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5925 Heisley Road • Mentor, OH 44060-1833
Call Toll-free: 877-CRES COR (273-7267) • Fax: 800-822-0393 • www.crescor.com
Ovens Humidity with
Microprocessor Controls
FL-2267
Rev. 13 (3/08)
Page 13 of 14
WIRING DIAGRAM
A
A
1
H3
H2
H1
A
38
RELAY
8
5
14
2
6
7
7
2
14
4
13
8
10
11
12
24
9
20 22
13
17
17
13
24
33
32
38
18
7
1
6
19
18
15
16
19 213637
39
38
R=47K
GREEN
RED
ORANGE
BLACK
WHITE
BLUE
A
B
A
1098 4567
WHITE
BLACK
ORANGE
8
9
6
3
5
2
4
L1GL3L2
3 PHASE
8
5
14
2
1
6
7
2
14
4
13
8
10
11
12
9
20 22
13
17
24
HEATER
CONTACTOR
FUSE
HIGH LIMIT
FUSE
HIGH TEMP
5
35
32
34
25
Temp. Control
Board
23
SENSOR
PROBE
SENSOR
OVEN
30 31
27 26
AC-N
HEAT
FAN
RTD2
RTD1
220v110v
t°
18
HIGH LIMIT
RELAY
19
18
17
13
15
16
A
B
8
5
4
2
7
1
R=47K
BLACK
WHITE
9
6
3
HEATER
WATE R
208V
5
35
34
24
25
23
SENSOR
SENSOR
OVEN
30 31
28
27 26
19 213637
39
1098 4567
FAN
HEAT
AC-N 110v
RTD2
RTD1
220v
FLOAT
SWITCH
SENSOR
WATE R
GREEN
RED
ORANGE
BLACK
WHITE
BLUE
32
33
32
38
ORANGE
7
FLOAT
SWITCH
SENSOR
WATER
HEATER
WATER
208V
FLOAT
SWITCH
SENSOR
WATER
HEATER
WATER
240V
WHITE
BLUE
GREEN
RED
ORANGE
BLACK
1 PHASE
29 28
HIGH LIMIT
CONTACTOR
HEATER
FUSE
LR
BM BM
C
BM
FUSE
HIGH TEMP
POWER
SWITCH
t°
Water Thermostat
HIGH LIMIT
THREE PHASE
SINGLE PHASE
GL1L2
V
V
L1
t°
t°
L1
29
Temp. Control
Board
PROBE
t°
t°
SWITCH
POWER
V
V
Water Thermostat
t°
RL
BM BM
C
BM
H3
H2
H1