Whirlpool | MD364/WH | User's Manual | Whirlpool MD364/WH User's Manual

WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
December 2001
WHIRLPOOL AUSTRALASIA
CONSUMER SERVICES
SERVICE MANUAL
MICROWAVE OVEN
Model MD364/WH
Version 8538 231 53291
Copyright © 2001 Whirlpool (Australia) Pty. Limited
All rights strictly reserved. Reproduction or issue to third parties in any form whatsoever is
not permitted without written authority of Whirlpool (Australia) Pty. Limited
Whirlpool is a registered trademark of Whirlpool U.S.A.
This documentation is intended only for qualified technicians who possess the required qualifications and
are aware of the regulatory requirements applicable to servicing electrical appliances.
Whirlpool (Australia) Pty Limited
A. B. N. 28 003 578 023
Part No. SM7030
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 2 of 10
BLANK PAGE
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 3 of 10
CONTENTS
Page
INTRODUCTION SAFETY
4
TECHNICAL DATA
5
EXPLODED VIEW
6
SPARE PARTS LIST
CIRCUIT DIAGRAM
CONTROL CIRCUIT DIAGRAM
7-8
9
10
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 4 of 10
INTRODUCTION SAFETY
INTRODUCTION
Before leaving the factory each oven is carefully checked.
It must, however, be installed and used correctly.
Despite all the steps taken to make the oven safe, the safety is dependent on the correct installation and
the fact that the user understands how to use and maintain the oven.
The information in this section should be used as a reminder that the oven is safe and that anyone who
uses it must first read the instructions for use in order to be able to use the oven correctly and obtain best
results.
SAFETY
To avoid injury to yourself and damage to the appliance always work to the following rules when servicing
an oven.
Always disconnect the plug from the mains before starting work.
If there is no plug switch off the electric supply at the control box.
When you have finished servicing an oven before you reconnect it to the mains, make sure that:
- all the internal connections are correct
- the wires are insulated and not touching the door or the cabinet or anything sharp
- all the earth connections are electrically and mechanically sound
- do not modify or anyway interfere with the safety devices built-in to the oven
- make sure that each replacement part you use conforms to the manufacturer's specifications
Do not start a repair if you have any doubt as to your ability to complete it.
CAUTION - MICROWAVE RADIATION
PERSONNEL SHOULD NOT BE EXPOSED TO THE MICROWAVE ENERGY WHICH MAY RADIATE
FROM THE MAGNETRON, WAVEGUIDE OR ANTENNA IF THEY ARE IMPROPERLY USED OR
CONNECTED. ALL INPUT AND OUTPUT MICROWAVE CONNECTIONS, WAVEGUIDES, FLANGES
AND GASKETS MUST BE SECURE.
NEVER OPERATE THE DEVICE WITHOUT A MICROWAVE ENERGY ABSORBING LOAD
ATTACHED.
NEVER LOOK INTO AN OPEN WAVEGUIDE OR ANTENNA WHILE THE DEVICE IS ENERGIZED.
NEVER OPERATE AN OVEN WITH CABINET OFF WITHOUT MEASURING THE MICROWAVE
LEAKAGE AROUND MAGNETRON AND VISIBLE MICROWAVE CONNECTIONS (WELDING JOINTS).
Do not operate the oven if the following conditions exist:
- the door does not close firmly against the door support because of the door being warped or the hinges
damaged.
- The door trims or seals are damaged.
- If there is any visible damage to the oven.
- if the door does not close properly.
Avoid operating the oven if known components in the interlock system, oven door or microwave
generating assembly are known defective. They must be replaced.
WARNING - HIGH VOLTAGE
IT IS POSSIBLE TO COME IN CONTACT WITH LETHAL HIGH VOLTAGE WHEN WORKING WITH
HV TRANSFORMER, HV CAPACITOR AND MAGNETRON. THEREFORE NEVER TRY TO MEASURE
THE HIGH VOLTAGE. ALWAYS TAKE UTMOST CARE WHEN PERFORMING ELECTRICAL
MEASUREMENTS INSIDE THE OVEN.
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 5 of 10
TECHNICAL DATA
Dimensions of cabinet
Height
Width
Depth
330
553
560
mm
mm
mm
Dimensions of cavity
Height
Width
Depth
Cavity volume
Turntable diameter
227
372
395
34
360
mm
mm
mm
l
mm
Weight
Net
25
kg
Electrical
Voltage
Frequency
230 - 240
50
V
Hz
Power
Power consumption
Output power (Microwave)
Grill
Hot air
Microwave frequency
2400
800
1400
1500
2450 ±50
W
W
W
W
MHz
Timer
90
Features
- Quartz grill
- Crisp function
- Jet start
- Jet defrost
- Auto crisp
- 7 power levels
- Cavity inox
- Child lock
- 24 hour clock
min
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 6 of 10
EXPLODED VIEW
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 7 of 10
PARTS LIST
Item
001 0
011 0
040 0
041 1
100 0
110 0
110 1
117 0
120 0
121 0
130 0
130 1
131 0
141 0
143 0
203 0
203 1
204 0
204 1
204 2
245 0
245 1
245 2
246 0
251 0
251 1
251 2
255 0
264 0
264 1
301 0
305 0
320 0
331 0
331 9
333 0
352 0
352 1
355 0
404 0
406 0
406 1
406 2
411 0
412 0
412 1
420 0
421 0
426 0
440 0
441 0
441 1
441 2
443 0
451 0
Part No
4819 442 38042
4819 462 79423
4819 417 19384
4819 417 19379
4812 440 98072
4812 462 68032
4812 462 68033
4819 498 78366
4819 442 38004
4819 459 48703
4819 276 38171
4812 466 88482
4819 535 98529
4812 450 58461
4812 459 48097
4819 325 18058
4819 325 18057
4819 442 38039
4819 466 89241
4819 466 89242
4819 458 19981
4819 458 58581
4819 458 58562
4819 310 18537
4819 462 79799
4819 468 18076
4819 505 18238
4819 466 78348
4819 520 18029
4819 462 38767
4812 404 78411
4812 256 98035
4812 453 59264
4812 410 78072
4812 492 58033
4812 401 18502
4812 130 38711
4812 491 48009
4819 280 18029
4819 131 58019
4819 361 18381
4819 502 18372
4819 532 68686
4819 148 68076
4819 145 78217
4819 462 48431
4819 121 18299
4819 121 18162
4819 218 38039
4819 361 18356
4819 361 18361
4819 462 58146
4819 466 98922
4819 515 28224
4819 259 28888
Description
Cabinet, WH
Foot
Hinge, upper
Hinge, lower
Door complete, WH
Door handle, WH
Insert door handle
Handle for crisp plate
Door, inner
Door frame, inner door
Unit, pushbutton complete
Slide block
Door latch
Oven glass, outer
Door frame, outer, WH
Insulation
Insulation
Plate, protection
Plate, protection, heat left
Plate, protection, heat right
Grid high
Grid low
Grid defrost
Crisp plate VIP34
Cover, lamp
Gasket
Nut self tap
Turntable glass
Ring, set
Crosspiece
Button assy, WH
Bracket
Panel, control, WH
Knob, timer, WH
Shaft
Button start/stop, WH
Display
Frame hood for display
Buzzer
Magnetron
Motor TT
Screw for TT-Motor
Gasket ring for TT
Transformer electronics
Transformer, HT 240V
Shock absorber
Capacitor 1,15 m F-2100V
Filter, mains
Diode, HV
Motor hot air
Motor Blower
Bottom fan
Casing
Fan wheel
Tube, heating FA 240V
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 8 of 10
PARTS LIST (Cont.)
Item
451 1
451 2
452 0
452 1
452 2
452 3
452 4
452 5
452 6
485 0
490 0
500 0
500 9
505 0
531 0
561 0
562 0
564 0
566 0
571 0
571 1
571 2
617 0
617 1
622 0
633 0
651 0
651 1
691 0
741 0
741 1
741 2
741 3
743 0
770 0
770 1
770 2
770 3
774 0
774 1
774 3
900 0
900 1
900 3
900 4
901 9
901 9
971 0
971 1
972 0
Part No
4819 515 28223
4819 532 28256
4819 259 28914
4819 404 78841
4819 458 58522
4819 418 79082
4819 532 58263
4819 532 58262
4819 505 18248
4819 321 18133
4819 321 18242
4812 214 78796
4819 113 88001
4812 209 88015
4812 101 08807
4819 282 48247
4819 282 48277
4819 282 48275
4812 282 48255
4819 360 58589
4819 502 98002
4819 360 58588
4812 280 68342
4812 280 68349
4819 276 18273
4812 271 38406
4812 134 18008
4819 380 28017
4819 210 78081
4819 462 79801
4819 466 89243
4819 532 68722
4819 418 79213
4819 458 58527
4819 462 79803
4819 462 79797
4819 462 38742
4819 462 79798
4819 462 79721
4819 462 79934
4819 530 28914
4812 404 78409
4819 492 68729
4819 492 68558
4819 502 18374
4819 453 49874
4819 453 49875
4819 252 28125
4819 256 38016
4812 452 28129
Description
Fan wheel FC
Washer for motor
Infrared element, 1000W, 240V
Holder quarz tube
Reflector quartz tube
Cover, bar
Washer
Washer ceramic
Nut
Cable, HT
Cable, mains Australia
Control unit
Resistor 100 Ohm
Microprocessor
Potentiometer
Thermostat 145 °C
Thermostat 160 °C
Thermostat 165 °C
Thermostat FC 145 °C
Valve
Screw to valve FC
Valve
Relay 24V DC
Relay
Switch VKS
Microswitch
Lamp
Reflector
Sensor temp.
Cover
Heat shield FC
Shaft seal for motor
Cover FC
Air guide grill
Cover
Air guide
Air guide, magnetron
Air guide
Cover upper
Cover lower
Conveyor
Holder capacitor
Clip
Clip, fix
Screw for magnetron, not shown
Recipe guide General
Recipe guide Europe
Fuse T10A
Bracket for fuse
Fuse T160mA
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 9 of 10
CIRCUIT DIAGRAM
WHIRLPOOL CONSUMER SERVICES
Model MD364/WH
Page 10 of 10
CONTROL CIRCUIT DIAGRAM
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