1
DESCRIPTION OF THE BOILER
1. 1
INTRODUCTION
"FORMAT.zip 5" boilers are gas-fired ther-
mal appliances for central heating and
domestic hot water production, designed
and manufactured to satisfy the needs of
1.2
DIMENSIONS
multiple dwelling and modern plant require-
ments.
They comply with the european directives
90/396/CEE, 89/336/CEE, 73/23/CEE,
92/42/CEE and with the european specifi-
cations EN 297 - EN 483. These appliances
K
L
CONNECTIONS
R C.H. return
M C.H. flow
G Gas connection
E D.H.W. inlet
U D.H.W. outlet
DIMENSIONS
L mm
K mm
165
125 60
335
3/4"
3/4"
3/4"
1/2"
1/2"
400
180
can be fired by natural gas (G20) and LPG
(G30 - G31).
The instructions given in this manual are
provided to ensure proper installation and
perfect operation of the appliance.
55
55
M
G
E
R
U
70 70 70 70
=
IT
ES
PT
GB
=
Fig. 1
67