Sharp R-370EZ, Руководство по обслуживанию

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4
R-370EZ
ITEM DESCRIPTION
Power Requirements 120 Volts / 13.5 Amperes
60 Hertz
Single phase, 3 wire grounded
Power Output 1000 watts (IEC TEST PROCEDURE)
Operating frequency of 2450MHz
Case Dimensions Width 17-1/4"
Height 13-3/8"
Depth 18-3/8"
Cooking Cavity Dimensions Width 13-3/4"
Height 7-1/4"
1.4 Cubic Feet Depth 16-1/2"
Control Complement Touch Control System
Clock ( 1:00 - 12:59 )
Timer (0 - 99 min. 99 seconds)
Microwave Power for Variable Cooking
Repetition Rate;
HIGH ................................................ Full power throughout the cooking time
P-90 .................................................................... approx. 90% of Full Power
P-80 .................................................................... approx. 80% of Full Power
P-70 .................................................................... approx. 70% of Full Power
P-60 .................................................................... approx. 60% of Full Power
P-50 .................................................................... approx. 50% of Full Power
P-40 .................................................................... approx. 40% of Full Power
P-30 .................................................................... approx. 30% of Full Power
P-20 .................................................................... approx. 20% of Full Power
P-10 .................................................................... approx. 10% of Full Power
P-0 .................................................... No power throughout the cooking time
SENSOR COOKING pads , INSTANT ACTION pads
COMPU DEFROST pads, Number selection pads
CUSTOM HELP PAD, POWER LEVEL pad,
KITCHEN TIMER/CLOCK pad
STOP/CLEAR pad, MINUTE PLUS /START pad
Oven Cavity Light Yes
Safety Standard UL Listed FCC Authorized
DHHS Rules, CFR, Title 21, Chapter 1, Subchapter J
SPECIFICATION
Figure O-1. Oven Schematic-Off Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. CLOCK APPEARS ON DISPLAY
NOTE: " " indicates components with potential above 250V.
120V AC
60 Hz
OVEN
LAMP
AH SENSOR
OVEN LAMP
RELAY
TURNTABLE
MOTOR
FAN
MOTOR
POWER
TRANSFORMER
MONITOR SWITCH
RECTIFIER
MAGNETRON
PRIMARY
INTERLOCK
SWITCH
TTM
OL FM
FAN
MOTOR
FM
MONITOR
FUSE 20A
N.O.
N.O.
COM.
COM.
DOOR
SENSING
SWITCH
(RY1)
(RY2)
CONTROL UNIT
SECONDARY
INTERLOCK
RELAY
OVEN THERMAL
CUT-OUT
MG. THERMAL CUT-OUT
GRN
B2 B1
CAPACITOR
0.94
µ
F
AC 2200V
F1 F3 F2