Read Sharp R-752M (serv.man2) Service Manual online
14
752M -
Figure O-1 Oven Schematic
WIRING DIAGRAM
FUSE
F2:
H.V.
F
*
*
*
*
*
-130 C
MONITORED
SWITCH
MONITOR
LATCH
SWITCH
SW3
F8A
230-240V 50 H
Z
*INDICATES PARTS WITH POTENTIALS OVER 240V
F1:
1.07
2100VAC
RECTIFIER
ASYMMETRIC
CAPACITOR
H.V.
POWER TRANSFORMER
RECTIFIER
MAGNETRON
H.V.
H.V.
15A
0.0047 F/250V
0.0047 F/250V
680K/0.5W
10M/0.5W
NOISE SUPPRESSION COIL
F/250V
0.22
FUSE
G-Y/15
/15
/15
BRN
BLU
L
N
EARTH
BLU
GRILL HEATER
FM
OL
150C
CUT-OUT
THERMAL
GRILL
TTM
RED
SW1:
SW2:
A5
B1
B2
A3
CONTROL UNIT
RY2
RY1
A1
NO.
COM.
NO.
COM.
RY3
NO.
COM.
/20
WHT
BLK
/20
BRN
WHT
20
20
ORG
/18
/18
BLK
BLU
RED
/18
/18
WHT
BLK
/18
RED
/18
WHT
BLU
BRN
/20
BLU
/18
BLU
/20
GRY
STOP
MAG
THERMAL
CUT OUT
CUT OUT
125 C
WHT
160 C
CUT OUT
THERMAL
OVEN
RED
SWITCH
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