Installation, use and maintenance guide
COMPACT S22
–S26–S32 EVO5
Page
9
ENG
3.4 MAIN COMPONENTS OF THE BOILER
A
Pellet Power Motor
O
Temperature sensor and reset thermostat bulb
B
Circulating pump
P
Automatic relief valve
C
Smoke suction unit
Q
Tube bundle inspection cover
D
Smoke exhaust pipe
R
Control panel
E
Combustion air intake
S
Spiral tube scraper lever
F
Safety pressure switch
T
Power panel
F1 Safety pressure switch
U
Combustion chamber / Patented burner
G Manual reset button
V
Riddling tool
H
Pellet loading motor
W
Boiler drain/refill tap
I
Tank pellet
X
Plant water return
J
Main switch 0/I
Y
Safety valve 3 bar
K
Plant water delivery
Z
System inlet
L
Electronic board
AC 8 l expansion tank for boiler protection only
M Pressure gauge
AD Smoke thermocouple
N
Lighting heater
AE Ash pans
Q
PARAGRAFO 3 _4_ 32.DFT
P
R
S
A
B
C
D
E
F
F1
G
H
I
K
L
M
N
O
AE
U
V
W
Z
X
Y
AC
AD
T
AE AE
J