Immergas MAGIS COMBO Instructions And Warnings Download

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MAGIS COMBO

Indoor

condensation unit

Heat generating subsystem

Instructions and warnings

Installer

User

Maintenance technician

*1.040372ENG*

Summary of Contents for MAGIS COMBO

Page 1: ...MAGIS COMBO Indoor condensation unit Heat generating subsystem IE Instructions and warnings Installer User Maintenance technician 1 040372ENG...

Page 2: ...visions specified in the regulations in force and principles of good practice In compliance with legislation in force the systems must be designed by qualified professionals within the dimensional lim...

Page 3: ...d maintenance 23 2 2 General warnings 23 2 3 Control panel 23 2 4 System use 24 2 5 Fault and anomaly signals 26 2 6 Parameters and information menu 29 2 7 Indoor unit shutdown 30 2 8 Restore central...

Page 4: ...e casing of the indoor unit and the vertical sides of the cabinet Leave adequate space above the indoor unit for possible water and flue removal connections Keep all flammable objects away from the ap...

Page 5: ...usly regarding the percent age necessary with respect to the minimum temperature at which the system must be kept An aqueous solution must be made with poten tial pollution class of water 2 EN 1717 20...

Page 6: ...he system requirements es tablished by EN 1717 regarding the pollution of drinking water we recommend installing the IMMERGAS anti backflow kit upstream of the hydronic unit cold water inlet connectio...

Page 7: ...te Indoor units are supplied complete with a Y type power cable without plug The power supply cable must be connected to a 230V 10 50Hz mains supply respecting L N polarity and earth connection this n...

Page 8: ...Zone 2 humidity sensor optional A25 Audax Pro B2 Storage tank probe optional Plus version B3 2 Zone 2 flow probe optional B4 External probe optional B9 DHW inlet probe optional B13 Puffer heating prob...

Page 9: ...moved the voltage from the appliance On Off ambient thermostat or chrono ther mostat must be connected to the 40 1 41 1 terminals eliminating the X40 1 jumper for zone 1 and 40 2 41 2 for zone 2 Make...

Page 10: ...nu parameter TE Outside temperature TM Flow temperature U01 Zone 2 flow temperature in User menu central heating mode U02 Zone 2 flow temperature in User menu cooling mode U03 06 Offset value compared...

Page 11: ...ance Factor allowed corresponds to the resistance encountered with the maximum allowed pipe length for each type of Terminal Kit This information allows calculations to be made to verify the possibili...

Page 12: ...e exhaust terminal 60 100 Intake and Exhaust 9 1 4 m Intake m 10 3 Exhaust m 2 7 m 4 3 Exhaust m 7 5 Pipe 80 m 1 Intake 0 87 m 0 1 Intake m 1 0 Exhaust m 0 4 m 0 4 m 0 5 Exhaust 1 2 m 0 2 Exhaust m 1...

Page 13: ...end smooth in the female end with lip seal of the 80 flange unit until it reaches the end stop Introduce the gasket making it run along the bend Fix it using the metal sheet steel plate and tighten by...

Page 14: ...rnal wall sealing plate have been fitted this will ensure sealing and joining of the elements making up the kit Extensions for 60 100 horizontal kit Fig 14 The kit with this configuration can be ex te...

Page 15: ...ale side 5 smooth into the flange 2 up to the end stop making sure that the wall sealing plate has been fitted 3 this will ensure sealing and joining of the elements making up the kit N B when the boi...

Page 16: ...dy present on the heat generator and tighten using the supplied self threading screws Fit the male side smooth to the bends 5 in the female side of the flanges 3 and 4 Fit the intake terminal 6 with t...

Page 17: ...he adapter 1 N B to encourage the removal of possible condensate forming in the exhaust pipe tilt the pipes towards the indoor unit with a minimum slope of 1 5 Mount the cover A complete with adaptor...

Page 18: ...s equal to 30 m This length is obtained considering the complete 80 exhaust terminal 1m of 80 pipe in exhaust two 90 80 bends at indoor unit outlet You can also install an additional 50 flexible ducti...

Page 19: ...t be closed when the indoor unit pressure gauge indicates approximately 1 2 bar N B during these operations enable the Vent ing functions by setting the M01 parameter to ON which lasts about 18 hours...

Page 20: ...se the formation of fuel pockets make sure that the gas flow rate and relevant pressure values comply with those given in the indoor unit manual switch the indoor unit on and check correct ignition en...

Page 21: ...the system flow and return It is also possible to adjust the operating range of the circulator pump by setting the maximum speed A 04 and the minimum speed A 03 The heat generator circulator pump spe...

Page 22: ...irculator 34 Heat generator 3 way valve 35 3 bar safety valve 36 System draining cock 37 System interception cock 38 System interception cock 39 Air vent valve 40 Burner 41 System flow meter 42 Water...

Page 23: ...the body do not touch when bare foot never pull electrical cables or leave the ap pliance exposed to atmospheric agents rain sunlight etc the appliance power cable must not be re placed by the user in...

Page 24: ...r the temperature is set using the buttons 4 and the corresponding temperature is shown on the display by the indicator 14 Summer and DHW heating in progress mode 32 Winter in this mode the system wor...

Page 25: ...entral heating or cooling request mode if the temperature of the water in the system meets the request the system can work simply by activating the circulator Stand by mode Press button 1 repeatedly u...

Page 26: ...fault may be reset up to 5 times consecutively after which the function in inhibited for at least one hour One attempt is gained every hour for a maximum of 5 attempts By switching the appliance on an...

Page 27: ...ions are restored the heat generator restarts without having to be reset 1 4 E 46 Zone 2 low temper ature thermostat triggered optional During normal operation if an anomaly causes excessive overheati...

Page 28: ...between P C B and ignition board Have the electrical connection between the components checked 1 4 E 186 Igniter voltage anomaly An anomaly appears on the ignition board 1 4 E 187 Heat pump return pro...

Page 29: ...0 100 D 29 Not used D 33 DHW Integration 3 way not used on this model OFF ON D 34 Heat pump disabling OFF ON D 35 Solar system inlet OFF ON D 36 Not used D 41 Zone 1 relative humidity if zone 1 humidi...

Page 30: ...h the indoor unit off by putting it in off mode disconnect the onmipolar switch out side of the indoor unit and close the gas cock upstream from the appliance Never leave the indoor unit switched on i...

Page 31: ...efficiency of water circuits check ventilation and or aeration of the instal lation room where provided Even if just one single safety check provides a negative result do not commission the system 3...

Page 32: ...MORSETTIERA 32 INSTALLER USER MAINTENANCE TECHNICIAN 3 2 WIRING DIAGRAM IGNITION TRANSFORMER 2 RELAY BOARD optional 3 RELAY BOARD optional CONDENSINGUNIT BOARD ADJUSTMENT IGNITION BOARD MANAGEMENT P...

Page 33: ...D Y2 1 3 2 8 BL BR 6 7 G Y M20 BR G Y XF1 G Y G Y 6 5 Y6 PWM IN PWM OUT GND Z1 B N L N B 82 1 85 2 N L L L 81 1 N 84 2 89 83 2 33 INSTALLER USER MAINTENANCE TECHNICIAN Key A2 P C B M1 BO Heat generato...

Page 34: ...T GND B27 1 PK BK 1 X1 8 7 Y 1 GY BK W 9 X2 BL 3 BR A1 24 R 8 7 6 5 10 6 4 2 Y X7 4 3 2 R M p p S4 41 34 INSTALLER USER MAINTENANCE TECHNICIAN Key A1 Ignition board B1 HP Heat pump flow probe B2 DHW p...

Page 35: ...must be set to 0 check correct setting of the gas valve Off Set setting and correct percentage of CO2 in flue gas Frequent activation of the temperature over load thermostat It can depend on the lack...

Page 36: ...ues in the table in the indoor unit manual using the differential manometers connected to the p gas pressure points Part 20 and 21 Fig 30 Enter the configurations menu and regulate the following param...

Page 37: ...le and the condensing unit 1 247 11 A 22 BMS com munication setting OFF BMS communication protocol on 485 use if con nected to optional Immergas devices 485 Do not use UC Do not use OFF 485 UC OFF Id...

Page 38: ...e necessary to verify that the water is hot enough see par Solar panels coupling 0 30 seconds 0 T 04 Domestic hot water priority timing In winter mode the heat generator at the end of a domestic hot w...

Page 39: ...1 maxi mum central heating Defines the maximum flow temperature in zone 1 room central heating mode 20 80 55 R 05 Zone 1 minimum central heating Defines the minimum flow temperature in zone 1 room ce...

Page 40: ...e before activating central heating integration 1 255 minutes 30 I 05 Integration activa tion mode Establishes how to integrate the heat generator to the condensing unit you can choose between AU auto...

Page 41: ...d this function makes the indoor unit work at an adjustable power In this state all adjustments are excluded and only the safety thermostat and the limit thermostat remain active This function can be...

Page 42: ...the function is suspended When the time expires the indoor unit auto matically goes back to Stand by mode the function can also be stopped by pressing the button Mode 3 21 SOLAR PANELS COUPLING FUNCT...

Page 43: ...ondensate in the combustion chamber one must replace the insulating panels Check that the burner seal gaskets and the lid are intact and perfectly efficient otherwise replace them In any case the gask...

Page 44: ...wo screws a 2 Press the hooks inwards which block the lower grid b 3 remove the grid b Front panel Fig 49 4 Open the protection door e1 pulling it towards you 5 Remove the cover caps c and loosen scre...

Page 45: ...from their rear seat Ref X 3 27 CONDENSATE TRAP SIPHON DISASSEMBLY To clean the condensate collection trap you have to remove it from the indoor unit after removing the casing proceed as follows Remov...

Page 46: ...15480 56 1 98 56 1 47 56 1 45 17 0 14620 52 1 87 52 1 39 52 1 37 16 0 13760 47 1 76 47 1 31 47 1 29 15 0 12900 43 1 65 43 1 23 43 1 21 14 0 12040 39 1 54 39 1 15 39 1 13 13 0 11180 34 1 43 34 1 07 34...

Page 47: ...flow rate kPa m H2 O 48 78 5 0 Hot water production useful heat output kW kcal h 27 3 23478 Domestic hot water adjustable temperature C 30 60 Domestic hot water circuit min pressure dynamic bar 0 3 Do...

Page 48: ...Sr N Serial Number CHK Check Cod PIN PIN code Type Type of installation ref CEN TR 1749 Qnw min Minimum DHW heat input Qn min CH minimum heat input Qnw max DHW maximum heat input Qn max CH maximum he...

Page 49: ...nal heat output in high tempera ture mode 4 86 8 At 30 of nominal heat output in a low temperature mode P1 7 9 kW At 30 of nominal heat output in a low temperature mode 1 95 6 Auxiliary electricity co...

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Page 52: ...S p A 42041 Brescello RE Italy Tel 0522 689011 Fax 0522 680617 Certified company ISO 9001 The instructions manual is printed on environmentally friendly paper Cod 1 040372ENG rev ST 002906 002 07 19 I...

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Immergas MAGIS COMBO, Instructions And Warnings

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