thermital THE/COMBI3 1000 Скачать руководство пользователя страница 5

5

ENGLISH

GENERAL

SAFETY PRECAUTIONS

Do not allow children or infirm persons to operate 
the combination storage cylinder unsupervised.

Do not touch the combination storage cylinder when 
barefoot or wet.

Never clean or service the combination storage 
cylinder without first disconnecting it from the mains 
electricity supply by turning the main power switch 
and the control panel switch OFF.

Do not interfere with any control devices without 
specific authorisation and instructions from the 
manufacturer.

The operation of any appliance that uses electrical power and water demands that a number of fundamental safety 
precautions be respected. In particular:

Do not expose the combination storage cylinder to 
the elements. It is not designed for use outdoors.

Do not leave packaging material within the reach of 
children, since it can become a potential hazard.

If the pressure in the solar heating circuit drops, do 
not top up with water alone, since this increases the 
risk of damage from freezing.

Do not use connections or safety devices or fittings 
(expansion vessels, pipes, insulation) that are not 
specifically designed and tested for use in solar 
heating installations.

As soon as you open the packaging, check imme-
diately that the contents are all present and undam-
aged. Contact the 

THERMITAL

 reseller from whom 

you purchased the product if you notice any prob-
lems.

This 

THERMITAL THE/COMBI3

 combination stor-

age cylinder must be installed by a qualified install-
er. On completion of the installation, the installer 
must issue the owner with a declaration of conform-
ity confirming that the installation has been com-
pleted to the highest standards in compliance with 
the instructions provided by 

THERMITAL

 in this 

instruction manual, and that it conforms to all appli-
cable laws and standards.

This 

THERMITAL THE/COMBI3

 combination stor-

age heater must only be used for the purpose spec-
ified by 

THERMITAL

 and for which it is designed. 

The manufacturer declines all responsibility, con-
tractual or other, for damage to property or injury to 
persons or animals caused by improper installation, 
adjustment, maintenance or use.

If you notice any water leaking from the cylinder, 
disconnect it immediately from the mains electric-
ity supply, shut off the water supply, and notify your 

THERMITAL

 Technical Assistance Centre or a qual-

ified technician immediately.

This combination storage cylinder must be serviced 
at least once a year.

If the combination storage cylinder is not going to 
be used for an extended period of time, prepare it 
for shut-down as follows:
-  Turn the system’s main power switch OFF
-  Drain the solar water circuit
-  Close the fuel cock and heating water cock
- Drain the central heating circuit and domestic hot 

water circuit if there is any risk of freezing.

Anti-freeze (propylene glycol) is available separate-
ly and must be mixed with water in a percentage 
varying from 30% to 50%.

This instruction manual is an integral part of the 
appliance. It must be kept safe and must ALWAYS 
accompany the appliance, even if it is sold to 
another owner or transferred to another user or 
to another installation. If you damage or lose this 
manual, order a replacement immediately from your 
local 

THERMITAL

 Technical Assistance Centre.

GENERAL SAFETY INFORMATION

Содержание THE/COMBI3 1000

Страница 1: ...THE COMBI3 INSTALLATION AND MAINTENANCE MANUAL...

Страница 2: ...2 ENGLISH RANGE MODEL CODE THE COMBI3 430 20023611 THE COMBI3 550 20023612 THE COMBI3 750 20023613 THE COMBI3 1000 20023614...

Страница 3: ...t instructions and precautions that must be observed to ensure the trouble free installation and efficient functioning of your THERMITAL THE COMBI3 com bination storage cylinder Please accept our rene...

Страница 4: ...uct description 6 Identification 6 Design 7 Technical specifications 8 Accessories 12 Water circuit 13 INSTALLATION 14 Unpacking the product 14 Dimensions 14 Handling 15 Place of installation 17 Insta...

Страница 5: ...the owner with a declaration of conform ity confirming that the installation has been com pleted to the highest standards in compliance with the instructions provided by THERMITAL in this instruction...

Страница 6: ...d improve efficiency Excellent flexibility permits use in both high and low temperature systems Dimensions are extremely compact thanks to the clever combination of an inertial storage cylinder and do...

Страница 7: ...ure sensor socket 8 Top coil 9 Storage cylinder temperature gauge 10 Domestic hot water outlet 11 DHW coil 12 Vent valve fitting 13 Inlet from boiler 14 Inlet from 2nd boiler 15 Central heating outlet...

Страница 8: ...socket diameter 1 2 M Top primary coil water capacity 7 1 8 0 10 0 10 0 l Bottom primary coil water capacity 11 0 12 8 17 4 19 8 l DHW coil water capacity 23 6 23 6 30 4 30 4 l Top primary coil heat e...

Страница 9: ...erature 80 C Performance achieved with boiler of suitable power configured for a flow rate of 1500 l h Descrizione THE COMBI3 430 550 750 1000 Domestic hot water production 2300 2400 2600 2650 l h Dom...

Страница 10: ...mperature 80 C Performance achieved with boiler of suitable power configured for a flow rate of 3000 l h Descrizione THE COMBI3 430 550 750 1000 Domestic hot water production 610 640 750 750 l h With...

Страница 11: ...e drop THE COMBI3 BOTTOM COIL PRESSURE DROP mbar FLOW RATE l h 600 700 800 900 500 400 300 200 100 0 0 1000 2000 3000 4000 5000 6000 430 550 750 1000 PRESSURE DROP mbar FLOW RATE l h 600 700 800 900 5...

Страница 12: ...MR 6 5 water outlet and return kit 523000176 MR 12DC water outlet and return kit 20012765 1 curved union kit for storage cylinder connection 4383171 Single phase heating element kit 1 5 kW 1 1 2 43832...

Страница 13: ...rther information on the recommended solar heating circuit flow rate see the installation instructions for the water outlet and return kit UAC Domestic hot water outlet EAF Domestic cold water inlet R...

Страница 14: ...ith bar code spare parts catalogue hydraulic test certificate N 3 adjustable feet models 430 550 N 4 adjustable feet models 750 1000 b The instruction manual is an integral part of the combination sto...

Страница 15: ...ure the platform is able to support the weight of the storage cylinder Carefully rotate and slide the storage cylinder off the pallet on to the platform Make sure that the storage cylinder is perfectl...

Страница 16: ...lation shells 6 Reverse the above steps to fit the insulation again b Make sure that the insulation shells 7 are securely fixed in place by straps before fitting the plastic cover Use a strap wrench i...

Страница 17: ...n accordance with applicable legislation and standards Make sure that the circuit has been flushed out to remove all sludge and lime scale and has been vented and seal tested Make sure that a suitable...

Страница 18: ...ESCRIPTION THE COMBI3 430 550 750 1000 A 276 494 364 364 mm B 1312 1657 1419 1744 mm C 177 177 75 75 mm D 349 349 344 344 mm E 699 899 599 599 mm F 809 1009 899 979 mm G 834 929 855 925 mm H 919 1129...

Страница 19: ...MBI3 5 Fireplace 6 Water treatment unit 7 Electronic pump 8 Water outlet and return kit MR and expansion vessel 9 Room thermostat 10 Distribution manifold 11 Two way valve 12 Thermostatic mixer valve...

Страница 20: ...er escaping from the safety valve b Use a thermostatic mixer valve to limit the domestic hot water outlet temperature b If the pressure in the solar heating circuit drops do NOT top up with water but...

Страница 21: ...erature sensor socket 16 mm S Temperature sensor socket 8 mm SRS Solar controller temperature sensor socket 16 mm It is essential to perform the following checks before starting up or testing the func...

Страница 22: ...ination storage cylinder see the instruction manual for the controller Start up the boiler to provide auxiliary heating for the combination storage cylinder Once the system has been started up perform...

Страница 23: ...w rate If the combination storage cylinder is not going to be used for an extended period of time prepare it for shut down as follows Shut down the boiler as instructed in its own manual Turn the syst...

Страница 24: ...nce Switch the electricity supply to the storage cylinder s valve group and to any associated boiler OFF at the main switch and at the control panel Close the shut off cocks for the domestic hot water...

Страница 25: ...ater temperature is low in the heat generator or solar heating system The pump is malfunctioning There is lime scale or sludge in the tank Water temperature is low Check the setting and condition of t...

Страница 26: ...r too low Set a T of 8 10 C There is lime scale or sludge in the tank Check and clean as necessary The flow rate is too high Reduce pump speed and turn the flow rate adjustment screw on the valve grou...

Страница 27: ...27 ENGLISH...

Страница 28: ...5 Legnago VR www thermital it The manufacturer strives to continuously improve all products Appearance dimensions technical speci cations standard equipment and accessories are therefore liable to mod...

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