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F-2
DIAGRAMS
F-2
POWER WAVE 455
N.B.
17A
RECONNECT SWITCH
N.C.
17B
18B
++
P91
CURRENT
TRANSDUCER
13
14B
CR1
T3
TO AUX #1
T2
TO SW1
L3
L3A
T1
W
L2
TO SWITCH BD #1
TO TOP RIGHT PRI
13B
THIS AREA VIEWED FROM REAR OF MACHINE
L1
TO SW1
L1A
TO BOTTOM RIGHT PRI
18A
TO SWITCH BD #2
17
TO TOP LEFT PRI
TO BOTTOM RIGHT PRI
TO AUX #1
TO SWITCH BD #1
14
TO TOP LEFT PRI
H5
TO TOP RIGHT PRI
13A
H6
14A
TO BOTTOM LEFT PRI
L2
S3
RS232
CONNECTOR
X4
TO SWITCH
BD #2
POS
AC3 AC2
TO J61
601
CB4
6A CIRCUIT
BREAKER
FAN
INPUT BOARD
TO BOTTOM LEFT PRI
A
POWER WAVE 455 (460 / 575V) WIRING DIAGRAM
TM
TO A SYSTEM GROUND PER
U
TO SUPPLY LINES
G
SWITCH BOARD #1
LEFT SIDE OF MACHINE
CONTROL BOARD
CB1
10A CIRCUIT
BREAKER
WORK
31
S1
WIRE
FEEDER
RECEPTACLE
FRONT OF MACHINE
110V RECEPTACLE
S4
SECONDARY
(BOTTOM
RIGHT)
SECONDARY
(TOP
RIGHT)
RIGHT SIDE
N.B. PLACE SWITCH IN APPROPRIATE POSITION FOR INPUT VOLTAGE.
N.C. PLACE "A" LEAD ON APPROPRIATE CONNECTION FOR INPUT VOLTAGE.
CONNECTION SHOWN IS FOR 550-575V OPERATION.
AUXILIARY TRANSFORMER #2
RIGHT SIDE OF MACHINE
S2
VOLTAGE
SENSE
RECEPTACLE
CB2
5A CIRCUIT
BREAKER
SWITCH BOARD #2
CB3
10A CIRCUIT
BREAKER
AUXILIARY TRANSFORMER #1
POWER BOARD
NATIONAL ELECTRICAL CODE.
G3051-2
PRIMARY
(BOTTOM
LEFT)
CONNECTION SHOWN IS FOR 550-575V OPERATION.
(TOP)
ELECTRODE
SW1
POWER
TO SWITCH BD #2
’A’
440-460V
550-575V
RECTIFIER
REAR OF MACHINE
TO SWITCH
BD #1
POS
AC1
POWER BD RECTIFIER
SECONDARY
(TOP
LEFT)
OUTPUT RECT
MAIN TRANSFORMER
LEFT SIDE
PRIMARY
(TOP
LEFT)
SECONDARY
(BOTTOM
LEFT)
32
NEG
INPUT
TO
J81
TO J60
CB2
TO SW1
RECONNECT PANEL
NEG
MAIN CHOKE
L1
SOLID
STATE
RELAY
PRIMARY
(BOTTOM
RIGHT)
PRIMARY
(TOP
RIGHT)
18
V
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside
the machine on one of the enclosure panels. If the diagram is illegible, write to the Service Department for a replacement. Give the equipment code number..