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Содержание Power Plus Box 1002 P INT

Страница 1: ...Installation Manual CONDENSING Power Plus Box 1002 1003 1004 P INT EXT Installation Manual EN...

Страница 2: ...4 7 Water circuit 10 4 8 Exhaust flue 10 5 INSTALLATION DIAGRAMS 11 6 ELECTRICAL SYSTEM 12 6 1 Power supply 12 6 2 Electrical connections 12 6 2 1 Connection to mains 12 6 2 2 Master board connection...

Страница 3: ...the warranty certificate leaving the user their part to be kept marking the beginning of the period of guarantee at the terms and conditions specified on the relative slip The appliance in its origina...

Страница 4: ...lities or without expe rience and specific knowledge are forbidden to use the heating unit unless they are assisted by a qual ified person responsible for their safety It is forbid den to use electric...

Страница 5: ...s gas electro valve in B C class for each thermal ele ment with gas flux pneumatic compensation accord ing to the inlet air flow air gas 1 1 ratio ionization electrode for continual flame control flue...

Страница 6: ...Burner 3 Pump or 2 way valve 4 Smoke exhaust flue non return valve 5 Jet 6 Venturi tubes 7 Gas valve 8 Gas cock 9 Water return cock 10 Water return manifold 11 Gas manifold 12 Gas pipe 13 Condensate...

Страница 7: ...ump or 2 way valve 8 Unit Switch 9 Return probe 10 Exhaust flue probe 11 Water differential pressure switch 12 Gas valve 13 Ignition electrode 14 Automatic vent valve 15 Safety thermostat 16 Gas cock...

Страница 8: ...mishandle the identifica tion plates markings and any other making it difficult to safely identify the product 4 2 Installation premises The heating unit must be installed in premises used exclu sivel...

Страница 9: ...the B Technical Assistance Centre for flushing out the water circuit inside the exchanger Do not use incompatible liquid detergents including acids e g hydrochloric acid and similar acids at any what...

Страница 10: ...b Do not expose the exchanger to cyclic changes in pressure as fatigue stress does a lot of harm to the system components Should the water system sud denly start generating changes in pressure it is...

Страница 11: ...using multiple lines 200 separated Maximum Pipe Length m Installed power kW with 160 with 200 230 60 345 60 460 40 60 575 25 60 690 60 805 55 920 40 1035 35 1150 25 Figure 8 5 INSTALLATION DIAGRAMS An...

Страница 12: ...of the heating unit even if unplugged from the power supply a a Do not allow people without experience to use the appliance and switch off the heating unit if the pow er cable should break call in qu...

Страница 13: ...nect the other side of the cable inside the boards panel that is placed inside the equipment The Figure 12 shows the left jig placed next to the equip ment switch on button The connection can me made...

Страница 14: ...d adequate conductor section to connect the terminal board to the relay to be housed in a special exter nal board being careful to fix the latter to its cable guide For example by connecting the low t...

Страница 15: ...39 6033 58 3216 77 1817 96 1079 17 58719 2 25044 21 11634 40 5828 59 3116 78 1766 97 1051 16 56016 3 24004 22 11199 41 5630 60 3021 79 1717 98 1024 15 53452 4 23014 23 10781 42 5440 61 2928 80 1669 99...

Страница 16: ...orrectly 6 2 9 Connection to alarm device A beeping or visual alarm device to signal any technical faults may be connected outside by a special output with clean contact on the boiler terminal board T...

Страница 17: ...use their purpose is to protect the cables from wear that occurs in direct contact between cable and frame equipment To pass a cable is sufficient to drill the cableguides Once the connection has been...

Страница 18: ...k on the switch located on the right Jumper J17 and for each slave single burner on the Left one Jumper J10 Figure 24 Refer to the table to see the possible combinations of the jumpers J10 that charac...

Страница 19: ...ar nr 15 All the fans in the system will work at the set speed this will be displayed on the first digit to the left H maximum speed The other 2 digits will show the flow temperature e g T1 80 C Adjus...

Страница 20: ...functions activated by pressing a button or combination of two buttons pressed together Furthermore each button has a specific function depending on the se lected user mode Figure 28 BUTTON KEY DESCRI...

Страница 21: ...and operating status of the various circuits Press the button to scroll forward and view the values set for the individual circuits The values listed below will be displayed in succession by pressing...

Страница 22: ...e desired value e g 40 C 5 Press OK to memorize the new value 6 After 3 secs the display will return to the display mode with the new setpoint If there is no change after pressing Set esc for 10 secs...

Страница 23: ...d change the user and installer parameters Procedure for accessing the programming mode POS PROCEDURE DISPLAY 1 Manifold delivery temperature T1 e g T1 80 C 2 Press Set esc and OK After 5s the second...

Страница 24: ...dentifying the errors POS PROCEDURE DISPLAY 1 The display starts to flash to indicate one or more errors 1 b Press the address of the first unit will appear on the display alternating with the first e...

Страница 25: ...l stop flashing after 3 sec and will be operative A detailed description of all the parameters and the factory preset values can be found in the Parameter list chapter 9 1 Setting the heating paramete...

Страница 26: ...matic curve on every circuit 3 CH_Priority Heating priority parameter 16 If set to 0 the system will work without heating priority with the high temperature and low temperature circuits served in para...

Страница 27: ...High_Hyst_off Par 20 preset to 3 can be set between 0 and 20 C With the high temperature circuit attenuation parameter Par 21 0 the high temperature thermostat contact is ig nored and a heat demand is...

Страница 28: ...ature can be correct ed by varying the value of parameter 39 the permitted limit for the correction is 30 C In this phase it is sug gested to use a reference thermometer Preset to 0 4 Summer Mode Summ...

Страница 29: ...d shut off in the case of a low heat demand The conditions for low load operation activation is controlled in every Slave card that sends the function activation request to the Master During normal op...

Страница 30: ...bove 2V and stops below 1 8V Setpoint 10 20 30 40 50 60 70 80 90 Voltage Volt 0 1 2 3 4 5 6 7 8 9 10 Fig 32 The burner ignited when Delivery temp Setpoint_ch_high Par 1 Ch_high_ hist_on Par 19 Deliver...

Страница 31: ...d no 48 and the fan operates for 10 minutes at maximum The Slave card is able to protect the primary exchanger from the hazards of low water circulation both using a flow switch as well as checking th...

Страница 32: ...5 Setpoint of power supplied in hot water mode 8 h w max T 60 C 10 C 80 C Max value hot water setpoint 9 h w Priority 0 0 2 Hot water system priority 0 1 Hot water functioning with heating until reach...

Страница 33: ...and by differential 33 Power control 1 0 1 0 power distributed over min number burners 1 power distributed over max number burners 34 Pump mode 0 0 1 Third pump setpoint 0 Main pump of system loop 1 L...

Страница 34: ...33 Slaves not present Check that the bipolar switches of the individual units are ON Check the addresses on the slave Check the slave BUS connection Replace the Master card Replace the Slave card E34...

Страница 35: ...s pressed more than 7 times in 30 min Wait for the error to disappear If the error did not disappear after max 40 min replace the Slave card E35 35 Water differential pressure switch error contact ope...

Страница 36: ...36 12 WIRING DIAGRAMS...

Страница 37: ...37 Valvola 2 vie Circolatore...

Страница 38: ...1 6 68 8 kg h Efficiency at rated power 80 60 C 98 6 98 6 98 6 Efficiency at rated power 50 30 C 108 6 108 6 108 6 Efficiency at rated power Tm 50 C 60 40 C 104 2 104 2 104 2 Efficiency at reduced loa...

Страница 39: ...e rating P1 83 6 125 4 167 3 kW EFFICIENCY at rated thermal input and at high temperature rating 4 88 74 88 7 88 74 at 30 of rated thermal input and at low temperature rating 1 98 1 98 1 98 1 ADDITION...

Страница 40: ...o add water to central heating systems Use a manual device in stead and record top ups in the system service book b b If there are more than one boiler they must all be put into service either contemp...

Страница 41: ...is therefore important to avoid two factors possibly leading to the above mentioned pro cesses i e contact between air and water in the installation and regular topping up with fresh water To elimina...

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Страница 44: ...oilers com Beretta reserves the right to modify the characteristics and specifications given in this publication at any time and without prior notice as part of its policy of continuous product improv...

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