Riello BAG3 MIX FAMILY COND Instructions For The Installer And For Technical Assistance page 20

RANGE
MODEL
3
BAG MIX FAMILY COND
ACCESSORIES
Please refer to the Riello price list and the product information
sheet for the specific accessories.
TABLE OF CONTENTS
1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
1.1 General instructions . . . . . . . . . . . . . . . . . . . . . . . . . 21
1.2 Basic safety rules. . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
1.3 Description of the appliance . . . . . . . . . . . . . . . . . . . 21
1.4 Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
1.5 Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
1.6 Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
1.7 plumbing connections . . . . . . . . . . . . . . . . . . . . . . .23
1.8 Circulation units . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
1.9 Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
2 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
2.1 Receiving the product . . . . . . . . . . . . . . . . . . . . . . . .26
2.2 Dimensions and weights. . . . . . . . . . . . . . . . . . . . . . 27
2.3 Installation of the appliance . . . . . . . . . . . . . . . . . . 28
2.4 Typical installation layout . . . . . . . . . . . . . . . . . . . . 28
2.5 Hydraulic connections. . . . . . . . . . . . . . . . . . . . . . . .29
2.6 Electrical connections . . . . . . . . . . . . . . . . . . . . . . . .30
3 COMMISSIONING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
3.1 First start-up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
3.2 Setting the circulation units . . . . . . . . . . . . . . . . . . .35
3.3 Three-way mixing valve . . . . . . . . . . . . . . . . . . . . . .37
3.4 Parameters program . . . . . . . . . . . . . . . . . . . . . . . . .37
Dear Customer
Thank you for having chosen the BAG
product, of a high quality and able to ensure the utmost comfort
CODE
reliably and safely; this is particularly the case if the BAG
the boiler to which it is connected are entrusted to the r
20102824
Technical Assistance Service, whose technicians have been spe-
cifically trained to carry out routine maintenance, in order to
keep it at the highest level of efficiency, with lower operating
costs and who can provide original spare parts if and when re-
quired.
This instruction manual contains important information and
suggestions which must be observed in order for installation
to be as simple as possible and for the best possible use to be
made of the BAG
Thank you once again
Riello S.p.A.
CONFORMITY
The BAG
FOR THE USER
0
9
In some parts of the manual, the following symbols are used:
9
0
20
3 .
3 conforms to:
− Electromagnetic Compatibility (EMC) Directive 2004/108/EC
− Low Voltage Directive 2006/95/EC
INSTRUCTIONS FOR THE USER this device does not require any
adjustment or checks to be carried out by the user. Opening
the front cover of the device is therefore strictly prohibited.
Regularly check the water pressure in the system and restore
if necessary following indications provided in the instruction
manual. If the pressure should fall frequently, request the
intervention of a qualified technician to check the system.
= for actions which require particular precautions and
adequate preparation
= for actions which MUST NOT be performed
3 , an innovative, modern
3 and