Whirlpool JQ 280/IX/AU User manual

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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WHIRLPOOL ELECTRICAL APPLIANCES
COMPANY LIMITED
SERVICE INFO MANUAL
MODEL: JQ280/IX/AU
SKU No.: 8587 280 53791
DATE: 2014.02.27
REVISION: 0

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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CONTENTS
1. INTRODUCTION SAFETY
2. TECHNICAL DATA
3. WIRING DIAGRAM
4. EXPLODED VIEW
5. SPARE PART LIST
1. 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 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.

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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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 CONNECTTIONS,
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
hinged 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
assemble 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
ELECTRIC MEASUREMENTS INSIDE THE OVEN.

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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2. TECHNICAL DATA
Dimensions of cabinet
Height 333 mm
Width 548 mm
Depth 525 mm
Dimensions of cavity
Height 225 mm
Width 353 mm
Depth 340 mm
Cavity volume 27 L
Turntable diameter 310 mm
Weight
Net 21.2 kg
Gross 24.9 kg
Electrical
Voltage 240 V
Frequency 50 Hz
Power
Output power MW 950 W
Grill 1050 W
Forced Air 1350 W
Input power MW 2100 W
Power level
950W
750W
650W
500W
350W
160W
90W
Timer
90 min

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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3. WIRING DIAGRAM

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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4. EXPLODED VIEW

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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5. SPARE PART LIST
Item no.
Description
Service part no.
Item no.
Description
Service part no.
1
Handle assy
W10692732
31
UIB and ACU PCBA assy
W10540703
2
Door frame outer assy
(including door glass)
W10673343
32
Control panel
W10561354
3
Steam protection plate
W10484027
33
Lens
W10558143
4
Metal door assy
(including inner glass)
W10560675
34
Panel cover assy (with
touch PCBA)
W10691564
5
Door hook
W10495333
35
Knob assy
W10692729
6
Door inner frame
W10484046
36
Handle tc crisp plate
W10461761
7
Outer wrapping
W10505717
37
Leonardo FC Grid
W10440082
8
Mica plate
W10538878
38
Grill grid(27L)
W10440081
9
Mica plate
461965700901
39
Steamer
W10660054
10
Quartz heater
W10510210
40
Crisp plate
461968977481
11
Temperature sensor clip
461964413481
41
Glass tray
461965690701
12
FC temperature sensor
W10543634
42
TT ring Trad Chef
461964191283
13
Sponge
461965701271
43
TT driver Trad Chef
461964208731
14
TCO holder
W10538647
44
Oven foot
461964139202
15
Cavity Thermostat 165℃
461964800271
45
H.V Transformer
(package )
W10615912
16
Filter
461964885341
46
Bottom plate
W10481580
17
FC assy
W10482576
47
High Voltage Diode
W10492278
18
Cooling Fan motor and Fan
wheel assy
W10613013
48
HV capacitor
461964655155
19
FC thermostat 165℃
461964800131
49
Valve door
W10524090
20
Fan housing
W10482579
50
Lamp glass
461965696951
21
Magnetron thermostat
130℃
W10479652
51
TT motor for valve
W10466418
22
Magnetron air guide
W10566565
52
Microwave switch for valve
461964833701
23
Magnetron (package)
461965733151
53
Main Fuse
W10439111
24
Interlock assy upper
W10692741
54
FUSE HOLDER
461964882181
25
Interlock assy lower
W10692743
55
Wire saddle clip
461964153021
26
silicon rubber
W10483113
56
Halogen Lamp
W10439824
27
weight sensor button
W10483120
57
Valve switch holder
W10537775
28
Weight Sensor assembly
W10558145
58
Power cord
W10646373
29
TT motor
W10466418
59
HV fuse
W10523675
30
Fire protection plate
W10484025

WHIRLPOOL ELECTRICAL APPLIANCES CO. LTD. SERVICE MANUAL
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Revision Log
Revision
Description
Revised by
Revision Date
0
Original Revision
Carrie Ou
2014.2.27