Sharp R-2V54 Service Manual

Page 1
SHARP SERVICE MANUAL
MICROWAVE OVEN
-- MODEL
R-2V54
In interests of user-safety the oven should be restored to its original
condition and only manufacturer original spare parts must be used.
This is a supplemental Service Manual for Model R-2V54. This model is quite similar to Base Model R-2V52 (Refer No. is S9003R2V52PJ/).
Use this supplemental manual together with the Base Model Service Manual. Refer to the Base Model Service Manual for complete operation, service information, etc.
TABLE OF CONTENTS
Page
GENERAL IMPORTANT INFORMATION ..,...........,.........,.........,..............................................,....,............... 1
APPEARANCE VIEW
,....,,........................,..................,...........,...............,.............,.............,.........
Inside Cover
WARNING
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..‘.....................................................................................~.............
I
PRODUCT SPECIFICATIONS ..,.......................,..................................................,..................,........................ 2
SERVICING
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............~................... 3
TEST PROCEDURE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........~..........
4
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE . . . . . . ..*...............................................
SCHEMATIC DIAGRAM .,,....,....~..............................,....,..............,.......,....,,...........................,...,,............,......
;
PICTORIAL DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .............
9
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..*............*.....................*...............................................................................
10
.
SHARP CORPORATION
Page 2
R-2V54
APPEARANCE VIEW
CONTROL PANEL
+ Place the roller stay on the coupling in the oven and
seat the turntable on the roller stay.
\
VARIABLE COOKING CONTROL
START
OPEN DOOR
c
,
0
4
,
J
1. Timer (O-60 minutes dual speed timer) Turn to set cooking time or weight of defrost food.
2. Meat defrost guide (inner scale}
3. Variable cooking control There are five power levels Approximate per­centage of microwave power for each power level; HIGH
100%
MED HIGH (MIEIUM HIGH)
70%
MED (MIEIUM)
50%
MED LOW/DEFROST
(MEDIUM LOW/DEFROST
30%
LOW -.
10%
4. Door open button
5. START button
6. Hole of oven cavity
7. Ventilation openings
8. See through door
9. Safety door latches 1 O.Hinges 11 .Waveguide cover
12.0ven lamp
13.Roller stay
14.Turntable
15.Access cover for oven lamp replacement
16.Power supply cord
Page 3
R-2V54
SERVICE MANUAL
SHARP
MICROWAVE OVEN
R-2V54
GENERAL IMPORTANT INFORMATION
This Manual has been prepared to provideSharp Corp. Service engineers with Operation and Service Information.
It is recommended that service engineers carefully study the entire text of this manual and base model manual, so they will be qualified to render satisfactory customer service.
CAUTION
MICROWAVE RADIATION
Service engineers should not be exposed to the micro­wave energy which may radiate from the magnetron or other microwave generating devices if it is improperly
used or connected. All input and output microwave connections, waveguides, flanges and gaskets must be secured. Never operate the device without a microwave energy absorbing load attached. Never look into an open waveguide or antenna while the device is ener­gized.
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 not any other visible damage with the oven.
Servicing and repair work must be carried out only by
trained service engineers.
All the parts marked ‘I*” on parts list are used at voltages more than 250V.
‘ “w.
J> ”
%
PRODUCT SPECIFICATIONS
: ~
1
e-1
” ,
J
> ’
,^ “M
-. ,“x,
** -_ f”
-81. “.j, ; /
b
i
%-4s\$*p;f? i .,
7 8s
$3
*-‘r _ “4..
SERVICING
.-”
,s;
*’ ”
~ i
“w-t ” “_ ,* .*.
/ *
Y ^
;, ~~ h .
.i:! ’
‘* *
i 0 ,*
+$i I”*
TEST PROCEDURE
A *
,- “v
*, *
_ .?
**
it
-3 s
. - COMPONEiJT REPLACEMENT
I
AND ADJUSTMENT
:
a a>
PROCEDURE
a‘ *
.>
WIRING DIAGRAM
1 .
x1.
*? L.L I
‘:c
^=*~ PARTS LIST
? ;’ _
L” : ’
, i; I /” 2
*” ..w,reI .: “i”, * ” c “v+“* -‘*
t pgj * (
-
: ‘q&p <_
J * ;~ y; cs <“; _ . fL *$ : .f.:
.( 2 r ” 1 .y. ““-
” ‘i , ^ s , ‘,;
i” ,“‘“:-imb,..?. 9 JCT &.+ 1.;
2 ‘. .
. wy+* -+ec*< 1 I.(
c ,:~a* ‘ =,s,
‘* ,.
,: SL 1
*--@Tir* ..“.-.-I “r,“*r w~~‘&,,~,,&. .L ,
s >
,: I , ;
* .I
“,E^ ‘- _/,
,“,
; 3 ‘.
5
< -
-,, ^ * ‘,‘,:.’ -,
1 I*
‘,
I”
;> - -
“2 -
~’ ,.”
/ .I?%
~ -0
r * ij
:, 3
$ “pj%&F
*.
’ L 2. s I ^” j”‘
* .*,
7
. .>
.I IS, i
.a 1 <-. .
2.4 :
$ *iL ’
‘.CT “3
t : ) .‘a*, *r 8: .*, - ;
5; 7’
. 1 1 “+‘ “- /
“‘i ,“t v4 ‘9 ;;I
, , :i ; 1, y ;-j
j.’ I
* i
.1 -*c “ir +&“I eat -4a.i I a. XI*Mt”*r* w If L *LL,,I..
+.a.11 .
SHARP CORPORATION
OSAKA, JAPAN
Page 4
PRODUCT SPECIFICATIONS
ITEM
Power Requirements
j 240 Volts
50 Hertz
DESCRIPTION
Power Consumption Power Output
Case Dimensions
Cooking Cavity Dimensions
Turntable diameter Control Complement
Set Weight
Single phase, 3 wire earthed
0.96 kW, Approx. 4.2 Amperes
I 600 watts nominal of RF microwave energy (By method of IEC 705 1988)
500 watts nominal of RF microwave energy (2 litre water load) Operating frequency of 2450M Hz
Width 450 mm
Height 285 mm including foot Depth 340 mm
Width 285 mm Height 185 mm Depth 313 mm
272mm
60 min. Dual Speed Timer
Microwave Power for Variable Cooking
Repetition Rate;
HIGH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Full power throughout the cooking time MED HIGH (MEDIUM HIGH) MED
. . . . . . . . . . . . . . approx. 70% of Full Power
(MEDIUM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
approx. 50% of Full Power
MED LOW (MEDIUM LOW DEFROST) approx. 30% of Full Power LOW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
approx.
10% of Full Power Start Button Approx. 13.0 kg
GENERAL INFORMATION
WARNING
THIS APPLIANCE MUST BE EARTHED
IMPORTANT
THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
GREEN-AND-YELLOW
: EARTH
BLUE
: NEUTRAL
BROWN
: LIVE
Page 5
SERVICING
WARNING TO SERVICE PERSONNEL
Microwave ovens contain circuitry capable of producing very high voltage and current, contact with any part
of the high voltage circuit will result in electrocuition.
REMEMBER TO CHECK 3D
1) Disconnect the supply.
2) Door opened, and wedged open.
3) Discharge high voltage capacitor. WARNING AGAINST THE CHARGE OF THE
HIGH-VOLTAGE CAPACITOR
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 high-voltage capacitor (that is, of the con­necting lead of the high-voltage rectifier) against the chassis with the use of an insu­lated screwdriver.
Sharp
recommend that
wherever possible fault-finding is carried out with the supply discon­nected. It may in, some cases, be necessary to connect the supply after the outer case has been removed, in this event carry out 3D checks and then disconnect the leads to the primary of the power
transformer. Ensure that these leads remain isolated from other components and the oven chassis. (Use
insulation tape if necessary.) When the testing is
completed carry out 3D checks and reconnect the leads to the primary oEhe power transformer.
REMEMBER TO CHECK 4R
1) Reconnect all leads removed from components during testing.
2) Replace the outer case (cabinet).
3) Reconnect the supply.
4) Run the oven. 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 microwave timer for two (2) minutes. Set the power level to HIGH and push the START button. When the two minutes has elapsed (timer at zero) carefully check that the water is now hot. If the water remains cold carry out 3D checks and re-examine the con­nections tothe 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 leakaqe test carried out.
TROUBLESHOOTING GUIDE
When troubleshooting the microwave oven, it is helpful to follow the Sequence of Operation in performing the checks. Many of the possible causes of trouble will require that a specific test be performed. These tests are given a procedure letter which will be found in the “Test Procedure”section.
IMPORTANT: If the oven becomes inoperative be-
cause of a blown fuse (M6.3A) in the
1 st latch switch - 2nd latch switch ­monitor switch
- monitor resistor cir-
cuit, check the 1st latch switch, 2nd
latch switch,
monitor switch and monitor resistor before replacing the fuse (M6.3A).
Page 6
TEST PROCEDURES
PROCEDURE
LETTER
COMPONENT TEST
MAGNETRON TEST
/ NEVER TOUCH ANY PART IN THE CIRCUIT WITH YOUR HAND OR AN INSULATED i : TOOL WHILE THE OVEN IS IN OPERATION.
1
CARRY OUT 3D CHECKS
Isolate the magnetron from the high voltage circuit by removing all leads connected to the filament
terminal.
To test for an open circuit filament use an ohmmeter to make a continuity test between the magnetron filament terminals, the meter should show a reading of less than 1 ohm.
To test for a short circuit filament to anode condition, connect ohmmeter between one of the fil­ament terminals and the case of the magnetron (ground). This test should be indicated an infinite resistance. If a low or zero resistance reading is obtained then the magnetron should be replaced.
MICROWAVE OUTPUT POWER (IEC-7054988)
The following test procedure should be carried out with the microwave oven in a fully assembled
condition (outer case fitted). Microwave output power from the magnetron can be measured by way of IEC 705, i.e. it can be measured by using water load how much it can be absorbed by the water load. To measure the microwave output power in the microwave oven, the relation of cal­orie and watt is used. When P(W) heating works for t(second), approximately P x t/4.1 87 calorie is generated. On the other hand, if the temperature of the water with V(ml) rises AT (“C) during this microwave heating period, the calorie of the water is V x AT.
The formula is as follows;
/
Pxt/4.187=VxAT P(W)=4.187xVxAT/t
; Our condition for the water load is as follows: /
Room temperature . . . . . . . . . . . . . . . . . . . . . around
20°C
Water load . . . . . . . . 1000
Power supply Voltage . . . . . . . . . . . . . Rated voltage
g
Initial temperature
. . . . . . . 10+2”C
P = 60 x AT
Heating time . . . . . . . . . . . . . . . . 70 sec.
Measuring condition:
1. Container The water container must be a cylindrical borosilicate glass vessel having a maximum material thickness of 3 mm and an outside diameter of approximately 190 mm.
2. Temperature of the oven and vessel The oven and the empty vessel are at ambient temperature prior to the start of the test.
3. Temperature of the water The initial temperature of the water is (10 + 2)X.
4. Select the initial and final water temperature so that the maximum difference between the final water temperature and the ambient temperature is 5°C.
5. Select stirring devices and measuring instruments in order to minimize addition or removal of heat.
6. The graduation of the thermometer must be scaled by 0.1 “C at minimum and an accurate
thermometer.
7. The water load must be (1000 f 5) g.
8. “t” is measured while the microwave generator is operating at full power. Magnetron filament heat-up time is not included.
NOTE: The operation time of the microwave oven is “t + 2” sec. 2 sec. is magnetron filament
heat-up time.
Measuring method:
1. Measure the initial temperature of the water before the water is added to the vessel. (Example: The initial temperature Tl = 11 “C)
2. Add the 1 litre water to the vessel.
3. Place the load on the centre of the shelf.
4. Operate the microwave oven at HIGH for the temperature of the water rises by a value A T of (10 + 2)“C.
5. Stir the water to equalize temperature throughout the vessel.
4
Page 7
R-2V54
TEST PROCEDURES (CONT’D)
,
rl PROCEDURE
LETTER
COMPONENT TEST
6. Measure the final water temperature. (Example: The final temperature T2 = 21 “C)
7. Calculate the microwave power output e in watts from above formula.
Initial temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tl =
Temperature after (72 + 2)= 74 sec.
1 1 “C /
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
T2 =
Temperature difference Cold-Warm
21 “C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Measured output power
AT1
= 10°C
/
The equation is “P= 60 x AT”
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
P= 60 x 10°C = 600 Watts /
JUDGMENT: The measured output power should be at least +15 % of the rated
output power.
CAUTION: 1°C CORRESPONDS TO 60 WATTS. REPEAT MEASUREMENT IF THE POWER IS
INSUFFIClENT.
1 ooog
Heat up for 74 sec.
1 ooog
d5
3-w.
T2”C
MICROWAVE OUTPUT POWER (2 liter water load)
The following test procedure should be carried out with the microwave oven in a fully assembled condition (with outer case fitted). Microwave output power from the magnetron can be measured
by way of substitution, i.e. it can be measured by using a water load how much it can be absorbed by the water load. To measure the microwave output power in the microwave oven, the relation of calorie and watt is used. When P(W) heating works for t(second), approximately P x t/4.2 calorie is generated.
On the other hand, if the temperature of the water with V(ml) rises AT
(“C) during this microwave heating period, the calorie of the water is V x AT.
I
/ The formula is as follows;
Pxt/4.2=VxAT
P (W) = 4.2 x V x AT / t
I
Our condition for the water load is as follows:
I
Room
temperature . . . . . . . . . . . . . . . . . . . . . around
20°C
I
Water load . . . ...2000 ml
Initial temperature
Power supply Voltage
. . . . . . . . . . . . . Rated
. . . . . . . 1 O&l “C
voltage
Heating time . . . . . . 2min. 48 sec.
/
P=50xAT
1
Measuring method:
A) Use two 1 litre Pyrex beakers with a diameter of approximately of 12cms.
B) Place 1 litre of 10°C water in each beaker.
C) Mark Tl on the one beaker and mark 12 on the other one. And stir the water and measure the
temperature of water the thermometer and note them. The graduation of the thermometer must
be scaled by O.l”C at minimum and an accurate mercury thermometer is recommended. D) Place the two beakers as touching each other in the centre of the cavity. E) Set the timer to 2minute and 48 seconds at 100% power (the time required to raise the water
temperature 10 degrees C.) F) The time must be measured with stopwatch or wristwatch. G) After 2minute and 48 seconds stop the oven by opening the door. H) Remove the two beakers from the oven and measure the temperature of the water by stiring the
water with the thermometer and noting the readings.
5
Page 8
TEST PROCEDURES (CONT’D)
PROCEDURE
LETTER
COMPONENT TEST
Example
Initial / temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tl
= 10°C T2 = 11 “C
I
Temperature after 2min.
48 sec.
Tl = 20°C T2 = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 “C
Temperature difference
Cold-Warm
AT1 = =
I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10°C AT2 10°C
/ /
Mean temperature rise AT . . . . . . . . AT = (AT1 +AT2) / 2 = (10°C + IOOC) / 2 = 10°C
Measured output power
The equation is “P= 50 x
AT”
= . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P= 50 x I 10°C 500 Watts
NOTE: The measured output power should be at least +I5 % of the rated output
power.
CAUTION: 1 “C CORRESPONDS TO 50 WATTS.
REPEAT MEASUREMENT IF THE POWER IS INSUFFICIENT.
(Tl OC)
(T2 OC) (T2 OC)
Heat up !or 2min. 48 sec.
6
Page 9
R -2V54
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE
FAN MOTOR REPLACEMENT
REMOVAL
1.
3’:
4.
5.
6.
CARRY OUT 3D CHECKS. Disconnect the wire leads from the fan motor.
Remove the two(2) screws (rear side) and the single(l) screw (top side) holding the fan duct as­sem bly.
Remove the fan blade assembly from the fan motor shaft according the following procedure.
I>
Hold the edge of the rotor of the fan motor by using a pair of grove joint pliers as shown Fig­ure C-l (a)
CAUTION:
2.
3.
Make sure that any pieces do not enter
the gap between the rotor and the stator of the fan motor. Because the rotor is easy to be shaven by pliers and metal pieces may be produced. Do not touch the pliers to the coil of the fan motor. because the coil may be cut or injured.
Do not transform the bracket by
touching with the pliers.
Remove the fan blade from the shaft of the fan
motor by pulling and rotating the fan blade with your hand.
Now, the fan blade will be free.
CAUTION: a Do not use this removed fan blade
again.
Because the hole(for shaft) of it may become bigger than a standard one.
Remove the two(2) screws holding the fan motor
to the fan duct assembly.
Now, the fan motor is free.
Coil,
I
St
Axis
hese are the
where should
positIon be
pliers.
Figure C-l (b) Side view
INSTALLATION
1.
2.
3.
4.
Install the fan motor to the fan duct assembly with
the two(2) screws.
Install the fan blade assembly to the fan motor shaft
according the following procedure.
1) Hold the center of the bracket which supports the shaft of the fan motor on the flat table as shown in Figure C-2.
2) Apply the screw lock tight into the hoie(for shaft) of the fan blade.
3) Install the fan blade to the shaft of fan motor by pushing the fan blade with a small, light
weight, ball peen hammer or rubber mallet.
CAUTION:
l Do not hit the fan blade strongly when
installed because the bracket may be transformed.
l Make sure that the fan blade rotates
smooth after installed.
l Make sure that the axis of the shaft is
not slanted.
Install the fan duct assembly to the oven cavity with
the two(2) screws (rear side) and single(l) screw
(top side). Connect the wire leads to the fan motor, referring to the pictorial diagram.
&---Shaft
Figure C-l (a) Rear view
Figure C-2.
Page 10
R -2V54
?. 2
4 _1
B
0
z
ZJ
-
;g
DW
2
d
>L---
F
d $ -
Figure O-l. Oven Schematic-OFF Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
/
2. TIMER ON
3. VARIABLE COOKING CONTROL “HIGH*‘;
4. “START” BUTTON PUSHED
‘38
%
“68
4’
,.
r-U--1
3
+-&& 5
8
mv4 nr,m
Figure O-2. Oven Schc
T 6 IVL
i-77
zmatic-ON Condition
8
Page 11
R-2V54
i
1
I
: 63
.- ii 75
.-
i - u a r
CA
2
z
.-
LA
i
1 I
2
I
3
I
4
5
/
6
9
Page 12
I? -2V54
PARTS LIST
Note :
The voltage supplied to the parts I’** are greater than 250V.
REF. NO. 1
PART NO.
I
DESCRIPTION
1 my ICODE
ELECTRICAL PARTS
l- 1
QSWTEA092WREO Timer motor
I- 2
QFS-TA014WREO Temp. fuse 150°C (MG)
l- 3
QSW-MA007WREO 1st latch & cook switch (V-5230D-069)
l- 4
QSW-MA009WREO Monitor switch (V-5220D-070)
l- 5
QSW-MAOlOWREO 2nd latch switch (V-521OD-068)
l- 6
QFS-TA014WREO Temp. fuse 150°C (OVEN)
-7
i- 8
RC-QZA115WREO High voltage capacitor RMOTEA208WREO Fan motor
:r,,"
QACCAAOllWREO Power supply cord QFS-C0019WREO Fuse M6.3A
l-11
QFS-TAOlOWREO Temp. fuse 115°C
l-13
QSOCLAOllWREO Oven lamp socket
1-14
RLMPTA029WREO Oven lamp
l-15
RMOTDA086WREO TTM: Turntable motor
l-16
RR-WZA003WREO Monitor resistor 0.8n 20W
l-17
RTRN-A293WREO Power transformer
l-18
RV-MZA122WREO Magnetron
l-19
FW-QZAO71WRKO H.V. rectifier assembly
l-20
QFSHDA002WREO Fuse holder
CABINET PARTS
1 BF 1 AG 1 AF
1 AF 1 AF
1 AG 1 AW 1 AZ
AP
i AE 1 AG
1 AH 1 AK 1 AP
1 AG 1 BK
1 BF 1 AH 1 AE
2- 1 FFTASA035WRKO Oven lamp access cover assembly 2- 1-l PCUSGA306WRPO Cushion 2 - 2 l-2 PSLDPA005WRPO Lamp reflector
GCABUA306WRPO Outer case cabinet
2- 3 FDAI-A135WRWO Bottom plate 2- 4 FHNG-A096WRTO Lower oven hinge
2- 5 GLEGPA023WREO Foot
CONTROL PANEL PARTS
HPNLCB019WRRO Control panel
1
AR
JBTN-A688WRFO Start button
1 AF
;I ;
JBTN-A689WRFO Door open button
1 AG
JKNBKA459WRVO Timer knob
1
AK
3- 5 JKNBKA460WRVO Variable cooking control knob
1
AK
I
I
3- 6
MSPRPA067WREO Button spring
111
AB
OVEN PARTS
4- 1 FROLPA046WRKO Roller stay 1
AX
4- 2
NTNT-AO34WRFO
Turntable -
1 AM
4- 3
MLEVPA167WRFO
Switch lever
1 AE
;I fj
MSPRTA115WREO Switch lever spring
1
AC
PHOK-A062WRFO Latch hook
1
AP
;r F
LBNDKA038WRPO Capacitor holder
1
AH
MHNG-A225WRTO Upper oven hinge
1
AG
4- 8
DOVN-A314WRKO
Oven cavity assembly
1 BN
:11: LX-WZA028WREO Washer 1 AA
LSTPPA069WRFO Cord anchorage (upper)
1
AD
4-11
LSTPPA070WRFO Cord anchorage (lower)
1 AC
4-12
PCLIC0026WREO
P-clip
2
4-13
PCOVPA208WRFO
H.V.C. cover
1 AF
4-14
PCOVPA241WREO Waveguide cover
1 AL
4-15
PCUSGA208WRPO
Trans. cushion
1 AC
4-16 PCUSUA190WRPO
Cushion
1 AC
4-17
PDUC-A395WRFO Air guide
AG
4-18 PDUC-A399WRWO Air duct
1' AP
4-19 PFILWA041WREO
Lamp filter
1 AA
4-20 PPACGA097WREO
O-ring
1
IO
Page 13
*
R -2V54
Note : The voltage supplied to the parts “*” are greater than 250V.
REF. NO.
PART NO.
DESCRIPTION
Cm-Y
CODE
4-21 PPACGA090WREO Cushion
AE
4-22 NFANJA020WREO Fan blade
i AG
DOOR PARTS
DDORFA549WRKO FDORFA199WRTO GCOVHA229WRFO HPNL-A404WREO LSTPPA091WRFO
PSHEPA333WREO
Door assembly complete (Not Replacement Item) Door panel Choke cover Door screen Latch head
Latch spring Sealer film
BK BD AK AM AG
AE
6- 1 6- 2
:I ; 6- 5
MISCELLANEOUS
1 1 1
4
1 1
t
AZ AH AH AD
AA AF
7- 1 7- 2
;r ; 7- 5
7- 6 ;I ;
7- 9 7-10
7-11 7-12 7-13 7-14
SCREWS AND WASHER
XOTSD40P12000 Screw 4mm x 12mm XHTSD40P08RVO Screw 4mm x 8mm XHSSE40P08000 Screw
4mm x 8mm LX-CZA029WREO LHSTIX screw (LHSTIX LR-4) LX-CZ0052WREO Special screw
LX-EZA036WREO Special screw XOTSE40P08000 Screw 4mm x 8mm XWSSD40-10000 Washer XBTSD40P08RVO Screw XFPSD30PlOOOO Screw
3mm x 1omm XFPSD40P08KOO Screw
4mm x 8mm
XFPSD40P08000 Screw
4mm x 8mm
XFTSD40P30000 Screw
4mm x 3omm
XOTSD40P12RVO Screw
4mm x12mm
HOW TO ORDER REPLACEMENT PARTS
To have your order filled promptly and correctly, please furnish the following information.
2 6 1 6
AA AA AA AA AA
AA AA
1. MODEL NUMBER
2. REF. NO.
3. PART NO.
4. DESCRIPTION
11
Page 14
1 2 3 4
5
I
6
­r-
Ai
I
1
1 /
I
B/
1
Cl
y
/
Di
I
E’
I
F’
/
I
G.
I I
/
I I
I
Hi
/
I
-
CABINET, UNIT CHASSIS AND OVEN PARTS
I I
I IA
I
I /
I
c
I
I
it
c
I( I
I
i
I
,c
E
I
/
I I I
, ,
I ;
I I
I /
,
I /
/ 1
I /
1 2 3
I 4 / 5 I 6
12
Page 15
R-2V54
1
1
2 3 I 4 5 6
CONTROL PANEL AND DOOR PARTS
c?
3-l
b
3-6
L--,
---------- ---- ------1------ ----- ----------------- ---- ---- ----- -s-J
E
H
1
2
3 4
5
/
6
13
Page 16
R -2V54
Bl
cl
/
I
Ei
/ I
1
1 I
F/
,
1 / 2 3
/
4 5 6
MISCELLANEOUS
/
270mm
>
c-3
6-4 /
0
2
I
\I
/
I
&
: (ZJ
I\
80?5
QI--@
I
it
PACKING AND ACCESSORIES’
1
/
I
TURKTABLE TRAY
COOKERY E3OOK
ROLLER STAY
DOOR PROTECTION SHEET
(SPADPA204WREO)
MICROWAVE OVEN
SHRINK FILM SHEET
(SPAKCB908WREO)
1
/
2 I
3 I 4
5 6
‘92 SHARP CORP. (5U0.75E) Printed in Australia
14
Loading...