Caldaia murale a condensazione
Kondens
ITALIAN DESIGN
MADE IN ITALY
LIBRETTO DI INSTALLAZIONE, PRIMA ACCENSIONE, USO E MANUTENZIONE
Wall-mounted condensing boiler
INSTALLATION, COMMISSIONING, USE AND MAINTENANCE MANUAL
Страница 1: ...a murale a condensazione Kondens ITALIAN DESIGN LIBRETTO DI INSTALLAZIONE PRIMA ACCENSIONE USO E MANUTENZIONE Gimax 25 30 Wall mounted condensing boiler INSTALLATION COMMISSIONING USE AND MAINTENANCE...
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Страница 3: ...GiMax 25 30 MANUAL VERS 11 2020 REV 1...
Страница 4: ...f design manufacturing and after sales service are in compliance with requirements of UNI EN ISO 9001 2008 DECLARES that boilers are in compliance with European Directives and with European Delegates...
Страница 5: ...SEL 8 LT 15 RETURN PROBE 16 SIFON Pict 1 Pict 2 14 2 13 15 5 11 8 9 12 6 10 16 4 3 1 DESCRIPTION OF THE BOILER The range of wall hung condensing boilers is completed by the GiMax model A perfect power...
Страница 6: ...E 6 7 8 CIRCULATOR UNIT 9 10 PRESSURE TRANSMITTER 11 GAS VALVE 12 13 FAN 14 EXPANSION VASSEL 8 LT 15 RETURN PROBE 16 SIFON Pict 3 14 15 5 10 8 11 16 13 3 1 2 Pict 4 A B E F D C A DHW temperature incre...
Страница 7: ...the functions for domestic heating are deactivated and only the production mode of Domestic Hot Water is maintained this mode is selected by pressing button E which turns the TAP symbol on Pict 6 Dur...
Страница 8: ...value is stored The minimum DHW temperature which can be set is 30 C the maximum 60 C Setting CH temperature Press button C to increase temperature value and button D to decrease it the set value and...
Страница 9: ...ge alternating with the relevant value To scroll the pages use button A and B Pict 9 B E A INFORMATION MENU LIST n 02 DHW temperature n 03 Return sensor temperature n 04 Flue gas probe temperature n 0...
Страница 10: ...eason It is possible in any case to customize the central heating circuit temperature by increasing or decreasing the central heating circuit temperature the temperature itself temperature offset adap...
Страница 11: ...ts and the burner ignites at the minimum power The function remains active until the set temperature is reached in order to prevent the heating system water from freezing Instant DHW exchanger pre hea...
Страница 12: ...faults are reported on the LCD display the malfunction condition is detected and signaled immediately by an intermittent numerical code preceded by the symbol E Pict 10 The anomaly is displayed on an...
Страница 13: ...ace electronic board E17 Exhaust probe damaged or Exhaust overtemperature Boiler locked Reset the system or replace the probe E23 Fault on external temperature sensor Resumption of operation without e...
Страница 14: ...BOILER FLOW HOT WATER OUTLET COLD WATER INTAKE BOILER RETURN IN INSTALLATION 1 Primary heat exchanger 2 Burner 3 Fun 4 Gas valve 5 Three way valve 6 Safety valve 7 Filling loop cock 8 Hot water prior...
Страница 15: ...onda Esterna H P Sonda Riscaldamento P P PWM Circolatore T A O T Termostato Ambiente Open Therm F Fase M V G Modulatore Vavola Gas R P Sensore Ritorno P S N O N C 3 W M COM V G Valvola Gas T A O T E P...
Страница 16: ...d maintenance conditions General requirements Installation must only be performed by qualified and licensed personnel They also assume responsibility for correct installation adjustment and commission...
Страница 17: ...ly prepared holes then hang the boiler inserting the hooks of the plugs in the specific holes Fasten the template so that its axis coincides perfectly with that of the boiler 750 MURO WALL DIMENSIONE...
Страница 18: ...e that the line is always at atmospheric pressure by using suitable traps do not connect pipes directly to the valve outlet Connect the safety valve outlet line to the household grey water drainage sy...
Страница 19: ...out Check on the boiler pressure gauge that a pressure of between 1 3 and 1 6 bar has been reached Close the filling loop Perform the filling and topping up of the system with the boiler completely of...
Страница 20: ...rrect operation of the boiler The gas supply must be connected to the boiler intake Pict 23 following all applicable regulations Rigid metal piping or continuous wall stainless steel hose must be used...
Страница 21: ...F H05VVH2 F CEI EN 60228 or better rated cable Cut power to the boiler using the power switch installed before it Remove the lower cover by removing the four screws turn the instrument panel to the o...
Страница 22: ...e The pipes may also be split but the outlets must be exposed to similar wind conditions C33 concentric vertical flue with the same specifications as type C13 C43 combustion gas evacuation and air int...
Страница 23: ...ICAL CHARACTERISTICS SUMMARY on page 23 for COAXIAL systems relative to the type of device installed The split flue system is composed of one pipe for combustion gas evacuation connected to the fan ou...
Страница 24: ...SUMMARY for SPLIT systems relative to the power and type of device installed Pict 28 FLUE TECHNICAL CHARACTERISTICS SUMMARY 1 3 12 4 3 2 12 12 7 5 11 8 9 10 6 12 4 At maximum power ACS or function SE...
Страница 25: ...RUCTIONS TO THE LETTER INSULATE ANY FLUE SECTIONS WHICH WILL BE EXPOSED TO LOW TEMPERATURES WHENEVER NECESSARY PLACE APPROPRIATE CONDENSATE TRAPS ON THE FLUE EVACUATION LINE Ensure the following befor...
Страница 26: ...turns off and functions correctly Visual check for leaks in gas and water pipes and unions Check that the safety devices are operational Check that the boiler s control and Visual check of the flue s...
Страница 27: ...function remains activated for long periods of time an increase in pressure may occur in correspondence with the system s terminals All safety measures are active when in SERVICE mode in particular th...
Страница 28: ...d max O Useful load in condensing P C H work pressure Q C H work temperature R D H W thermal load if different from M min R a D H W thermal load if different from M a max S A C S specific flow rate ac...
Страница 29: ...meter of piping used for the gas supply line is sufficient and constant along the whole length Check that there are no elements in the supply line which could lead to excessive pressure drops e g too...
Страница 30: ...r until the specified CO2 value is obtained Turn clockwise to decrease the CO2 value anticlockwise to increase it MINIMUM POWER Use the FLUE CLEANING function to bring the boiler to minimum power Wait...
Страница 31: ...UdM 25 KW MR MN 30 KW MR MN 25 KW MR MN 30 KW MR MN CO2 max power 9 1 0 1 0 9 0 0 1 0 10 1 0 1 0 10 1 0 1 0 CO2 min power 8 9 0 1 0 8 9 0 1 0 9 9 0 1 0 9 9 0 1 0 Minimum mains pressure mbar 17 17 25 2...
Страница 32: ...URAL GAS NG TO LPG CONFIGURING THE SOFTWARE REGULATING COMBUSTION APPLY LABEL B1 ON THE GAS VALVE AFTER REMOVING THE OLD LABEL CHANGING FROM LPG TO NG CONFIGURING THE SOFTWARE REGULATING COMBUSTION AP...
Страница 33: ...ormation of the menu are arranged into pages corresponding to a code that identifies a parameter and its relevant value To select a page scroll pages by pressing buttons A and B Modifying parameters s...
Страница 34: ...imate curve parameter 10 30 10 P13 Selection T A or O T 0 T A 1 O T 0 P14 AAnti legionella function activation 0 not enabled 1 enabled 1 Pag Description Min Max Default A00 Boiler type setting 0 combi...
Страница 35: ...ignition preparing temperature C 10 10 5 A29 water tank shutdown preparing temperature C 10 10 0 A30 System maximum pressure bar 20 40 25 A31 System minimum pressure bar 5 11 5 A32 t CH modulating ci...
Страница 36: ...the Thermostat control and for the Open Therm see wire scheme at page 13 Connection x6 Whenever necessary replace the TA cable and connect it directly to the slot present in the PCB case as follows P...
Страница 37: ...at the edge of the case Position the cable running it under the cable gripping tabs on the side of the case Close the case cover with the 4 screws paying attention that all the cables running out of...
Страница 38: ...Set P12 parameter value to 10 K1 Adjust by pressing C and D buttons the value to 20 The configuration of parameter P12 is indicated in the graph Pict 37 It is possible to adapt the boiler s response b...
Страница 39: ...present switched to the CH circuit and the burner lit at minimum power When the temper ature measured by the sensor reaches 35 C the function is deactivated by turning off the burner and restoring the...
Страница 40: ...flashing Following each ignition consequent to a power disconnection boiler starts automatically the circulator pump this activates ignition cycles in CH and in DHW to remove residual air in the CH ci...
Страница 41: ...I2H3P 25 71 25 16 27 40 5 40 107 50 52 20 2 55 0 15 0 97 0 8 3 230 50 170 X4D 8 1 5 85 5 23 97 90 96 90 107 00 11 90 0 70 1 18 2 40 GIMAX 30 MR CR GIMAX 30 MN CN 6 6 Pa 200 250 Max available pressure...
Страница 42: ...10 0 41 0 55 23 23 AUXILIARY POWER CONSUMPTION FOR COMBI BOILERS 24 MN CN 30 MR CR 30 MN CN DHW flow rate at t 35 C l min 9 95 12 DHW min flow rate l min 1 8 1 6 DHW flow limiter l min 10 12 Energy S...
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Страница 44: ...SRLVia Solferino 55 E 25122 Brescia BS Italy Sede operativa Loc Campogrande 13 29013 Carpaneto Piacentino PC Italy tel 39 0523 850513 fax 39 0523 850712 www aircontrol pc com www produzionecaldaie it...
