EN1R--9102 9402R1--NE
2
WIRING DIAGRAMS
V
2
1
2
3
4
L
10
11
N
5
6
V
1
y
7
8
P
y
1 A
1 A
1 A
Fig. 1 Intermittent pilot ignition
G
9
1
2
3
4
L
10
11
N
5
6
y
7
8
P
y
1 A
1 A
1 A
G
V
2
V
1
Fig. 2 Direct burner ignition
OPERATION SEQUENCES
t
0
t
1
t
2
t
3
T
s
t
5
T
p
t
6
t
7
T
s
T
p
5 s max.
t
4
t
0
t
1
t
2
t
3
T
s
t
5
T
p
t
6
t
7
T
s
T
p
5 s max.
t
4
Fig. 3 Intermittent pilot ignition
Fig. 4 Direct burner ignition
P
y
P
y
MV
1
MV
2
MV
1
MV
2
Thermostat
Gas valve
Ignition
Flame rod
Fan
Limiter
Reset switch
Alarm
Air proving
switch
y
G
Gas pressure
switch
y
P
91,5
62
39
35
63,5
20
20
21
50
15
65
3
3
3
Retaining
screw
Conduit knockout
Reset button
Subbase
15
Fig. 5 Dimensions
Sequence
status
LED’s (see fig . 6)
y
G
y
Flame established
V
1
energized
Air proving switch
closed
Gas pressure switch
closed
Fig. 6 Sequence status LED’s
P
MV
1
