Description Of The Boiler - Sime SOLO 20 OF Manual Del Usuario

1

DESCRIPTION OF THE BOILER

1. 1 INTRODUCTION
One of the features of the cast iron
thermal group with the integrated 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
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and t he high yield allow s it t o
economise 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"
SOLO 20 OF SOLO 30-40 OF/BF
650 750 (30 OF/BF) - 850 (40 OF/BF)
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 airtight
burners.
The instructions given in this manual
are provided to ensure proper installa-
tion and perfect operation of the appli-
ance 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)
for heating and hot water produc-
tion with instant tank
G 1" (UNI ISO 228/1)
G 1" (UNI ISO 228/1)
–
Fig. 1