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15

STZSkW ed 12/07 

ZEUS Superior kW

Technical Documentation

Technical Documentation

  Flue circuit.

Operation.

After going through the water-gas exchanger (2), the combu-

stion products are conveyed into a hood (4) topped by a flue 

extrac tor (5) 

(fan).

The fan ensured forced discharge of any flue gas and at the 

same time creates a depression in the sealed chamber (3) which 

allows combustion air intake from the outside.

Correct flue exhaust flow is ensured by a pres sure switch (6) 

which enables (or does not) burner ignition.

Содержание Zeus Superior

Страница 1: ...ZEUS Superior kW Wall hung room sealed boilers with storage tank ZEUS Superior kW...

Страница 2: ......

Страница 3: ...sors domestic hot water and heating The new electronics allow the connection of the appliance to the CAR and to the Super CAR both allow remote ma nagement and control of the boiler with extreme simpl...

Страница 4: ...Main dimensions and connections Key G Gas supply R C H return M C H flow RC D H W re circulation option AC D H W flow AF Domestic cold water inlet V Power supply connection Height mm Width mm Depth mm...

Страница 5: ...s display 8 Flame presence symbol and relative power scale 9 7 Primary heat exchanger outlet water temperature 10 Boiler in Stand by 11 Boiler connected to remote control Optional 12 Operating in summ...

Страница 6: ...utomatic vent valve 8 Fume flow meter 9 Primary heat exchanger 10 Fan 11 Sample points air A flue F 12 System expansion vessel 13 D H W probe 14 D H W expansion vessel 15 Stainless steel storage tank...

Страница 7: ...23 Filling valve 24 D H W expansion vessel 25 8 bar safety valve 26 Cold inlet one way valve 27 Storage tank drain valve G Gas supply AC D H W flow AF Domestic hot water inlet R C H return M C H flow...

Страница 8: ...mum speed with by pass excluded adjusting screw completely tightened B Head available to the system at maximum speed screw tightened by 1 5 revulution with respect to the completely loose adjusting sc...

Страница 9: ...rsion and No 105 fins on the 32 kW version The NTC central heating flow probe 2 and the safety thermostat 3 are positioned on its outlet pipe flow Primary heat exchanger is assembled with four tubes c...

Страница 10: ...includes the pump driven by a motor 1 which shifts the valve as necessary Operation When central heating or DHW position is required the motor 1 is switched on by the P C B Every 180 turn of the motor...

Страница 11: ...de the primary circuit It is housed in the flow collector unit 1 and is coupled to a micro switch that prevents burner operating when the pressure detected is lower than 0 3 bar It prevents over heati...

Страница 12: ...the motor 7 Replacement of the automatic air vent valve In order to replace the air vent valve remove the relevant blocking clip and extract the valve 9 paying attention not to damage the relative O r...

Страница 13: ...ng a request for DHW the integrated P C B activates the boiler pump 7 and enables the electric 3 way valve mo tor 8 The valve then shifts to DHW position see electric 3 way valve operation paragraph t...

Страница 14: ...circulation kit allows for DHW recirculation system pipes to be connected It consists in a pipe which is inserted in the boiler after the anode and relative plug have been removed When the kit is inst...

Страница 15: ...a a connector 2 Modulation coil 1 The modulation coil is a low voltage coil managed by the integrated P C B Gas circuit It acts on the gas valve stabilizer and proportionally adjusts the outlet pressu...

Страница 16: ...o increase the burner pressure and anti clockwise to decrease Minimum pressure adjustment First adjust maximum pressure and then minimum pressu re Disconnect power supply from the modulation coil then...

Страница 17: ...he combu stion products are conveyed into a hood 4 topped by a flue extrac tor 5 fan The fan ensured forced discharge of any flue gas and at the same time creates a depression in the sealed chamber 3...

Страница 18: ...re reaches the value set on the integrated P C B the burner can be ignited Fan 5 The flue discharging fan operates downstream from the com bustion chamber and is physically installed on the upper part...

Страница 19: ...intake for installation outdoors in a partially protected place see figure at the side Using an appropriate cover 1 to be positioned on the upper part of the sealed chamber the boiler can be installe...

Страница 20: ...vided systems For that regarding head losses relative to each accessory the various combinations that can be carried out follow the instructions relative to the intake and exhaust terminals see boiler...

Страница 21: ...s ensured by special gaskets 6 they create an air space with the external 125 mm concentric pipe Maximum allowed length is 33 straight meters air flue In order to avoid problems with condensate flue d...

Страница 22: ...System pressure switch S20 Room thermostat option Super CAR Super CAR remote control option T1 Ignition transformer T2 Boiler card transformer 230 V AC circuit Safety devices and controls U1 Rectifier...

Страница 23: ...ith 3 zone valves or external pumps controlled by the relevant room thermostats Zone 1 is controlled timed operation periods and temperatures by the CAR when installed with the antiblocking and pump p...

Страница 24: ...the remote control of the generator SUM WIN functioning temperature regulation and indication setting of parameters and programs alarms dispaly reset information etc and acts as a weekly chronothermo...

Страница 25: ...to start the controlled ignition cycle firstly the ignition electrodes E1 and successively both gas valve coils Y1 Ignition of the burner is detected by the P C B by means of the ionization electrodes...

Страница 26: ...s functions until the end run switch 3 opens on arrival at the domestic hot water position If the flue flow meter B7 sends a correct signal to the board equivalent to fan at standstill or flue flow me...

Страница 27: ...rsion of the contact of relay K1 powers the motor M of the 3 way valve M30 which functions until the end run switch 1 opens on reaching the heating position If the flue flow meter B7 sends a correct s...

Страница 28: ...contained in the storage tank falls below the defined value which can be set using the P71 parameter with respect to the temperature set by the domestic hot water temperature selector the relays are...

Страница 29: ...during the ignition sequence It keeps the gas valve Y1 open Flame detection E2 Allows the connection of electronic devices e g Immergas Virgilio palmtop BUS input external optional Acts on the P C B...

Страница 30: ...ed P C B enabling central heating operation when ambient temperature is less than desired Room thermostat S20 optional Open Central heating OFF Closed Central heating ON It is a contact which on openi...

Страница 31: ...door probe on the remote control display Comando Amico Remoto remote control CAR op tion see CAR function Such relay powers the motor M on electric 3 way valve M30 It is enabled after a central heatin...

Страница 32: ...art the appliance press C to Reset and successively make a domestic hot water or a heating request Electro mechanical contacts block safety thermostat If the fan is at a standstill an air signal excee...

Страница 33: ...s To re start the appliance press button C to Reset and successively make a domestic hot water or heating request N B It is possible to reset the fault up to 5 consecutive times after which the functi...

Страница 34: ...ESC button D Menu entry MENU data confirmation OK button In normal operating phase the display indicates the operating mode In the case stated as an example in the figure below the boiler is functioni...

Страница 35: ...er mode DHW OFF appears on the display The disable priority domestic hot water function has precedence over the anti legionella function F4 POSTFAN Post ventilation in progress Fan operating after a r...

Страница 36: ...uirements are confirmed By pressing button C go back one level The first entry of the various options that appears inside the parameter is that selected by default NB To access the M5 menu reserved fo...

Страница 37: ...ly took place Information menu M1 INFO This menu contains the various information relative to boiler operations 1st Level Button 2nd Level Button 3rd Level Button 4th Level Button Description M3 PERS...

Страница 38: ...ximum power in room heating mode 0 P66 T REG PAR P66 A MIN CH T Without external probe Optional defines the minimum flow tempe rature With the external probe present it defines the minimum flow temper...

Страница 39: ...effect on boiler functioning FIXED ON AUTO RELE 1 optional RELE1 OFF Relay 1 not used RELE1 1 RELE1 1 In a system divided into zones relay 1 controls the main zone RELE1 2 The relay signals the inter...

Страница 40: ...w meter out of range ERR 13 ERR 13 E13 Configuration error ERR 15 ERR 15 E15 Incorrect fan speed ERR 17 ERR 17 E17 Parasite flame block ERR 20 ERR 20 E02 E20 Push button control panel anomaly ERR 24 E...

Страница 41: ...burner On Off 5 90 0 05 5 50 0 01 5 80 0 01 Maximum working pressure of C H circuit bar 3 3 3 Maximum working temperature of C H circuit C 90 90 90 Central heating temperature range C 35 85 35 85 35...

Страница 42: ...mbar mm H2 O 20 204 29 296 37 377 Flue flow rate at nominal heat output kg h 58 55 57 Flue flow rate at minimum heat output kg h 61 59 60 CO2 at Q Nom Min 7 50 2 94 9 10 3 55 8 70 3 46 CO at 0 of O2 a...

Страница 43: ...0 13 75 140 2 13 4 11500 1 57 4 22 43 0 1 17 9 81 100 1 1 15 12 77 130 2 11 0 9500 1 32 3 00 30 6 0 98 7 13 72 8 0 97 9 22 94 1 9 3 8000 1 12 2 18 22 3 0 84 5 47 55 8 0 82 6 96 71 0 METHANE G20 BUTANE...

Страница 44: ...7 9 24000 3 15 8 58 87 6 2 35 21 29 217 2 2 31 29 05 296 3 26 7 23000 3 03 7 94 81 0 2 26 19 72 201 2 2 22 27 55 281 0 25 6 22000 2 91 7 33 74 8 2 17 18 22 185 8 2 13 26 03 265 6 24 4 21000 2 78 6 74...

Страница 45: ...code 3 011668 Universal connection kit code 3 011667 DHW recirculation kit including pump only for indoors code 3 015380 Top cover kit code 3 018427 DHW recirculation probe kit code 3 018287 Polyphosp...

Страница 46: ...r to maximum and prevent domestic water operations by pressing button B N B wait for the completion of any domestic water request if the storage tank temperature is below 20 C At the end of the reques...

Страница 47: ...t for the board to perform two ignition cycles See error 01 c section Yes Error 27 appears on the display Yes See error 27 section Error 02 appears on the display Yes See error 02 b section Error 17 a...

Страница 48: ...the electric connection replace the wiring Yes Check replace the safety thermostat If the anomaly should persist replace the circuit board 02 b The circulation pump operates correctly N B make sure t...

Страница 49: ...ng on the system filling valve N B in this case it is always advisable to ensure that there are no leaks in the heating plant and check the correct pre load of the expansion vessel Yes The wiring betw...

Страница 50: ...sducer Yes Replace the circuit board ERROR 17 Incorrect fan speed 17 Replace the circuit board ERROR 20 Parasite flame block 20 The detection electrode and relative wiring are integral No Check replac...

Страница 51: ...e IN performed respecting polarity and using a dedicated line in order to prevent interference Yes Replace the remote control If the anomaly should persist replace the control board ERROR 37 Low power...

Страница 52: ...Yes The 3 way cartridge functions normally it is not blocked No Release replace the 3 way cartridge Yes Replace the three way valve motor D At least 20 VDC are present on the gas valve modulation coi...

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