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6 - USE

6.1 - Important information

 

WARNING! We would remind you that the 

assembly, adjustment and maintenance of the electrical 

and hydraulic connections of your unit can only be 

carried out by a professionally qualified engineer.

 In the event of a breakdown or poor operation, 

disconnect the unit and do not attempt any repair or 

direct intervention. Contact a professionally qualified 

engineer.

 To ensure the efficiency of the unit and its correct 

operation, periodic maintenance must be carried out be a 

professionally qualified engineer.

 The engineer will explain the operation and use of the 

unit to the user.

 The user must know how to fill and empty the system.

6.2 - Troubleshooting

Water leaks

 Close the house’s main cold water cock;

 Call a professionally qualified engineer. 

6.3 - Operations prior to 

commissioning the system
6.3.1 - Cock opening check

Any valves on the hot and cold water must be open.

6.4 - Control panel

The storage tank does not have a control panel, for any 

adjustment follow the directions in the installation, use and 

maintenance manual of the hot water heater/boiler it is used 

with.

6.5 - Switch-on procedure

See the directions given in the installation, use and 

maintenance manual of the hot water heater/boiler it is used 

with.

6.6 - Switch-off procedure

If the storage tank is not to be used for a relatively short time 

(a few weeks and when there is no risk of frost), just turn off 

the hot water heater/boiler as described in its installation, use 

and maintenance manual. If there is a risk of frost during the 

time the storage tank is not being used, the system must be 

emptied, proceeding as follows:

 Follow the procedure to empty the domestic hot water 

circuit described in section 7.1.2;

6.7 - Anti-frost precautions

 

WARNING! The anti-frost protection service 

offered by the unit connected to the storage tank 

cannot guarantee anti-frost protection to the storage 

tank, central heating system, DHW system, or the 

building served or parts of it.

If you are not using the storage tank for a long period (more 

than a year), we recommend you empty it following the 

procedure described in section 7.1.2.

6.8 - Anomalies during 

operation

If no DHW is produced, check that:

 The hot water heater/boiler is not paused;

 

WARNING! If after these checks the DHW is 

still cold, do not try to solve the problem yourself, but 

call a professionally qualified engineer.

6.9 - Anti-Legionella

For the preparation of DHW the storage tank must be 

connected to a special device thanks to which a cycle of 

disinfection against the Legionella bacterium is offered. 

This cycle takes the storage tank up to a temperature of 

60°C (temperature at which the Legionella bacterium dies) 

after two hours of electric power supply and at least once a 

week. For this reason the water (at some times) may reach 

users at a higher temperature than that set with the relevant 

command.

 WARNING! For information relating to the anti-

Legionella disinfection cycle, read the instructions 

given in the hot water heater manual.

 WARNING! A domestic hot water temperature of 

greater than 51°C can cause injury or damage, even of 

a permanent nature, to people, animals and things.

In particular, children, the elderly and the disabled must 

be protected against any possible risks of scalds, by 

inserting devices that limit the temperature of use of 

the DHW to users.

Содержание AGUAstore 1000

Страница 1: ...62403763 R00 18 03 2021_UK INSTALLATION USE AND MAINTENANCE MANUAL AGUAstore STORAGE TANKS...

Страница 2: ......

Страница 3: ...with AGUADENS 37 18 5 9 Hydraulic connection with solar assembly upon request 20 5 10 System sensors identification and positioning 21 5 12 Electrical connections 22 5 12 1 Connecting power supply cab...

Страница 4: ...torage tank has to be replaced or if you have to move and leave behind the storage tank for another user always make sure that this brochure is left for the new user and or installer Any eventual opti...

Страница 5: ...amage to people animals or things Generic danger If these warnings are not heeded it can jeopardise correct operation of the equipment or cause serious injury or damage to people animals or things Sym...

Страница 6: ...ided to facilitate the draining of the storage tank to be taken care of by the installer 1 Solar supply 1 2 Solar return 1 3 Upper coil supply 1 4 Upper coil return 1 5 Sensor door 6 Hot water outlet...

Страница 7: ...installer 1 Solar supply 1 2 Solar return 1 3 Upper coil supply 1 4 Upper coil return 1 5 Sensor door 6 Hot water outlet 2 7 Cold water inlet 2 8 Recirculation 2 9 Electronic anode 1 2 10 11 Hot wate...

Страница 8: ...aller 1 Solar supply 1 2 Solar return 1 3 Upper coil supply 1 4 Upper coil return 1 5 Sensor door 6 Hot water outlet 2 7 Cold water inlet 2 8 Recirculation 2 9 Electronic anode 1 2 10 11 Hot water hea...

Страница 9: ...ller 1 Solar supply 1 2 Solar return 1 3 Upper coil supply 1 4 Upper coil return 1 5 Sensor door 6 Hot water outlet 2 7 Cold water inlet 2 8 Recirculation 2 9 Electronic anode 1 2 10 11 Hot water heat...

Страница 10: ...sensor from hot water heater 9 DHW uses 10 11 Domestic cold water inlet 12 13 14 15 16 17 18 19 20 Expansion tank provision the responsibility of the installer 21 22 Remote control on request 23 Solar...

Страница 11: ...18 INAIL maximum pressure switch on request 19 INAIL safety thermostat on request 20 Expansion tank provision the responsibility of the installer 21 22 Remote control on request 23 Solar control unit...

Страница 12: ...itions HEATING COILS AVAILABLE OUTPUT CAPACITY litres UPPER COIL EXCHANGED OUTPUT kW 300 5 500 9 800 14 1000 14 Conditions Water storage tank temperature 65 C t supply and return 15 C Supply temperatu...

Страница 13: ...itions HEATING COILS AVAILABLE OUTPUT CAPACITY litres TWO COILS EXCHANGED OUTPUT kW 300 9 500 14 800 20 1000 23 Conditions Water storage tank temperature 65 C t supply and return 15 C Supply temperatu...

Страница 14: ...control on request 23 Solar control unit on request 24 S2 bottom storage tank sensor from solar control unit 25 Solar safety and charge group on request 26 Solar panels on request 27 28 29 30 31 Stora...

Страница 15: ...ol unit on request 24 S2 bottom storage tank sensor from solar control unit 25 Solar safety and charge group on request 26 Solar panels on request 27 28 29 30 31 Storage tank safety valve 32 Isolation...

Страница 16: ...er supply of electronic anode responsibility of installer As far as the hot water heater s connections are concerned see the instructions in its installation manual This unit must be installed in a pl...

Страница 17: ...UADENS 16 22 For hydraulic connection between the storage tank and the AGUADENS 16 and 22 model units a specific KIT can be requested model 300 AGUADENS 16 22 62660030 models 500 800 1000 AGUADENS 16...

Страница 18: ...5 8 Hydraulic connection with AGUADENS 37 For hydraulic connection between the storage tank and the AGUADENS 37 model units a specific KIT can be requested model 300 AGUADENS 37 62630261 model 500 800...

Страница 19: ...19 5 INSTALLATION 62630260_004 4 62630260_005 5 Figure 5 6 Pipe installation stages AGUADENS 37 continued from previous page...

Страница 20: ...solar assembly upon request Proceed with making the connection as shown see Figure 5 7 For the electrical connections follow the instructions in the solar assembly 62630260_006 Figure 5 7 Installation...

Страница 21: ...led on the cold water inlet WARNING If the hot water heater has to work at temperatures above 60 C the hardness of the water must be less than 15 F 150 mg l WARNING The water must not be softened to v...

Страница 22: ...rown cable Live to terminal 1 L1 7 Connect the blue cable Neutral to terminal 2 N 5 12 2 Hot water heater connection To connect the hot water heater proceed as follows refer to Figure 5 9 WARNING Disc...

Страница 23: ...Live to terminal 7 L 7 Connect the blue cable Neutral to terminal 8 N 8 For the connection of the other end of the cable to the hot water heater refer to the installation manual supplied with the sola...

Страница 24: ...Water heater 5 Possible solar group 6 Possible auxiliary pump heating circuit 7 Possible auxiliary pump control thermostat heating circuit Figure 5 10 Multi wire wiring diagram 8 Storage tank sensor S...

Страница 25: ...am Figure 5 11 Operational wiring diagram 1 Power supply 2 Electrical connection panel 3 Electronic anode 4 Water heater 5 Possible solar group 6 Possible auxiliary pump heating circuit 7 Possible aux...

Страница 26: ...not being used the system must be emptied proceeding as follows Follow the procedure to empty the domestic hot water circuit described in section 7 1 2 6 7 Anti frost precautions WARNING The anti fros...

Страница 27: ...ot connected Check the metal part of the anode is not in con tact with the metal parts of the storage tank Check the connection of the anode Check it is correctly earthed Table of electronic anode ope...

Страница 28: ...r content l 4 2 Lower coil exchange surface m2 1 2 Lower coil water content l 8 4 Material for outer cover PVC Material for lid ABS Colour of outer cover White Colour of lid Black Material for insulat...

Страница 29: ...1 2 1 8 1 8 8 4 12 6 12 6 1 8 2 4 3 0 12 6 16 8 21 0 PVC PVC PVC ABS ABS ABS White White White Black Black Black Rigid PU foam CFC free Polyester fibre class M1 B1 Polyester fibre class M1 B1 50 100...

Страница 30: ...Low Voltage 2014 35 UE and Electromagnetic Compatibility 2014 30 UE Monitoring of the product was carried out by the body shown on form C The warranty number corresponds to the registration number Th...

Страница 31: ......

Страница 32: ...COSMOGAS s r l Via L da Vinci 16 47014 MELDOLA FC ITALY info cosmogas com www cosmogas com...

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