Specifications

E89A M/MS Prover / Holding Cabinet - Auto Fill
Circuit Schematic
17
FUNCTION SWITCH OPERATION
4
P4
P3P2
3
2
P1
1
OFF
HOLD
PROOF
P2P1 P3 P4
2134
P2P1 P3 P4
2134
H
O
L
D
P
R
O
O
F
P
W
R
LIGHT
THERMOSTAT
DRY ELEMENT
HOLD
800W 240V 600W 110V
ELEMENT
P4
2
4
1
FUNCTION SWITCH
P2 P3 P1
2 3
1
N/C
HUMIDITY
ELEMENT
WATER
SOLENOID
SWITCH
FLOAT
HUMIDITY
THERMOSTAT
2
LIGHT
PILOT
1
PILOT LIGHT
POWER
RELAY
1 3
8
5
2 4 6
7
GROUND
800W 240V 600W 110V
800W 240V 600W 110V
FAN
LIGHT
2x 15W 110V 2x 25W 240V
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