background image

7

ENGLISH

OVERALL DIMENSIONS AND FITTING POSITIONS

WIRING DIAGRAM

400

65

65

65

65

205

600

MP

EAFS

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) 

250

3

N L

N

L

4 5

1
2

J5

J3

7
6

Flow switch normally open
Voltage-free contact

PUMP

230~50Hz VAC

Summary of Contents for ACS 35 T

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 14: ......

Page 15: ......

Page 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...

Reviews: