28
5.2.8 Wiring diagram
F1
Single-phase circuit breaker 16A
A1
Regulator Siemens ACX 38.030
B2
Boiler output temperature sensor QAZ 36.526/109
B3
Temperature sensor HW QAZ 36.526/109
A6
QAA 88 device
B5
Fuel feeder temperature sensor QAZ 36.526/109
B9
Outside temperature sensor QAC 34/101
TB
Motor thermal protection
BT1
Safety thermostat
H1
Safety thermostat signalling
K1
Fuel feeder motor relay
K3, K4 Relay of the safety circuit
M1
Fuel feeder motor
M2
Air fan motor
X10
Ventilator socket
X10.1
Ventilator plug
Q1
Boiler primary circuit pump
Y3
HW three-way valve
S1
Regulator system reverser
S10
Manual fuel move key
S11
Fan manual start key
*
RVS – see chap. Superior
control
Fig. no. 19 Elementary wiring diagram– Pump heating circuit
AC
X8
4
.9
1
0
/AL
G
SER
VI
C
E
U
N
IT
F
O
R
SAPH
IR
R
EG
U
L
AT
O
R
O
PER
AT
IO
N
(O
N
L
Y
BY
R
EQ
U
EST
)
Содержание VULCANUS
Страница 1: ...Hercules U26 Návod k obsluze VULCANUS MANUAL FOR BOILER OPERATION AND INSTALLATION ...
Страница 19: ...19 5 2 2 Shells assembly Fig no 12 Boiler shell ...
Страница 27: ...27 Fig no 18 VULCANUS boiler left hand design ...
Страница 70: ...70 ...
Страница 72: ...72 Update 17 2013 GB model 2013 ...