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GENERAL SAFETY INFORMATION

INSTALLATION

Disconnect the product from the mains power supply before performing any work on it.

The product must be installed in conformity to the laws and standards applicable in the country of installation. 

The manufacturer’s responsibility is limited to the supply of the product. The product must be installed in conformity to 

applicable standards by suitably qualified persons employed by a company that assumes full responsibility for the com-

pleted installation.

The manufacturer cannot be held responsible for consequences deriving from the unauthorised modification of the pro-

duct or from the use of non-original spare parts.

 

b

Do not expose the product to the elements. It is not designed for use outdoors

ELECTRICAL CONNECTIONS

The product must be installed and all electrical connections made by suitably qualified personnel in conformity to appli-

cable standards.

The product’s mains power cable must be connected to a fused, two-pole switch (power supply 230 VAC, 50 Hz). The 

product must be correctly connected to ground.

 

b

The product must be connected to the mains power supply via an earth leakage breaker in accordance with appli-

cable standards. Correct functioning is only guaranteed provided the product is used with the pump for which it is 

designed. The manufacturer cannot be held responsible for the consequences of improper uses.

WATER CONNECTIONS

On completion of all transport or handling operations, always check the tightness of the water fitting ring nuts.

Take particular care when connecting the product to the water supply. When tightening a fitting, always hold the opposite 

fitting steady with a second tool to avoid twisting the copper pipes.

 

b

The product must be installed, connected and tested by suitably qualified persons, in conformity to applicable 

standards and in accordance with the instructions provided in the documentation supplied with it. N.B.: All pipes 

must be insulated in conformity to applicable standards.

It is essential to respect the following precautions when using the product:

 - Do not touch hot parts of the product such as the water inlet and outlet pipes. Contact with hot parts can cause painful 

burns.

 - Do not splash water or any other liquid over the product.

 - Do not rest any objects on top of the product.

 - Do not expose the product to steam from a cooking hob.

 - Do not allow children or inexperienced persons to operate the product.

 - Do not touch the product when barefoot or wet. 

 - Do not pull on the electrical cables.

Содержание ACS 35 T

Страница 1: ...ON CONTENTS OF THE KIT GENERAL SAFETY INFORMATION AND PRECAUTIONS READ THIS MANUAL THOROUGHLY BEFORE PERFORMING ANY WORK ON THE PRODUCT The manufacturer reserves the right to modify the product withou...

Страница 2: ...er in accordance with appli cable standards Correct functioning is only guaranteed provided the product is used with the pump for which it is designed The manufacturer cannot be held responsible for t...

Страница 3: ...t return valve 5 Blue knob for cold water inlet valve 6 Black knob for non return valve with DHW outlet temperature sensor 7 Non return valve 8 Three way mixer valve with thermostatic actuator 35 65 C...

Страница 4: ...inimum permissible temperature DHW circuit 2 C Maximum operating temperature 90 C Maximum operating pressure primary circuit 10 bar Opening pressure primary circuit non return valves 28 mbar Opening p...

Страница 5: ...5 C 20 45 C 20 48 C 10 48 C 10 50 C 20 50 C Domestic hot water production graph NB Correct functioning of the product is only guaranteed if the primary circuit inlet temperature is at least 5 C higher...

Страница 6: ...Q m h Q m h P1 W p kPa H m m ax p v Wilo Yonos Para RS 15 6 20 6 25 6 30 6 1 230 V Rp1 2 Rp3 4 Rp1 Rp1 1 4 0 5 1 0 1 5 2 0 2 5 3 0 max 0 0 0 2 0 4 0 6 0 8 0 2 4 6 8 10 0 1 2 3 4 5 6 0 10 20 40 30 50 6...

Страница 7: ...S RP UACS RS 1 M 3 4 F ACS 35 T MP Primary inlet 1 M 3 4 F RP Primary outlet return 1 M 3 4 F EAFS Domestic cold water inlet 1 M 3 4 F UACS DHW outlet 1 M 3 4 F RS Recirculation union 3 4 F Depth mm 2...

Страница 8: ...of the product The product must be installed in conformity to applicable standards by suitably qualified persons employed by a company that assumes full responsibility for the completed installation I...

Страница 9: ...recommended to install the product as near as practical to the storage cylinder in order to avoid unnecessary heat loss from the connecting pipes WALL MOUNTING b b Handle with care Remove the product...

Страница 10: ...e screws 2 through the slots 4 in the back panel using the side guides 5 to align it Slide the product down until the screws lie at the top of the slots Tighten the screws 3 from the front of the prod...

Страница 11: ...ficiency of the water heating system The ACS 20 hot water mixer is made from materials that conform to the requirements of Ministerial Decree 174 2004 Italy implementing Council Directive 98 83 EC All...

Страница 12: ...andards Set the pump to function at a constant pressure diffe rential This ensures a constant head within the permit ted flow rate range Fit the insulation On completion of installation check the prod...

Страница 13: ...the flushing fluid drain to the DHW outlet valve 2b Pump flushing fluid through the heat exchanger until it is clean 1b 2b 2a 1a CHECKS On completion of the installation perform the checks listed in t...

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Страница 16: ...Lecco LC www berettaclima it The manufacturer strives to continuously improve all products Appearance dimensions technical specifications standard equipment and accessories are therefore liable to mo...

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