1
DESCRIPTION OF THE BOILER
IT
ES
1. 1
INTRODUCTION
"FORMAT DEWY.zip" compact boilers are
PT
premix condensation thermal appliances
which use microprocessor technology for
GB
1.2
DIMENSIONS
RUS
157
68
function control and management. They
comply with the european directives
90/396/CEE, 89/336/CEE, 73/23/CEE,
92/42/CEE and with the european specifi-
cation EN 483.
400
FIXTURES
R
C.H. return
G 3/4" (UNI - ISO 228/1)
M C.H. flow
G 3/4" (UNI - ISO 228/1)
G
Gas connection
G 3/4" (UNI - ISO 228/1)
E
D.H.W. inlet
G 1/2" (UNI - ISO 228/1)
U
D.H.W. outlet
G 1/2" (UNI - ISO 228/1)
S3 Condensation outlet
ø 20
Z
S3
30
125 60
335
The instructions given in this manual are
provided to ensure proper installation and
perfect operation of the appliance.
=
335
100
R
M
70 70 70 70
=
25 BF
30 BF
Z mm
197
133
=
G
E
U
=
Fig. 1