Calorex aa300 - Page 41

Page 39
2, WIRING DIAGRAM D604450
25
26
4
5
6
7
8
12
12
14
9
TERMINAL 15
20
21
22
21
23
13
27
FLYING LEAD FROM FAN
29
TERMINAL 22
28
15
16
48
22
23
11
8
10
2
11
22
30
FLYING LEAD FROM GATE VALVE
P3P2P1 P4 P5 P6 P7
RE MO TE OV ER RI DE
SWITC H
REMOTE ON/OFF
(12 V)
N
L
BOILER
DEMAND
REMO TE PO W ER
INDICATER (12V)
F1 2.5A F2 1.0A
COMP
FAN H FAN L
CONT
A1
A2
1
2
3
4
5
6
21
22
COMP CONT
RE1
R1 R2 R3 R4 R5 R6 R7
4
5
6
7
89
10 11
17
18
19
18 1818 18 18
47
TERMINALS 12 TO 35
AA300AVH(F) WITH LPHW ELECTRIC BOX ASSEMBLY