SENKO fireplaces
–
Instruction manual
12
SCHEMATIC OVERVIEW OF FIREPLACE
E2284 CENTRAL 20-25 kW
figure 4
THE KEY
:
1.
R1’’ cold water connection point
2.
R1’’ warm water connection point
3.
R3/4
’’ safety valve probe connection point of the
boiler thermal protection
4.
R1/2'' automatic regulator probe connection point
5.
R1/2’’ inlet water connection point of the boiler
thermal protection
6.
R1/2'' deaerating valve connection point
7.
R1/2’’ outlet water connection point of the boiler
thermal protection
8.
Secondary air inlet
9.
Primary air inlet
10.
Room heating tubes
11.
Dome
12.
Chimney connection point extension
13.
Door handle
14.
Primary air automatic regulator handle
15.
Ash box
16.
Firebox grate
17.
Protective sheet
18.
Primary air automatic regulator
19.
Flue damper handle
20.
Lower door handle
21.
Inspection opening for dome cleaning
22.
Opening for secondary air circulation
needed for firebox glass door
cleaning