Page 1
R-315EW
SUPPLEMENTAL SERVICE MANUAL
S6116R315EPW/
MICROWAVE OVEN
MODEL
In the interest of user-safety the oven should be restored to its original
condition and only parts identical to those specified should be used.
WARNING TO SERVICE PERSONNEL: Microwave ovens contain circuitry capable of producing very high voltage and
current, contact with following parts may result in a severe,
possibly fatal, electrical shock. (High Voltage Capacitor, High
Voltage Power Transformer, Magnetron, High Voltage Rectifier
Assembly, High Voltage Harness etc..)
R-315EW
This is a supplemental Service Manual for Model R-315EW. This model is quite similar to base
model R-310EW. Use this supplemental manual together with the Base Model Service Manual
(Refer No. is S2103R310EPW/) for complete operation, service information, etc..
TABLE OF CONTENTS
Page
PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO
AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY...................INSIDE FRONT COVER
BEFORE SERVICING ......................................................................................................INSIDE FRONT COVER
WARNING TO SERVICE PERSONNEL................................................................................................................1
MICROWAVE MEASUREMENT PROCEDURE ...................................................................................................2
FOREWORD AND WARNING...............................................................................................................................3
PRODUCT DESCRIPTION....................................................................................................................................4
PICTORIAL DIAGRAM ..........................................................................................................................................6
POWER UNIT CIRCUIT ........................................................................................................................................7
CPU UNIT CIRCUIT ..............................................................................................................................................8
PARTS LIST ..........................................................................................................................................................9
PACKING AND ACCESSORIES .........................................................................................................................13
SHARP CORPORATION
This document has been published to be used for after
sales service only.
The contents are subject to change without notice.
15
Page 2
R-315EW
PRECAUTIONS TO BE OBSERVED BEFORE AND
DURING SERVICING TO AVOID POSSIBLE
EXPOSURE TO EXCESSIVE MICROWAVE
ENERGY
(a) Do not operate or allow the oven to be operated with the door open.
(b) Make the following safety checks on all ovens to be serviced before activating the magnetron or other
microwave source, and make repairs as necessary: (1) interlock operation, (2) proper door closing, (3)
seal and sealing surfaces (arcing, wear, and other damage), (4) damage to or loosening of hinges and
latches, (5) evidence of dropping or abuse.
(c) Before turning on microwave power for any service test or inspection within the microwave generating
compartments, check the magnetron, wave guide or transmission line, and cavity for proper alignment,
integrity, and connections.
(d) Any defective or misadjusted components in the interlock, monitor, door seal, and microwave
generation and transmission systems shall be repaired, replaced, or adjusted by procedures described
in this manual before the oven is released to the owner.
(e) A microwave leakage check to verify compliance with the Federal Performance Standard should be
performed on each oven prior to release to the owner.
BEFORE SERVICING
Before servicing an operative unit, perform a microwave emission check as per the Microwave
Measurement Procedure outlined in this service manual.
If microwave emissions level is in excess of the specified limit, contact SHARP ELECTRONICS
CORPORATION immediately @1-800-237-4277.
If the unit operates with the door open, service person should 1) tell the user not to operate the oven
and 2) contact SHARP ELECTRONICS CORPORATION and The Food and Drug Administration's
Center for Devices and Radiological Health immediately.
Service personnel should inform SHARP ELECTRONICS CORPORATION of any certified unit
found with emissions in excess of 4mW/cm2. The owner of the unit should be instructed not to use
the unit until the oven has been brought into compliance.
16
Page 3
WARNING TO SERVICE PERSONNEL
Microwave ovens contain circuitry capable of producing very high voltage and current, contact with
following parts
fatal, electrical shock.
(Example)
High Voltage Capacitor, High Voltage Power Trans-
former, Magnetron, High Voltage Rectifier Assembly, High Voltage Harness etc..
Read the Service Manual carefully and follow all
instructions.
may result in a severe, possibly
R-315EW
Don't Touch !
Danger High Voltage
Before Servicing
1. Disconnect the power supply cord , and then remove
outer case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
WARNING:RISK OF ELECTRIC SHOCK.
DISCHARGE THE HIGH-VOLTAGE
CAPACITOR BEFORE SERVICING.
The high-voltage capacitor remains charged about 60
seconds after the oven has been switched off. Wait for 60
seconds and then short-circuit the connection of the highvoltage capacitor (that is the connecting lead of the highvoltage rectifier) against the chassis with the use of an
insulated screwdriver.
Whenever troubleshooting is performed the power supply
must be disconnected. It may, in some cases, be necessary
to connect the power supply after the outer case has been
removed, in this event,
1. Disconnect the power supply cord, and then remove
outer case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. Disconnect the leads to the primary of the power
transformer.
5. Ensure that the leads remain isolated from other
components and oven chassis by using insulation tape.
6. After that procedure, reconnect the power supply cord.
When the testing is completed,
1. Disconnect the power supply cord, and then remove
outer case.
2. Open the door and block it open.
3. Discharge high voltage capacitor.
4. Reconnect the leads to the primary of the power
transformer.
5. Reinstall the outer case (cabinet).
6. Reconnect the power supply cord after the outer case is
installed.
7. Run the oven and check all functions.
After repairing
1. Reconnect all leads removed from components during
testing.
2. Reinstall the outer case (cabinet).
3. Reconnect the power supply cord after the outer case is
installed.
4. Run the oven and check all functions.
Microwave ovens should not be run empty. To test for the
presence of microwave energy within a cavity, place a cup
of cold water on the oven turntable, close the door and set
the power to HIGH and set the microwave timer for two (2)
minutes. When the two minutes has elapsed (timer at zero)
carefully check that the water is now hot. If the water
remains cold carry out Before Servicing procedure and reexamine the connections to the component being tested.
When all service work is completed and the oven is fully
assembled, the microwave power output should be checked
and a microwave leakage test should be carried out.
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R-315EW
MICROWAVE MEASUREMENT PROCEDURE
A. Requirements:
1) Microwave leakage limit (Power density limit): The power density of microwave radiation emitted by a microwave oven
should not exceed 1mW/cm2 at any point 5cm or more from the external surface of the oven, measured prior to acquisition
by a purchaser, and thereafter (through the useful life of the oven), 5 mW/cm2 at any point 5cm or more from the external
surface of the oven.
2) Safety interlock switches Primary interlock relay and door sensing switch shall prevent microwave radiation emission in
excess of the requirement as above mentioned, secondary interlock switch shall prevent microwave radiation emission
in excess of 5 mW/cm2 at any point 5cm or more from the external surface of the oven.
B. Preparation for testing:
Before beginning the actual measurement of leakage, proceed as follows:
1) Make sure that the actual instrument is operating normally as specified in its instruction booklet.
Important:
Survey instruments that comply with the requirement for instrumentation as prescribed by the performance standard
for microwave ovens, 21 CFR 1030.10(c)(3)(i), must be used for testing.
2) Place the oven tray in the oven cavity.
3) Place the load of 275±15 ml (9.8 oz) of tap water initially at 20±5˚C (68˚F) in the center of the oven cavity.
The water container shall be a low form of 600 ml (20 oz) beaker with an inside diameter of approx. 8.5 cm (3-1/2 in.) and
made of an electrically nonconductive material such as glass or plastic.
The placing of this standard load in the oven is important not only to protect the oven, but also to insure that any leakage
is measured accurately.
4) Set the cooking control on Full Power Cooking Mode
5) Close the door and select a cook cycle of several minutes. If the water begins to boil before the survey is completed,
replace it with 275 ml of cool water.
C. Leakage test:
Closed-door leakage test (microwave measurement)
1) Grasp the probe of the survey instrument and hold it perpendicular to the gap between the door and the body of the oven.
2) Move the probe slowly, not faster than 1 in./sec. (2.5 cm/sec.) along the gap, watching for the maximum indication on the
meter.
3) Check for leakage at the door screen, sheet metal seams and other accessible positions where the continuity of the metal
has been breached (eg., around the switches, indicator, and vents).
While testing for leakage around the door pull the door away from the front of the oven as far as is permitted by the closed
latch assembly.
4) Measure carefully at the point of highest leakage and make sure that the highest leakage is no greater than 4mW/cm2.
NOTE: After servicing, record data on service invoice and microwave leakage report.
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R-315EW
SERVICE MANUAL
MICROWAVE OVEN
R-315EW
FOREWORD
This Manual has been prepared to provide Sharp Electronics Corp. Service Personnel with Operation and Service
Information for the SHARP MICROWAVE OVEN, R-315EW.
The model R-315EW is quite similar to base model R-310EW (Refer No. is S2103R310EPW/).
It is recommended that service personnel carefully study the entire text of this manual and the base model's manual so that
they will be qualified to render satisfactory customer service.
Check the interlock switches and the door seal carefully. Special attention should be given to avoid electrical shock and
microwave radiation hazard.
WARNING
Never operate the oven until the following points are ensured.
(A) The door is tightly closed.
(B) The door brackets and hinges are not defective.
(C) The door packing is not damaged.
(D) The door is not deformed or warped.
(E) There is no other visible damage with the oven.
Servicing and repair work must be carried out only by trained service personnel.
DANGER
Certain initial parts are intentionally not grounded and present a risk of electrical shock only during servicing.
Service personnel - Do not contact the following parts while the appliance is energized;
High Voltage Capacitor, Power Transformer, Magnetron, High Voltage Rectifier Assembly, High Voltage
Harness;
If provided, Vent Hood, Fan assembly, Cooling Fan Motor.
All the parts marked “*” on parts list are used at voltages more than 250V.
Removal of the outer wrap gives access to voltage above 250V.
All the parts marked “∆” on parts list may cause undue microwave exposure, by themselves, or when they are damaged,
loosened or removed.
SHARP ELECTRONICS CORPORATION
SHARP PLAZA, MAHWAH,
NEW JERSEY 07430-2135
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R-315EW
PRODUCT DESCRIPTION
SPECIFICATIONS
ITEM DESCRIPTION
Power Requirements 120 Volts / 14.2 Amperes
60 Hertz
Single phase, 3 wire grounded
Power Output 1200 watts (IEC TEST PROCEDURE)
Operating frequency of 2450MHz
Case Dimensions Width 20-1/2"
Height 11-7/8"
Depth 17-1/8"
Cooking Cavity Dimensions Width 14-3/4"
Height 8-3/4"
1.2 Cubic Feet Depth 15-3/4"
Control Complement Touch Control System
Clock ( 1:00 - 12:59 )
Timer (0 - 99 min. 99 seconds)
Microwave Power for Variable Cooking
Repetition Rate;
P-HI..................................................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
POPCORN pad, KEEP WARM pad, MINUTE PLUS pad
INSTANT ACTION pads, REHEAT CENTER pad
COMPU DEFROST pads, Number selection pads
POWER LEVEL pad, TIMER/CLOCK pad
STOP/CLEAR pad, START pad
Oven Cavity Light Yes
Safety Standard UL Listed FCC Authorized
DHHS Rules, CFR, Title 21, Chapter 1, Subchapter J
4
Page 7
TOUCH CONTROL PANEL
See NOTE.
See NOTE.
See NOTE.
R-315EW
NOTE:
The directed features are disabled after three minutes
when the oven is not in use. These features are automatically enabled when the door is opened and closed or the
STOP/ CLEAR pad is pressed.
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. CLOCK APPEARS ON DISPLAY
MONITOR
FUSE 20A
THERMAL
CUT-OUT (OVEN)
A2
NOTE: " " indicates components with potential above 250V.
THERMAL
CUT-OUT (MG.)
N.O.
A1
(RY-1)
(RY-2)
PRIMARY
INTERLOCK
RELAY
N.O.
POWER
TRANSFORMER
120V AC
60 Hz
GRN
CONTROL UNIT
OL FM
OVEN
LAMP
SECONDARY
INTERLOCK
SWITCH
TTM
TURNTABLE
MOTOR
FAN
MOTOR
COM.COM.
SH-B SH-A
Figure O-1. Oven Schematic-Off Condition
5
DOOR
SENSING
SWITCH
MONITOR
SWITCH
CAPACITOR 0.94µF
AC 2300V
RECTIFIER
MAGNETRON
Page 8
R-315EW
A
B
NOTE:
The grounding conductor of
the power supply cord has
C
D
BLUE MARK
YLW
1
N
H
BLK
WHT
WHT
been grounded by power
supply cord fixing screw.
The screw must allways be
kept tight.
Hot (YLW) wire must be
connected to the terminal
with blue mark on the
oven light socket.
NOTE:
BLK
WHT
OVEN LAMP
AND SOCKET
2
POWER SUPPLY
CORD 120V 60Hz
BLK
NOTE:
The neutral (WHT) wire must be
connected to the neutral (WHT)
wire of the power supply cord.
THERMAL
CUT-OUT (MG)
BLK
BLK
THERMAL
CUT-OUT (OVEN)
3
BLK
BLK
GRY
WHT
FAN MOTOR
45
RECTIFIER
H.V.
HIGH VOLTAGE
CAPACITOR
HIGH VOLTAGE
WIRE B
POWER
MAGNETRON
HIGH VOLTAGE COMPONENTS
GRY
BLK
TURNTABLE
RED
WHT
MOTOR
GRY
6
A
B
TRANSFORMER
C
D
MONITOR
MONITOR
SWITCH
YLW
T1
BLK
&
FUSE
1
2
HOLDER
CN-A
BLK
GRY
NO
SECONDARY
(POWER UNIT)
WHT
WHT
COM.
INTERLOCK
SWITCH
E
Figure S-1. Pictorial Diagram
WHT
F
G
H
E
BLK
RED
GRN
N.O.
F
G
DOOR
SENSING
SWITCH
COM.
GRN
CONTROL UNIT
GRN
(To oven cavity front flange.)
CN-C
IC1
CN-G
(CPU UNIT)
GRN
RED
2
SH-B
CN-C
SH-A
WHT
1
H
CN-A
PRIMARY
INTERLOCK
RELAY
SP1
RED
RED
YLW
WHT
RED
YLW
COM.
N.C.
BLK
RY2
RY1
1
2
3
45
6
6
Page 9
R-315EW
1
A
B
CN-A
A 1
AC
C
A 2
a
2
VRS1
b
10G471K
d
T1
34
1
7
3
D1
S1NB10
GND
45
C 9
C 3
+
–
C1 1000µ/25v
C 5
INT
CN-C
9PIN LEAD WIRE
HARNESS
GND
VR
6
A
B
C
D
E
F
G
OVEN LAMP
TURNTABLE
MOTOR
FAN MOTOR
AC
MICRO
DOOR
SENSING
SWITCH
COM
NO
NO
COM
SH-A
SH-B
(J1)
SP1
c
D
RY1
C 4
BUZZER
OVEN LAMP
TURNTABLE
C 6
MOTOR
RY2
C 8
FAN MOTOR
MICRO
E
C 7
NC
C 2
C 1
DOOR
SENSING
SWITCH
F
G
H
H
Figure S-2. Power Unit Circuit
1
2
3
45
6
7
Page 10
R-315EW
KEY UNIT
G13
6
A
B
C
G14
D
1
125
OZ.
AUTO
DEFROST
COOK
GND
COM1
COM2
COM3
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG 9
SEG 8
SEG 7
SEG 6
SEG 5
SEG 4
SEG 3
SEG 2
SEG 1
A
NO.
LBS.
CUPS
B
LIQUID CRYSTAL DISPLAY
C
R8 4.7k R7 4.7k
0.01µ/25v
C4
D
Q2
2
R9 4.7k
R6 15k
2SA1037AK
(J13) 4.7k
(J11) 4.7k
64
SEG8
6580
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
VCC
VREF
AVSS
COM3
COM2
COM1
COM0
VL3
VL2
1
(J17) 4.7k(J16) 47k
(J15) 4.7k
SEG9
VL1
SEG10
AN7
SEG11
AN6
SEG12
AN5
SEG13
AN4
SEG14
P63
SEG15
AN2
3
SEG16
AN1
SEG17
AN0
SEG18
P57
SEG19
IC1
P56
SEG20
P55
P06
P07
P10
P11
P12
P13
SEG21
P14
IXA096DR
P53
P52
P51
P50
P47
P46
CNTR0
P45
UDZ4.3B
R5 1k
ZD1
(J10)
(J12)
(J14)
45
15k
R60
15k
R61
15k
R62
15k
R63
15k
41
P15
P16
P17
P20
P21
P22
P23
P24
P25
P26
P27
VSS
XOUT
XIN
P70
P71
RESET
P40
P41
25 40
P44
P43
INT0
24
R64
15k
R65
15k
R66
15k
R67
G 7 G 6 G 5 G 4 G 3 G 2 G 1
G 8
PIECES
CHICKEN
STEAKS
FRESH
PLUS
MINUTE
5 4 3 2 1
>
DEF
<
CHOPS
REHEAT
TIMER
VEGETABLES
POWER
0 9 8 7 6
FROZEN
R90 15k
G 9
G10
1M
R80
C60
C61
C62
C63
CF1 CST4.00MGW
C60-65 330pF/50v
C64
C65
R74 270k
R75 270k
R76 270k
MEAT
MEAT
GROUND
GROUND
CENTER
FROZEN
CLOCK
VEGETABLES
START
BAKED
POPCORN
POTATOES
RICE
STOP
LEVEL
CLEAR
ENTREES
KEEP WARM
G11
G12
R77 270k
R78 270k
E
CPU UNIT
C3 0.01µ/25v
C2 220µ/10v
–
+
C11 0.01µ/25v
R10 15k
/25v
0.01µ
C40
R79 270k
R68 15k
R69 15k
R70 15k
R71 15k
R72 15k
Figure S-3. CPU Unit Circuit
E
R73 15k
Q10
DTA143EKA
Q30
F
R12 4.7k
R2 4.7k
R1 82
Q1
2SA1037AK
/50v
0.1µ
C10
R4 560 1/2w
G
C20 0.1µ/50v
DTA143EKA
Q21
DTD143EKA
Q20
DTA143EKA
/35v
10µ
–
+
C21
R41 15k
4.7k
R40
Q22
DTA123JKA
F
G
LD1 LD2 LD3 LD4
C1 0.1µ/50v
C-3
C-5
H
GND
VR
1
R30 3.3k
C-9
C-4
C-2
C-6
D20
C-7
MA152WA
C-8
D40
C-1
MA152WA
: IF NOT SPECIFIED 1/10W ± 5%
NOTE
H
OVEN LAMP
TURNTABLE
MOTOR
INT
BUZZER
NC
2
3
FAN MOTOR
DOOR
SENSING
MICRO
SWITCH
45
6
8
Page 11
P ARTS LIST
Note: The parts marked “∆” may cause undue microwave exposure.
The parts marked “*” are used in voltage more than 250V.
REF. NO. PART NO. DESCRIPTION Q'TY CODE
ELECTRIC PARTS
1- 1 QSW-MA147WRZZ 2nd interlock switch/door sensing switch 2 AG
1- 1 QSW-MA137WRE0
1- 2 QFSHDA009WRE0 Fuse holder 1 AH
1- 3 FFS-BA021WRK0
1- 3 FFS-BA023WRK0 " " (AM51620C53Y1) assembly (Interchangeable) 1 AS
1- 4 RTHM-A116WRE0 Thermal cut-out 125 deg. 1 AK
1- 4 RTHM-A078WRE0 Thermal cut-out 125 deg. (Interchangeable) 1 AL
1- 5 FACCDA085WREZ Power supply cord 1 AQ
1- 5 FACCDA083WRE0 Power supply cord (Interchangeable) 1 AQ
1- 6 FH-DZA088WRK0 High voltage rectifier assembly 1 AP
*
1- 7 RC-QZA287WRZZ High voltage capacitor 1 AU
*
1- 7 RC-QZA268WRZZ High voltage capacitor (Interchangeable) 1 AS
*
∆
1- 8 RV-MZA291WRE0 Magnetron 1 BH
*
∆
1- 8 RV-MZA295WRE0 Magnetron (Interchangeable) 1 BF
*
1- 9 RMOTEA383WRE0 Fan motor 1 AV
1-10 QSOCLA021WRE0 Oven lamp socket 1 AH
1-11 RLMPTA081WRZZ Oven lamp 1 AK
1-11 RLMPTA068WRE0 Oven lamp (Interchangeable) 1 AG
1-12 RMOTDA186WRE0 Turntable motor 1 AW
1-12 RMOTDA211WRE0 Turntable motor (Interchangeable) 1 AS
1-13 RTHM-A120WRE0 Thermal cut-out 145 deg.C 1 AH
1-13 RTHM-A080WRE0 Thermal cut-out 145 deg.C(Interchangeable) 1 AP
1-14 RTRN-A635WRZZ Power transformer 1 BQ
*
2- 1 GCABUA821WRPZ Outer case cabinet 1
2- 2 GDAI-A316WRW0 Bottom plate 1 AX
2- 3 GLEGPA074WRE0 Foot 2 AC
2- 4 GLEGPA077WRF0 Leg 1 AH
3- 1 DPWBFC021WRKZ Power unit 1 BA
3- 1A QCNCMA446DRE0 2-pin connector (CN-A) 1 AC
3- 1B FW-VZA250DRE0 9pin wire harness (CN-C) 1 AW
3- 1C FW-VZA195DRE0 Switch harness A (SH-A) 1 AD
3- 1D FW-VZA256DREZ Switch harness B (SH-B) 1 AF
C1 VCEAB31EW108M Capacitor 1000 uF 25V 1 AE
D1 RSRCDA013DRE0 Diode bridge (S1NB10) 1 AG
RY1 RRLY-A094DRE0 Relay (OMIF-S-112LM) 1 AN
RY2 RRLY-A114DRE0 Relay (DU12D1-1P(M)-R) 1 AN
SP1 RALM-A014DRE0 Buzzer (PKM22EPT) 1 AG
T1 RTRNPA110DRE0 Transformer 1 AP
VRS1 RH-VZA032DRE0 Varistor (10G471K) 1 AE
3- 2 DPWBFC163WRKZ CPU unit 1 BN
3- 3 FPNLCB583WRKZ Control panel frame with key unit 1 BA
3- 3-1 FUNTKB079WREZ Key unit 1 AW
3- 4 PSHEPA588WRE0 LED sheet 1 AE
3- 5 LHLD-A205WRF0 LCD holder 1 AF
3- 6 XEPSD30P08XS0 Screw; 3mm x 8mm 4 AA
4- 1 PDUC-A724WRF0 Air separater 1 AU
4- 2 PPACGA084WRF0 TTM packing 1 AF
4- 3 PHOK-A116WRFZ Latch hook 1 AH
∆
4- 4 LBNDKA099WRW0 Capacitor holder 1 AD
4- 5 NFANJA029WRE0 Fan blade 1 AL
4- 6 PDUC-A728WRW0 Fan duct 1 AT
4- 7 ************* Oven cavity (Not a replaceable part) 1--
∆
4- 8 LANGFA194WRW0 Chassis support 1 AU
4- 9 PCUSGA551WREZ Cushion 1 AC
4-10 LANG-A079WRWZ Air guide 1 AF
4-11 LANG-A078WRWZ Barrier 1 AF
4-12 NCPL-A053WRFZ Coupling 1 AE
4-13 PCUSUA511WRP0 Cushion 1 AC
4-14 PCOVPA349WRE0 Waveguide cover 1 AE
4-15 PCUSGA339WRP0 Cushion 2 AG
4-16 PCUSGA533WRP0 Cushion 1 AD
4-17 PCUSUA512WRP0 Cushion 1 AB
2nd interlock switch/door sensing switch (Interchangeable)
Monitor fuse 20A and monitor switch (V-16G-2C25) assembly
2AH
1AL
CABINET PARTS
CONTROL PANEL PARTS
OVEN PARTS
R-315EW
9
Page 12
R-315EW
REF. NO. PART NO. DESCRIPTION Q'TY CODE
4-18 PCUSGA529WRP0 Cushion 1 AC
4-19 PCUSUA186WRP0 Cushion 1 AC
4-20 PCUSUA157WRP0 Cushion 1 AC
4-21 PCUSUA212WRP0 Cushion 2 AB
4-22 PCUSUA474WRP0 Cushion 2 AC
4-22 PCUSUA576WRPZ Cushion 1 AE
DOOR PARTS
5- 1 FDORFA332WRT0 Door panel 1 BD
∆
5- 2 PSHEPA382WRE0 Sealer film 1 AH
5- 3 GWAKPA790WRRZ Door frame 1 AZ
∆
5- 4 HPNL-A742WRRZ Door screen 1 AS
5- 5 LSTPPA193WRFZ Latch head 1 AE
∆
5- 6 MSPRTA187WRE0 Latch spring 1 AC
5- 7 XEPSD40P08000 Screw : 4mm x 8mm 6 AA
5- 8 PCUSUA461WRP0 Cushion 1 AB
5- 9 PCUSUA553WRPZ Cushion 2 AC
5-10 PCUSUA554WRPZ Cushion 2 AB
5-11 GCOVHA417WRFZ Choke cover 1 AG
MISCELLANEOUS
6- 1 FROLPA079WRK0 Turntable support 1 AQ
6- 2 NTNT-A079WRF0 Turntable tray 1 AR
6- 3 FW-VZB787WREZ Main wire harness 1 AU
6- 4 QW-QZA242WRZZ High voltage wire B 1 AF
*
6- 5 PZET-A012WRE0 Terminal insulator 1 AB
6- 6 TCAUAA265WRRZ DHHS caution label 1 AC
6- 7 TCAUAA254WRR0 Monitor caution label 1 AC
6- 8 TINSEA908WRRZ Instruction book 1 AN
SCREWS,NUTS AND WASHERS
7- 1 XHPSD40P08K00 Screw : 4mm x 8mm 5 AA
7- 2 XHPSD30P06000 Screw : 3mm x 6mm 1 AA
7- 3 XHTSD40P08RV0 Screw : 4mm x 8mm 4 AA
7- 4 XHTSD40P12RV0 Screw : 4mm x 12mm 1 AA
7- 5 XOTSD40P12RV0 Screw : 4mm x 12mm 3 AA
7- 6 XOTSD40P12000 Screw : 4mm x 12mm 17 AA
7- 7 XOTSE40P08000 Screw : 4mm x 8mm 1 AA
7- 8 LX-CZA070WRE0 Special screw (Torx tamper proof screw) 2 AC
7- 9 LX-CZ0052WRE0 Special screw 2 AA
7-10 XHPSD40P08000 Screw : 4mm x 8mm 4 AA
HOW TO ORDER REPLACEMENT PARTS
To have your order filled promptly and correctly, please furnish the following information.
1. MODEL NUMBER
2. REF. NO.
3. PART NO.
4. DESCRIPTION
Order Parts from the authorized SHARP parts Distributor for your area.
Defective parts requiring return should be returned as indicated in the Service Policy.
10
Page 13
R-315EW
1
2
3
OVEN AND CABINET PARTS
A
45
2-1
7-5
7-8
6
A
7-5
4-22
B
1-11
1-10
7-10
7-8
B
4-17
4-20
1-4
7-6
C
4-11
6-7
4-13
4-7
1-8
6-6
7-7
C
7-6
4-10
7-3
4-21
D
7-6
1-5
D
7-4
4-19
7-6
4-22
7-2
7-6
E
4-8
7-3
F
1-6
1-1
1-2
7-5
7-1
4-4
7-1
1-7
1-13
7-6
1-3
4-5
4-12
4-21
E
4-14
4-15
7-9
6-2
4-23
4-2
4-18
1-12
4-3
F
6-1
7-1
1-14
4-1
1-1
4-16
4-9
2-2
G
4-15
2-4
1-9
4-6
G
7-6
2-3
H
7-6
H
7-6
7-6
2-3
1
2
7-6
3
45
6
11
Page 14
R-315EW
1
CONTROL PANEL PARTS
A
2
3
3-2
3-5
3-6
45
6
A
3-3
3-4
B
3-6
B
3-1
DOOR PARTS
3-3-1
C
5-7
5-2
5-11
C
5-7
D
D
5-1
5-10
5-9
E
5-3
5-7
5-7
5-7
E
5-10
5-9
5-5
5-4
F
F
5-6
5-8
G
G
MISCELLANEOUS
6-3
(CAPACITOR)
6-4
H
H
6-5
Actual wire harness may be different from illustration.
1
2
3
45
6
12
Page 15
PACKING AND ACCESSORIES
R-315EW
TOP PAD ASSEMBLY
FPADBA458WRKZ
INTO THE
OVEN CAVITY
DOOR PROTECTION SHEET
SPADPA204WRE0
FOAM SHEET
SPAKHA012WREZ
(only for R-310EK)
6- 8 INSTRUCTION BOOK
& PRINTING MATTER
6- 2 TURNTABLE TRAY
6- 1 TURNTABLE SUPPORT
TRAY PACK
SPADFA451WRE0
Not replaceable items.
CABINET COVER
SPAKHA011WRE0
PLASTIC BAG
SSAKHA034WRE0
BOTTOM PAD ASSEMBLY
FPADBA417WRKZ
PACKING CASE
SPAKCD615WRZZ
13
Page 16
R-315EW
COPYRIGHT © 2001 BY SHARP CORPORATION
ALL RIGHTS RESERVED.
No part of this publication may be reproduced,
stored in retrieval systems, or transmitted in any
form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior
written permission of the publisher.
14
2001 SHARP CORP. (6S1.700E) Printed in U.S.A
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