Description Of The Boiler - Sime Format.ZIP Serie Manual De Instrucciones Para El Instalador

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DESCRIPTION OF THE BOILER

1. 1 INTRODUCTION
"FORMAT.ZIP" boilers are gas-fired thermal
appliances for central heating and domestic
hot water production, designed and manu-
factured to satisfy the needs of multiple
dwelling and modern plant requirements.
They comply with the european directives
1.2 DIMENSIONS
1.2. 1 "FORMAT.ZIP 25 OF" model
Ø 130
400
1.2.2 "FORMAT.ZIP 25 BF - 30 BF" model
L
70
90/396/CEE, 89/336/CEE, 73/23/CEE,
92/42/CEE and with the european specifi-
cations EN 297 - EN 483.
These appliances can be fired by natural
gas (methane) and butane gas (G30) or
propane gas (G31).
This booklet provides the instructions for
the following boiler models:
198
125 60
335
165
K
125 60
335
– "FORMAT.ZIP 25 OF" with electronic
ignition and modulation, natural draught.
– "FORMAT.ZIP 25 BF - 30 BF" with electro-
nic ignition and modulation, room sealed for-
ced-draught.
The instructions given in this manual are
provided to ensure proper installation and
perfect operation of the appliance.
55 55
R M G E
U
= 70
70 70 70 =
55 55
G
R M E U
70
70 70 70 =
=
CONNECTIONS
R C.H. return 3/4"
M C.H. flow 3/4"
G Gas connection 3/4"
E D.H.W. inlet 1/2"
U D.H.W. outlet 1/2"
Fig. 1
CONNECTIONS
R C.H. return 3/4"
M C.H. flow 3/4"
G Gas connection 3/4"
E D.H.W. inlet 1/2"
U D.H.W. outlet 1/2"
25 BF 30 BF
L mm 400 450
K mm 180 205
Fig. 1/a