Frymaster FPH17 Series - Page 45

CHAPTER 15 WIRING DIAGRAMS
15-2
NAVY Shipboard
Common Electric
H14/H17/H22
Series - Full Vat
Computer / Controller
L3
SD
Fire
Cut-off
24V
High
Limit
Drain
Safety
Switch
Control Circuit
Fuses
3 Phase Power Terminals
GND
5
J2
11 1221 4
7
J2-8 J2-9
J3
J3
2 2 5
5
10
10 13
13
14
14
4 4
11
11
Heating
Contactor
Latching
Contactor
C6-8
3 1 2
3 2 1
1
C
2C
HI
HT
TROUBLE
POWER ON
ON/OFF
COMP
J2
AL
K4
LATCH RELAY
K3
HEAT
RELAY
HEAT
C1-8
C6
7
6
24V
24V
Fuse
L1 L2
Temp Probe
12V
3
1
1
3 3
Shunt Trip Disconnect
Circuit.
See Detail "A"
Interface
Board
12VDC (V
R
from
Computer)
24VAC (Alarm Circuit)
INSTALL SHUNT
TRIP DISCONNECT
TO PINS 4 AND 8
OF THE TERMINAL
BLOCK LOCATED
IN THE THE
CONTACTOR BOX.
J1-1
J2-5
Contactor Box
Detail "A"
De-energized
until
Alarm circuit
is activated