Gas Connection; D L C Co Ect O; Electrical Connections - Ferroli SKY ECO F 7 Instructions D'utilisation, D'installation Et D'entretien

SKY ECO F
T e e e l el o t e
let e te d t e 3/4
. 10 - Co ect o c d
If the water hardness is over 25ºFr (1ºF=10ppm
CaCO3), the water must be treated to avoid
possible deposits on the unit.

2.5 Gas connection

Before making the connection,
check that the unit has been
prepared to operate with the
right type of fuel, and carefully
clean the gas pipes to remove
any residue that might hinder
correct operation. Make this
connection in accordance with
the dimensions and connec-
tions in section 4.1.
1 Co ect t e co e o d
cco d ce t c e t e l t o
e e t e e te e
2 Co ect d metal pipe (connection to
a gas supply network) or a exible, continuous
stainless steel pipe (LPG installation), dd
t-o v lve et ee t e
(AS CLOSE AS POSSIBLE TO THE UNIT).
3 O ce t e co ect o to t e
te, c ec t t ll co ect o
t de t t e 1/2
let e ello .
let ee ect o 4.1
t e co t
t lled.
t ll t o d t e t
et o com le-
e t t. Fo t
cod. 3541S170 - Rev. 03 - 07/2019
te o e, t t e te t m t e e o med. To vo d
d m e to t e
let v lve clo ed.
C ec t t t e
l e e t o e d c ted o t e
t e tec c l d t t le ect o 4.4 .
In installations with an approved
exible pipe for LPG, pay spe-
cial attention to the following:
T e e m t com l
Avo d e t
P eve t t e e om e d
T e co ect o
com o e t m t com l
co t e e t e e te

2.6 Electrical connections

The unit's electrical safety is
only ensured when it's effecti-
vely grounded, as established
by safety standards. Have qua-
li ed personnel check the effec-
tiveness and suitability of the
grounding system, as the ma-
nufacturer will not be liable for
any damage caused by a lack of
grounding on the installation.
T e t' o e c le m
I t e c le d m ed, t
t o ed tec c l
To e l ce t e c le,
VV-F c le, t
t d e to e ce e
l ed e e d
t' co
t l c le e l t o .
e t em o .
o e
o ot de v lve
t t e e l t o
t lled.
ot e e l ced
o t e t
o t ce te to ve t e l ced.
e o l t e 3 0.75mm
m m m o te d mete o
EN
e, le ve t e
del ve v -
m t o . See
c ed t.
d ot e
o t e
t e e .
d c ll t e
HAR H05
2
mm.
3