Technical Data; Plumbing Connections - Riello BAG3 MIX CLIMA Instructions For The Installaer And For Technical Assistance

1.6 Technical data

DESCRIPTION
Electrical power supply
Maximum absorbed power
Power absorbed by each individual circulation unit - min/max
Electrical power of each individual circulation unit - min/max
Mixing valve temperature range
Operating temperature
Electrical protection level with wall mounted installation
Electrical protection level with "built-in" installation
Maximum pressure

1.7 Plumbing connections

The characteristics of the plumbing connections are as follows:
3
BAG 2 MIX CLIMA
170 170
115 80
Ec Uc
Rbt2 Mbt1
Rd
Rbt1 Md
50 60 60 60 60 60
400
Before any of the connections are made, all the piping must be
thoroughly fl ushed to remove any residue which could compro-
mise the proper functioning of the BAG
The plumbing connections to the boiler and the system must be
carried out rationally, as indicated in the fi gure.
Direct connections can be made using the female couplings on
3
the BAG delivery and return pipes or cocks (not supplied) can
be fi tted on the system side. These cocks are very useful when
maintenance is carried out, as they allow just the BAG
drained without having to drain the entire system.
3
BAG MIX CLIMA
170
115 80
Ec
Rd
Mbt2 Rbt1 Md
50 50 60 120
400
3 .
3
UM
V~Hz
W
W
A
°C
°C
-
-
bar
170
75
Uc
Mbt1 50
60 110
9
Check that the expansion vessel on the boiler has suffi cient
capacity for the size of the system.
9
Ensure that the pipe connection holes from the BAG
boiler are sealed.
to be
27
3
BAG
MIX CLIMA 2 MIX CLIMA
230(±10%)~50
120
6 / 52
0.07 / 0.49
20 - 60
20 - 90
IP10D
IPX4D
3
85
Ec Boiler inlet
(Ø 3/4")
Uc Boiler outlet
(Ø 3/4")
Md High temperature system
delivery line
(Ø 3/4")
Mbt1 Mixing system 1 low
temperature delivery
line (Ø 1")
Mbt2 Mixing system 2 low
temperature delivery
line (Ø 1")
Rbt1 Mixing system 1 low
temperature return
line (Ø 1")
Rbt2 Mixing system 2 low
temperature return
line (Ø 1")
Rd Direct system
high temperature
return line (Ø 3/4")
110
9
The maximum length of the
plumbing connections be-
160
tween the boiler and the
3
BAG must not exceed 15 m.
GENERAL
180
3 to the