Sime SOLO 20 OF Instrucciones Para El Instalador página 66

1 DESCRIPTION OF THE BOILER
1.1 INTRODUCTION
One.of.the.features.of..the.cast.iron.
thermal. group. with. the. integrat-
ed. gas-oil. burner. is. its. functional.
silence. and. it. has. been. designed.
in. accordance. with. the. european.
directives.CEE.92/42..
The. perfectly. balanced. combustion.
1.2 DIMENSIONS
"SOLO 20-30-40 OF/DUETTO 20-30-40 OF" version
"SOLO 30-40 BF/DUETTO 30-40 BF" version
P. Depth.
M. C.H..flow.
R.. C.H..return.
C1. System.load.
E. D.H.W..inlet.
U. D.H.W..outlet.
S. Boiler.drain.
64
and.the.high.yield.allows.it.to.econ-
omise. considerably. the. operating.
costs.. The. instructions. relative. to.
the. following. models. are. indicated.
in.the.present.manual:
–. "SOLO 20-30-40 OF/30-40 BF".for.
heating.only
–. "DUETTO 20-30-40 OF/30-40 BF".
for.heating.and.hot.water.produc-
SOLO 20 OF SOLO 30-40 OF/BF
750.(30 OF/BF).-.850.(40 OF/BF).
650.
G.1".(UNI.ISO.228/1). G.1".(UNI.ISO.228/1).
G.1".(UNI.ISO.228/1). G.1".(UNI.ISO.228/1).
G.1/2".(UNI.ISO.228/1). G.1/2".(UNI.ISO.228/1).
–.
–.
G.1/2".(UNI.ISO.228/1). G.1/2".(UNI.ISO.228/1).
"BF". versions. are. boilers. with. ai-
rtight.burners.
The. instructions. given. in. this. man-
ual. are. provided. to. ensure. proper.
installation.and.perfect.operation.of.
the.appliance.and.should.be.strictly.
followed.
DUETTO 20-30-40 OF/30-40 BF
650.(20 OF).-.750.(30 OF/BF).-.850.(40 OF/BF)
–. G.1/2".(UNI.ISO.228/1)
–. G.1/2".(UNI.ISO.228/1)
G.1/2".(UNI.ISO.228/1)
tion.with.instant.tank
G.1".(UNI.ISO.228/1)
G.1".(UNI.ISO.228/1)
–
Fig..1