Ferroli ENERGY TOP W 70 Instrucciones De Uso, Instalación Y Mantenimiento página 46

Optional kits
The following kits are available on request:
code 042021X0 - 3-SPEED Circulating Pump Kit
code 042047X0 - 3-SPEED HIGH HEAD Circulating Pump Kit
code 042043X0 - MODULATING Circulating Pump Kit
The Kits contain (see fig. 15):
1 CIRCULATING PUMP (The diagrams of the circulating pumps are given in
sec. 5.5)
2 3-way COCK - Male 1"1/2 with non-return valve and safety valve
It enables shutoff (for maintenance operations) in conformity with ISPESL re-
quirements and can be used as a local shutoff in the connection of several
units in bank. The third way must be connected to an atmospheric discharge
manifold. Thus, with the valve in the "open" position, the boiler exchanger is
connected to the delivery manifold; and in the "closed" position, through the
third way, the exchanger communicates with the atmospheric discharge mani-
fold. This valve therefore also acts as a boiler discharge.
3 COCK Male/Female 1"1/2
In combination with the previous 3-way valve, it enables shutoff (for mainte-
nance operations) in conformity with ISPESL requirements and can be used
as a local shutoff in the connection of several units in bank.
2
fig. 15 - Contents of optional Kits
Plumbing circuit examples
Key of examples
I* ISPESL safety devices (When required - not supplied)
D Hydraulic separator (not supplied)
32 Circulating pump (not supplied)
72 Room thermostat (not supplied)
72b Room thermostat (not supplied)
95 3-way valve - with spring return: at rest on DHW side (not supplied)
130 Hot water tank circulating pump (not supplied)
138 External probe (not supplied)
139 Remote control (not supplied)
155 Hot water tank temperature probe (not supplied)
298 Cascade temperature sensor (not supplied)
306 Heating system circulating pump (not supplied)
307 Heating system second circulating pump (not supplied)
SM Delivery probe (supplied with kit FZ4)
TS Safety thermostat (not supplied)
PZ Zone pump (not supplied)
FZ4 Zone regulator
Parameters
Each system requires a different parametrisation. Follow the procedure for accessing the
two menus, given below; for the parameters to be modified, refer to the tables given
alongside the plumbing diagrams.
"Service Menu"
The card Service Menu is accessed by pressing the Reset button for 10 seconds.
Press the Heating buttons to select "tS", "In", "Hi" or "rE"". "tS" means Transparent Pa-
rameters Menu, "In" Information Menu, "Hi" History Menu, and "rE" History Menu Reset.
Select "tS" and press the Reset button.
The card is equipped with 29 transparent parameters also modifiable from Remote Con-
trol (Service Menu).
Press the Heating buttons to scroll the list of parameters in increasing or decreasing or-
der. Press the DHW buttons to modify the value of a parameter: the change will be au-
tomatically saved.
Press the Reset button to return to the Service Menu. Press the Reset button for 10 sec-
onds to exit to the card Service Menu.
"System Type Menu"
Press the Summer/Winter button for 10 seconds to access the card System Type Menu.
The card has 21 transparent parameters.
Press the Heating buttons to scroll the list of parameters in increasing or decreasing or-
der. Press the DHW buttons to modify the value of a parameter: the change will be au-
tomatically saved.
Press the Summer/Winter button for 10 seconds to exit the card System Type Menu.
46
EN
ENERGY TOP W 70 - W 80 - W 125
One direct heating circuit
Check/Change parameter P02 of the "Transparent Parameters Menu" to 4.
Change parameter P.02 of the "System Type Menu" to 1.
Change parameter P.09 of the "System Type Menu" to 1.
138
1
One direct heating circuit and one DHW circuit with pump
Check/Change parameter P02 of the "Transparent Parameters Menu" to 5.
Change parameter P.02 of the "System Type Menu" to 1.
3
Change parameter P.09 of the "System Type Menu" to 1.
138
One direct heating circuit and one DHW circuit with diverter valve
Check/Change parameter P02 of the "Transparent Parameters Menu" to 6.
Change parameter P.02 of the "System Type Menu" to 1.
Change parameter P.09 of the "System Type Menu" to 1.
Change parameter P.11 of the "System Type Menu" to 1.
138
cod. 3540S806 - Rev. 00 - 09/2013
I*
32 32
D
fig. 16
I*
32 32
298
D
fig. 17
I*
32 32
298
306
D
fig. 18
72/139
298
306
A
72/139
155
130
306
B
72/139
155
95
C