Water Connections - Riello STEEL PRO POWER Installation, Technical Assistance Service And System Management Manual

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INSTALLATION
9
Do not remove the cardboard packaging until your reach the
installation location.
9
Before handling the appliance and removing the packaging,
wear PPE and use tools suitable for the appliance's size and
weight.
9
This step must be carried out by several individuals equipped
with suitable means with respect to the appliance's size.
Make sure that the load is not unbalanced during handling.
Proceed as follows to remove the packing:
− Remove the straps (1) that fix the packaging to the pallet
− Remove the box (2)
− Remove the protective bag (3)
1
1
3
0
Do not dispose of packaging material into the environment,
or leave it within the reach of children, since it can become
a potential hazard. Dispose of packaging material in com-
pliance with applicable legislation.
To remove the module from the pallet proceed as follows:
− Unscrew the screws (4) of the four stops (5) that fix the
feet (6)
− To separate the pallet (7) from the module insert it as
shown in the figure (always pushing from the front).
5
5
5
2
4
Once the module is positioned, level it by using the appropriate
adjustments of the feet with a 14-key, as shown in the figure.
24
2.6

Water connections

The dimensions and position of thermal module's hydraulic connections are shown in the table below.
5
7
6
DESCRIPTION
A
B
C
D
E
F
G
H
I
GAS__tab __ (gas inlet)
MI
(system flow)
RI
(system return)
SC
(condensate drain)
I
GAS
C
E
G
RI
MI
SC
Steel Pro Power
114-2
140-2
180-2
230-2
270-2
300-3
345-3
P/V
P/V
P/V
P/V
P/V
P/V
P/V
100
100
100
100
100
100
100
283
283
283
283
283
283
283
185
185
185
185
185
185
185
332
332
332
332
332
332
332
605
605
605
605
605
605
605
222
222
222
222
222
222
222
408
408
408
408
408
408
408
1596
1596
1596
1596
1596
1596
1596
250
250
250
250
250
250
250
DN 50
DN 50
DN 50
DN 50
DN 80
DN 50
DN 50
DN 80
DN 80
DN 80
DN 80
DN 125
DN 80
DN 80
DN 80
DN 80
DN 80
DN 80
DN 125
DN 80
DN 80
50
50
50
50
50
50
50
25
INSTALLATION
405-3
460-4
540-4
P/V
P/V
P/V
100
100
100
mm
283
283
283
mm
185
185
185
mm
332
332
332
mm
605
605
605
mm
222
222
222
mm
408
408
408
mm
1596
1596
1596
mm
250
250
250
mm
DN 80
DN 50
DN 80
Ø
DN 125
DN 80
DN 125
Ø
DN 125
DN 80
DN 125
Ø
50
50
50
Ø

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