Schematic Diagram & Wiring Diagram - Panasonic SR-GA421 Service Manual

1. SCHEMATIC DIAGRAM & WIRING DIAGRAM
SCHEMATIC DIAGRAM (SR-GA421)
CAST HEATER
T.F.
(BIG)
N
(SMALL)
LAMP RESIST.
RICE COOKING NEON LAMP
E
LAMP RESIST.
INPUT
Green
KEEP WARM NEON LAMP
SWITCH
L
MICA HEATER ASS'Y
SCHEMATIC DIAGRAM (SR-GA281)
Cast Heater
T.F. T.F.
Gray
Blue
N
Lamp Resistor
Rice Cooking Neon Lamp
E
Lamp Resistor
Input
Keep Warm Neon Lamp
Green
L
Switch
Brown
Mica Heater Ass'y
WIRING DIAGRAM (SR-GA421)
Silicone Tube (Blue)
Cord Bush
N
Silicone Tube (Brown)
Cord Wire Earth (Green)
Silicone Tube (Green)
Switch Lead Wire (Blue)
Lever Earth Lead Wire (Green)
Thermal Fuse Wire (Brown)
Thermal Fuse Wire (Gray)
Lamp Lead Wire B (Gray)
WIRING DIAGRAM (SR-GA281)
After ass'y, Mica Heater Ass'y must not overlie
the Outer Case of Center Thermostat.
Silicone Tube (Brown)
Silicone Tube (Blue)
Cord Bush
N
Cord Wire Earth (Green)
Silicone Tube (Green)
Thermal Fuse Wire (Blue)
Lever Earth Lead Wire (Spiral Green)
Wiring Lead Wire (Brown)
3
SR-GA421/SR-GA281/SR-GA721
Twist one time
Lamp Lead Wire A (Orange)
Water guard
Lamp Lead Wire A (Red)
Twist two time
Lamp Lead Wire C (Brown)
Lead Wire (Orange)
After ass'y, gap between terminal and mica heater case must be more than 4 mm.
Glass tape 20 x 20 mm.
After assembly Mica Heater case
Must no touch the terminal of cast heat.
Lamp Lead Wire B (Gray)
Thermal Fuse Wire (Gray)
Lamp Lead Wire C (Brown)
Twist one time