Gas Exhaust 25 2 6 Water Management 26 2 6 1 Circulating Pump Technical Properties and Characteristic Curves 26 2 6 2 Water Pressure Supervision 29 2 6 3 Water Fill Drainage From The Circuit 31 2 6 4 Hardn...

Page 5: ... Module and Sensor Quantities 56 4 Comissioning Adjustments and Maintenance 58 4 1 Temperature Settings And Mode Selection On The Main Panel 58 4 1 1 Monitoring and Setting Parameters 58 4 1 2 Language Selection 59 4 1 3 Setting The Comfort Temperature 59 4 1 4 Boiler Operation Mode Selection 61 4 2 Accessing The Menus And Parameters 62 4 3 Time Program Settings 63 4 4 Frost Protection Settings 66...

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Page 7: ...sassembling As factory setting ALDENS boilers are set to operate with natural gas fuel Whether if LPG will be used as fuel for a single or a cascade system all the boilers should be adapted to operate with LPG fuel For establishing this adaptation please refer to Alarko Carrier authorized services Care to keep this user manual textbook with safety Read all the instructions Warranty Your device s w...

Page 8: ...ive 2010 30 EU of the European Parliament and of the Council with regard to the energy labelling of space heaters combination heaters packages of space heater temperature control and solar device and packages of combination heater temperature control and solar device 2009 125 EC ECODESIGN DIRECTIVE Commission Regulation EU No 813 2013 of August 2013 implementing directive 2009 125 EC of the Europe...

Page 9: ...o Comfort setpoint Heating to Reduced setpoint Heating to frost protection setpoint Process running please wait Change battery Burner operation Info level activated Programming activated Heating temporarily switched off ECO function active Holiday function active Reference to heating circuit Maintenance special operation Error messages Selection of Domestic Hot Water DHW Heating Heating Mode Selec...

Page 10: ...9 16 9 13 9 23 9 27 9 06 Flue Temp Max Min Load 50 30 o C o C 63 3 40 4 51 6 34 2 64 8 32 1 58 0 31 7 54 4 43 8 Flue Temp Max Min Load 80 60 o C oC 82 7 64 1 70 0 62 7 78 0 60 8 74 8 60 5 74 5 65 0 Electrical Properties Electrical Input Voltage Frequency VAC Hz 230 50 230 50 230 50 230 50 230 50 Electrical Fuse A 6 3 6 3 6 3 6 3 6 3 Electrical Consumption in Standby W 2 7 2 7 2 7 2 7 2 7 Electrica...

Page 11: ...ture regime means 60 C on return and 80 C on flow Equipped with a supplementary heating system Auxiliary electricity consumption Low temperature regime means 30 C for condensing boilers 37 C for low temperature boilers and 50 C for other appliances on return temperature B11 Boiler s Cogeneration Space Heater Other items ALARKO CARRIER SAN TİC A Ş GOSB Gebze O S B Şahabettin Bilgisu Cad 41400 Gebze...

Page 12: ...items ALARKO CARRIER SAN TİC A Ş GOSB Gebze O S B Şahabettin Bilgisu Cad 41400 Gebze Kocaeli Turkey YES NO NO NO NO NO Item Symbol Value Unit Item Symbol Value Unit Rated heat output Pn 105 kW Seasonal space heating energy efficiency ηs 92 At nominal heat output and high temperature regime P4 101 3 kW At nominal heat output and high temperature regime η4 86 9 At 30 of nominal heat output and low t...

Page 13: ... consumption Other items ALARKO CARRIER SAN TİC A Ş GOSB Gebze O S B Şahabettin Bilgisu Cad 41400 Gebze Kocaeli Turkey YES NO NO NO NO NO Item Symbol Value Unit Item Symbol Value Unit Rated heat output Pn 145 kW Seasonal space heating energy efficiency ηs 91 At nominal heat output and high temperature regime P4 143 7 kW At nominal heat output and high temperature regime η4 89 2 At 30 of nominal he...

Page 14: ... 2 4 1 ALDENS 65 L T No Item 1 PRESSURE SENSOR 2 FLUEGAS SENSOR 3 FAN 4 HEAT EXCHANGER 5 IGNITION IONIZATION ELECTRODE 6 RETURNING PIPE TO EXCHANGER 7 OUTGOING PIPE FROM EXCHANGER 8 BOILER RETURN TEMPERATURE SENSOR 9 AIR PURGE VALVE 1 2 10 GAS VALVE 11 VENTURI 12 LIMIT THERMOSTAT 13 MAINBOARD ASSEMBLY 14 CONDENSATE SYPHON DRAIN HOSE 15 BOILER OUTFLOW TEMPERATURE SENSOR ...

Page 15: ...ESSURE SENSOR 9 AIR PURGE VALVE 1 2 2 FLUEGAS SENSOR 10 GAS VALVE 3 FAN 11 VENTURI 4 HEAT EXCHANGER 12 IONIZATION ELECTRODE 5 IGNITION ELECTRODE 13 MAINBOARD ASSEMBLY 6 RETURNING PIPE TO EXCHANGER 14 CONDENSATE SYPHON DRAIN HOSE 7 OUTGOING PIPE FROM EXCHANGER 15 BOILER OUTFLOW TEMPERATURE SENSOR 8 BOILER RETURN TEMPERATURE SENSOR ...

Page 16: ...e Installation 2 5 1 Content of Shipping You will see the below parts and accesories when unpacking your boiler s package The list of contents in the coming pages can be purchased via the Alarko authorised distributors ...

Page 17: ...s Pump Connection Set ALDENS 65 L T x1 x2 x2 x2 x2 Pump Connection Set ALDENS 85 L T ALDENS 105 L T x1 x2 x1 x2 x2 Pump Connection Set ALDENS 130 L T ALDENS 150 L T x1 x2 x1 x2 x2 AGU2 550A109 Single Extension Module Set x1 x1 x1 x1 AGU2 550A109 Double Extension Module Set x2 x2 x2 x1 x1 ...

Page 18: ...e or back to back docking Used for incapable walls of weight carrying Purchased as a single console set QAZ36 522 109 Sensor For DHW tank or hydraulic header PVC 2m QAZ36 481 101 Sensor For solar collector Silicone 1 5m QAD36 101 Bracelet Type Sensor For mixing circuit and plate heat exchanger QAC34 101 Outside Temperature Sensor ...

Page 19: ...nit OCI345 Cascade Module Set x1 x1 AVS37 397 509 Service HMI Set x1 x1 For comissioning and setting up the slave boilers OCI700 1 Service Tool Balance Tank Should be appropriate for the sanitary installation Hydraulic Header ...

Page 20: ...nstalled The secondary circuit expansion vessels should appropriately be selected by the installer contractor firm Oxygen Seperator Silt Trap Strainer Neutralizer 150 kW 03 150 Neutralizer 300 kW 04 BGN Neutralizer 650 kW 08 BGN Neutralizer Container Connection Elbow 40 mm ...

Page 21: ...46 mm 246 mm 157 mm D C 9 mm 107 mm 50 mm 81 mm 165 mm 165 mm Drain Condensate 3 4 Gas TOP VIEW BOTTOM VIEW FRONT VIEW BACK VIEW BOILER TYPE A DEPTH mm B HEIGHT mm C BOILER OUTFLOW D BOILER RETURN ALDENS 65 L T 540 627 G 1 G 1 ALDENS 85 L T ALDENS 105 L T ALDENS 130 L T 540 797 G 1 G 1 ALDENS 150 L T 635 797 G 1 G 1 ...

Page 22: ...cuitry a plate heat exchanger should be used Silt trap strainer Expansion vessel per each boiler in order for a long life of your device and the validity of your warranty horizontal from wall to pipe axis 107 mm 357 mm 122 mm min 200 mm min 200 mm 165 mm 36 mm 18 mm 0 597 mm 165 mm The flue collector pipe s slope used for cascade systems will be nearly 1 5o Every additional collector pipe adds nea...

Page 23: ...st be properly selected by the contractor firm 2 5 6 Minimum Free Space Dimensions To Be Left Between the Boiler and the Walls The minimum dimensions of free space to be left between the boiler and the walls taking the ergonomy of the service personnel while working is stated in the below image as seen The LMS 14 boiler controller card has a frost protection system for a possible situation of wate...

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Page 25: ...nfirmative flue pipe system to the directives up to date Detailed additional informa tion can be found at Section 3 5 Flue Pipe System and Components safety purge valve water pressure sensor boiler circulating pump expansion vessel condensate syphon boiler return boiler water exit temperature sensor boiler water return temperature sensor ignition transformer boiler outflow gas fuel inlet gas valve...

Page 26: ...turn and outflow the needed head rise may also differ so that the pump should be selected carefully The LMS 14 card adjusts the pump speed to set the temperature difference between cold water inlet and hot water outlet to 20 C constant value Depending on the ALDENS type boiler total pressure drop curves are as seen below Plate Heat Exchanger Balance Tank Grundfos Wilo Grundfos Wilo UPML 25 105 130...

Page 27: ...WM 1 x 230 V 50 60 Hz Pumps Head Rises GRUNDFOS Variable Pressure PWM Modulating Grundfos UPML 25 105 130 PWM 1x230 V 50 60 Hz Grundfos UPML 32 105 180 PWM 1x230 V 50 60 Hz 0 100 200 300 400 500 600 0 1000 2000 3000 4000 5000 6000 7000 Boiler Pressure Loss mbar Water Flowrate l h ALDENS 65 ALDENS 85 ALDENS 105 ALDENS 130 ALDENS 150 UPMXL GEO 32 125 180 PWM 1 x 230 V 50 60 Hz ...

Page 28: ...WM Modulating WILO Variable Pressure PWM Modulating WILO Constant Pressure Staged WILO Variable Pressure PWM Modulating WILO Constant Pressure Staged Wilo Yonos Para HF 25 7 Wilo Yonos Para HF 25 10 30 10 Wilo Yonos Para HF 30 12 ...

Page 29: ...PS system related to pressure disturbances emerging from external causes The switching differential takes a role as a safety margin when the pressure is returning to its normal range LMS 14 shuts the gas valve down when the maximum water pressure value is reached but the circulating pump continues its operation When the water pressure starts to decrease being far as the safety margin switching dif...

Page 30: ...pump operation If LMS 14 reads an unvalid pressure value after the pump on signal is received the DPS system will not permit boiler start by its start prevention function or will take sytem to lockout in this case use 2490 Dyn press superv sh down LMS 14 starts a water pressure supervision sequence which will last for Dynamic Pressure Super vision Time Dyn press superv tme 2495 after Tdelay second...

Page 31: ... exist on the water circuit The valve should always be ready for using and no plug like similar connections or equipment should be connected 2 6 4 Hardness and Conductivity of Water Fur Layer The heating circuitry should be well cleaned before first fill up In the first fill up only use drinking water If the water supplied to the system does not carry the mentioned properties additionaly a refinem...

Page 32: ...metre Tanım Açıklama 3916 1 Max temp differential flow return T MaxTdiff flow return Load 20 lowered T MaxTdiff flow return SLT delta T Offset partial load Output reduced to minimum 6605 1 SLT T diff start prev DT MaxTdiff flow return SLT delta T 3921 1 Number of errors delta T within 24 h Offset start prevention If the T value is higher than maximum let T value the boiler load is lowered by 20 66...

Page 33: ...n The arm should be in the same di rection as the line 2 LEAVE THE VALVES AS IT STAYS IF INI TIALLY OPEN 3 Take the control system to standby if it is operating and close the gas line valve as shown in the left image red arrow 4 An Alarko Carrier authorized service should be connected before re operation For a de tailed list of authorized services please visit www alarko carrier com tr site As can...

Page 34: ... valve Zip Pack Connection to Expansion Tank All the sanitary or other accessory included in your product s package or other outer additional sani tary equipment called in this manual should only be mounted by authorized and well trained peo ple Do not let anybody to make or modify the installation It is advised for your product to be used comissioned with the proper Pump and Accessories Kit which...

Page 35: ... service personnel or not do not put any part of your body through inlet of the air suction figured below Do not throw in or let any tiny object to enter from the air suction what meant is the inlet of the venturi Be sure for there haven t been any forgotten tiny parts or objects like nuts washers or plastic parts etc inside the boiler volume before closing mounting the front and side panels NO PA...

Page 36: ...y Stabilizing the flame consistently regulating pressure fluctuations arising from the gas line and using the gas fuel at best performance Using the high condensation performance on the flue gas passing around around the water carrying coils transferring the inner energy sensible heat of water vapor to the primary circuit of your installation at best performance are the main forecoming advantages ...

Page 37: ...s advised to use Sentinel brand cleaning and care products for a long duration and high efficient life of your boiler The below table consists of the so called products with the corer espondant benefits Field of use Sentinel Product Benefit Corrosion lime fur layer inhibitor X100 X500 Prevents Sound prevention X200 Prevents Cleaning X300 Problem solver Dirt vanishing X400 Problem solver Antifreeze...

Page 38: ... first plate member from wallside towards the front of the boiler The heat exchanger heat exchanger connection plate chassis not shown in the above figure hang connection plate is a whole sandwich structure The hanging plate is the part to carry all the structure s weight It is mounted on a wall or on the ALDENS boiler hanging console The system reliability has been examined water filled up by adv...

Page 39: ...t The need for the limit thermostat is to increase the heat exchanger burner door insulation s servive life It also prevents rapid aging of the gasket material due to disassembling and assembling of the burner door for maintenance and or misaligned imperfect docking of the burner door on the heat exchanger combustion chamber entrance The activation temperature of the limit thermostat is 260 15 C T...

Page 40: ...65 L T models the thermal fuse is located on the heat exchanger and can be reached easily For ALDENS 85 105 130 150 L T models it is located at the backside of the heat exchanger which is also impossible to reach by hand Thermal Fuse Activation Temperature 318 C The location of the thermal fuse on the ALDENS 85 105 130 150 L T range heat exchangers enforces the need of heat exchanger disassembling...

Page 41: ... to damage or defects emerging from inappropriate conditions of storage The packing material plastics foam polystrene nails screws bolts or staples punches etc should always be kept far from childs reach ALDENS condensing boiler is attached as unable to shake or move on a wooden palette The ALDENS 65 85 105 130 150 L T boilers master or slave net weights are 55 69 69 75 and 89 kg s in order as unp...

Page 42: ... get an insight about a better understanding of using your condensing boiler also for domestic hot water DHW production and storage in an accumulation tank The below table can be used for determining the cross sectional areas and the maximum cable lengths for the wiring These informations are only for sensor cables In case of cascade system installation connect the B3 38 QX3 DHW sensor to the same...

Page 43: ...IN 230 V AC GROUND TERMINAL FAN MASTER PANEL RESET BUTTON SLAVE SLAVE PANEL SIGNAL TERMINAL 14 PINNED RIBBON CABLE CASCADE MODULE OCI OUTFLOW TEMPERATURE SENSOR INFLOW RETURN PRESSURE SENSOR FLUEGAS SENSOR CABLE GROUP 2 SIGNAL BOILER INSIDE CABLE GROUP 1 SIGNAL VOLTAGE TERMINAL Fuse 6 3 Amperes Fuse 6 3 Amperes CABLE GROUP 3 LINE TERMINAL MAINBOARD Mainboard front cover and cap not shown in this v...

Page 44: ...ulating Pump EXPANSION VESSEL DHW TANK PUMP Domestic Hot Water DHW Tank DHW Domestic Hot Water Sensor DHW TEMPERATURE SENSOR CONNECTION LMS 14 Boiler Mainboard Box DOMESTIC ARMATURES No need to make a PWM signal connection whether if the pump is not a modulating type BOILER CIRCULATING PUMP PWM SIGNAL CONNECTION BOILER LINE CONNECTION SIGNAL CONNECTION HOT WATER OUTFLOW COLD WATER INFLOW RETURN ...

Page 45: ...the same type with the balance tank sensor Maybe due to extreme temperature conditions maximum of 200 C an altenative type QAZ 36 481 101 NTC 10kΩ 30 200 C can be used The below table can be referred in order to sumarize the sensors Where Used Type Sensor name Sensor type Measuring Range Tolerance Time Constant Cable Length Appearance Solar Panel Wet bulb QAZ36 48 1 101 NTC 10 kΩ 25 C 30 200 C 0 5...

Page 46: ...aced a room thermostat per different three zones places to be sensed and controlled In other means LMS 14 can be connected to different three room thermostats at the same time Water Pressure Sensor DHW Sensor Flue Gas Sensor Cascade sensor only for the Master Boiler Outside Temperature Sensor DIGITAL INPUT optional ANALOG INPUT optional DIGITAL INPUT optional DIGITAL INPUT optional can be assigned...

Page 47: ...ting the right terminals are X7a and X30 CL is the BSB Boiler System Bus data connection and CL is the BSB ground connection These connections will also be used with the room controller 3 5 Flue Pipe System and Components For boilers having a maximum capacity bigger than 50 kW s flue pipe outlets can not be directed out through a side wall or window That s why in the below schematic picture a flue...

Page 48: ...screte pipe system just like the flue gas exhaust system going out from a side wall In combination with these examples the flue exhaust may be done from a flat and horizontal roof also like through an inclined roof with a roof adapter The examples can easliy be multiplied The flue pipe system can be like in the examples above or like in the standard Alarko flue pipe sys tem kits and equipments as ...

Page 49: ...xhaust from inside the shaft fresh air direct suction from the boiler medium open type B33 Exhaust pipe from inside the shaft fresh air direct suction from the boiler medium horizontal concentric connection open type B33 Horizontal concentric pipe connection to condensate proof chimney fresh air from the boiler medium open type C13x Horizontal concentric passage for inclined roofs hermetic type C3...

Page 50: ...325 325 26 85 7 75 317 317 317 25 1 105 3 52 226 226 226 17 5 130 3 32 151 151 151 11 2 150 1 26 125 125 125 9 0 Equivalent Bend Lengths m Type Φ 100 Φ 130 Φ 150 Φ 200 Concentric Φ 100 150 Leq Leq Leq Leq Leq 45o 2 3 1 8 1 7 3 7 1 3 90o 3 7 4 4 4 0 5 7 2 2 The equivalent bend lengths are also given in the table below The flue pipe lengths designated in this section are calculated for positive pres...

Page 51: ... location of fresh air suction or flue gas exhaust and etc While planning and or designing the sanitary equipment which includes the flue fresh air piping comissioning the icons offered below will satisfy a need for a common language between you the authorized services and Alarko Carrier headquarters It shouldn t be forgotten that in order to be able to make flue gas measurements the piping should...

Page 52: ...PPORT BRACKET Φ150 PIPE CAP WITH SYPHON Φ100 Φ130 90 ELBOW ADAPTER CONCENTRIC TO PARALLEL Φ100 150 90 CONCENTRIC ELBOW Φ100 Φ150 AIR INTAKE GRILL Φ130 45 ELBOW Φ100 150 45 CONCENTRIC ELBOW Φ130 ROOF TERMINAL only for exhaust Φ100 WALL SEAL Φ100 EXTENSION WITH SAMPLING HOLE Φ100 WALL BRACKET Φ100 CASCADE CHECKVALVE Φ130 WALL BRACKET Φ100 130 INCREASING FLUE ADAPTER 100 130 Φ100 PP SPACER 2 pieces Φ...

Page 53: ... mixing circuit connection example with hydraulic header Single boiler 1 direct circuit 1 mixing circuit 1 DHW tank circuit connection example with hydraulic header 3 6 DHW Tank Solar Collector Direct and Mixing Circuits System Examples ...

Page 54: ... double direct circuits 1 mixing circuit 1 DHW tank circuit with solar panel connection example with hydraulic header Double cascade boilers 3 mixing circuits 1 DHW tank circuit connection example with hydraulic header ...

Page 55: ...gning a variety of schemes As a direct circuit it could be taken as the domestic and conventional panel radiator heating system and also floor heating or water to air heat pump ventilation It is possible to derive different variations Important Your ALDENS boiler are capable of being constructed as a segmented cascade system up to 256 boilers 16 segments x 16 boilers segment 256 boilers It is also...

Page 56: ...sor QAZ36 481 109 Solar Panel 1 Staged PWM 1 1 1 1 Staged PWM 1 1 1 1 2 1 Staged PWM 1 1 1 1 1 1 1 Staged PWM 2 1 1 1 1 Staged PWM 3 1 1 1 1 2 1 Staged PWM 3 1 1 1 1 1 1 2 1 1 Staged 2 1 1 1 1 2 1 PWM 2 1 1 1 2 1 Staged 2 1 1 1 2 1 1 2 1 PWM 2 1 1 1 1 1 1 2 1 Staged PWM 2 1 1 1 1 2 1 1 3 1 1 Staged PWM 1 1 1 1 1 1 1 2 1 Staged PWM 1 2 1 1 2 1 2 2 1 Staged PWM 1 2 1 1 2 1 3 2 1 Staged PWM 1 1 1 1 1...

Page 57: ...ollable boiler pump 8 There should be a minimum number of extension modules used as the quantity of the mix ing circuits That s why the mainboard LMS 14 is incapable of controlling a mixing valve as itself 9 A single extension module can only control the 3 way mixing valve the circulating pump and the sensor of a mixing circuit There is also an extra sensor output Three additional pumps can be con...

Page 58: ...fter another Boiler Temperature Outside Temperature Domestic Hot Water Temperature Heating Mode On Off DHW Tank Heat Demand Date Customer Call Center Static Water Pressure Rolling The Selection Wheel Phone Number For being at the main display press the ESC button for a couple of times At the main display you will see the boiler temperature when a single boiler is installed or the cascade flow temp...

Page 59: ...th a new language selection it is impossible to take the process back without the same steps Thus you may get lost in the menu Please refer to a native speaker of the new language selection 4 1 3 Setting The Comfort Temperature If your system consists a room unit temperature controller comfort temperature will be the sensed temperature by this device If your system does not contain a room unit the...

Page 60: ...the desired value Fig 4 Boiler will accept this setting and will operate based on the new comfort setpoint Fig 1 Press ESC couple of times and see the above display Fig 2 Comfort temperature value will be changing as you roll the wheel ...

Page 61: ... want to turn off the device take the mode to this level Economy Mode The mode in which the boiler operates in low temperature low fire Comfort Mode The mode in which the boiler operates regarding to the comfort setpoint mentioned in the previous page Auto The boiler operates in coherence with the preset time program The time program lets the user to manually preset three switch ON and three switc...

Page 62: ... 6 seconds On the next display choose the line Enduser by rolling the wheel Press the OK button for once to confirm for access to the Enduser level ATTENTION You are unauthorized to access user levels other than En duser Level Only Alarko authorized services have the right to access other levels Detection of prohibited access will cancel your device warranty Now you are in the Enduser Level ...

Page 63: ...ing days as a factory setting the weekend is already active If you dont wish an operation at weekend you need to deactivate For deactivation first choose the Saturday to Sunday via the parameter 500 Turn the wheel to the parameter 501 and make the line to and also check the parameters from 502 to 506 if an active time exists If exists make all of them 4 3 Time Program Settings Choose the Time prog...

Page 64: ...hown below In the example we have a time switch program for the weekdays and we have 3 phases in a day Then you will again need to set the time switch program via the parameter 500 There are 4 different options here 1 Monday Sunday Whole week 2 Monday Friday Weekdays 3 Saturday Sunday Weekend 4 Monday Friday Individual days seperately You have 3 times for switch on and off in a day Parameter 501 F...

Page 65: ... it s needed to select Mon day via the parameter 500 and then adjust the switch on off times via the parameters 501 503 505 switch on times and 502 504 506 switch off times If you have the same switch on off times for the other days also you can use the Copy function You can copy the Monday time program setting to the rest of the days as shown below by pressing the OK button for the first time to ...

Page 66: ...e linked to each other For instance you can decrease the parameter 710 till the parameter 712 and 712 to 714 frost protection setpoint in the same manner Please see the informative example below As a factory setting the setpoints below are shown in the controller Parameter 710 Comfort setpoint 20 C Parameter 712 Reduced setpoint 16 C Parameter 714 Frost protection setpoint 10 C Under these circums...

Page 67: ...or 2 can be set for the cities which have hard climate conditions The slope value is 1 5 as the factory setting Ex Heating circuit 1 curve slope setpoint Ex Heating circuit 1 raised value 4 5 Heating Curve If you have difficulties regarding the heating inside the rooms even you increase the confort tem perature you can raise the heating curve slope under the engineer level heating circuit ...

Page 68: ...tion Cleaning the strainer Parameter Purpose of use Unit Path Info E Enduser 1 Clock time hh mm E Clock 1 2 Day Month tt MM E Clock 2 3 Year jjjj E Clock 3 501 Heating circuit 1 Phase On hh mm E Time prog heating circuit 501 502 Heating circuit 1 Phase Off hh mm E Time prog heating circuit 502 503 Heating circuit 2 Phase On hh mm E Time prog heating circuit 503 504 Heating circuit 2 Phase Off hh m...

Page 69: ...work The system will be connected to you with the OZW672 system as an interface The system permits to operate monitor and audit 256 pieces of boilers in a cascade operation Cleaning the silt trap Checking the neutraliser plexiglass filter housing and the level of the granule content filling up granules up to the level designated on the housing till between the Maximum Minimum Granule Level Indicat...

Page 70: ... s last item The 20 faults up to date will continue to remain in the memory of LMS 14 The fault codes that you may face in the system are listed below In case of a fault code notice you can call one of the nearest Alarko Carrier authorized services For access to the authorized services list located in your region please visit our http www alarko carrier com tr website ...

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Page 76: ...ciency marking HHHH HHHH Heating Circuit Heating Temperature Setting Range min max C 30 80 25 40 30 80 25 40 3 Max Heating Operation Temperature C 95 95 Expansion Tank Capacity liter 7 7 Max Operating Pressure Heating bar 3 3 Min Operating Pressure Heating bar 0 3 0 3 Domestic Hot Water Circuit Domestic Hot Water Temperature Setting Range min max C 35 60 35 60 Max Hot water Operating Pressure bar ...

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