Fume Ducts - Ferroli DIVACONDENS D PLUS F 24 Instrucciones De Uso, Instalación Y Mantenimiento

without plug. The connections to the grid must
be made with a permanent connection and
equipped with a bipolar switch with contact
opening of at least 3 mm, interposing fuses of
max. 3A between the boiler and line. Make
sure to respect the polarities (LINE: brown
wire / NEUTRAL: blue wire / GROUND: yel-
low-green wire) in the connections to the elec-
tric line.
The unit's power cable MUST NOT BE RE-
B
PLACED BY THE USER. If the cable gets
damaged, turn the unit off and have the ca-
ble replaced only by professionally quali-
fied personnel. In case of replacement, use
exclusively "HAR H05 VV-F" 3x0.75 mm2 ca-
ble with maximum ext. diameter of 8 mm.
Room thermostat (optional)
IMPORTANT: THE ROOM THERMOSTAT
B
MUST HAVE VOLTAGE-FREE CONTACTS.
CONNECTING 230 V TO THE ROOM THER-
MOSTAT TERMINALS WILL PERMANENT-
LY DAMAGE THE ELECTRONIC BOARD.
When connecting time controls or a timer, do
not take the power supply for these devices
from their breaking contacts Their power sup-
ply must be by means of direct connection
from the mains or with batteries, depending on
the kind of device.
Accessing the electrical terminal block
The electrical terminal block can be accessed after removing the casing. The arrange-
ment of the terminals for the various connections is also given in the wiring diagram in
fig. 31.
72
139
fig. 10- Accessing the terminal block
42
EN
DIVACONDENS D PLUS F 24

3.6 Fume ducts

Important
The unit is a "C type" with sealed chamber and forced draught, the air inlet and fume out-
let must be connected to one of the following extraction/suction systems. The unit is ap-
proved for operation with all the Cny flue configurations given on the dataplate. Some
configurations may be expressly limited or not permitted by law, standards or local reg-
ulations. Before installation, check and carefully follow the instructions. Also, comply with
the instructions on the positioning of wall and/or roof terminals and the minimum distanc-
es from windows, walls, ventilation openings, etc.
Baffles
Boiler operation requires fitting the baffles supplied with the unit, according to the follow-
ing tables.
To replace the baffle (ref. 1 - fig. 11), proceed as indicated in fig. 11.
Connection with coaxial pipes
fig. 12- Examples of connection with coaxial pipes (
Table. 2 - Typology
Type
C1X
C3X
138
The concentric system can only be used for internal installations, respecting a
protrusion of 10 to 60 mm from the external wall (see fig. 13).
3 4
cod. 3541P653 - Rev. 01 - 03/2021
fig. 11
Description
Wall horizontal exhaust and inlet
Roof vertical exhaust and inlet
10 ÷ 60 mm
fig. 13
1
= Air / = Fumes)