Whirlpool MAX 16/WH/2 User manual

SERVICE Whirlpool Europe
Customer Services
Model MAX 16/WH/2
Version 8538 016 99271 Page
Introduction safety 2
Technical data 3
Spare part list 4
Exploded view 5
Wiring diagram 6
Service Manual
Microwave oven
MAX 16/WH/2
MAX 16/WH/2
This documentation is only intended for qualified technicians who are aware of the respec-
tive safety regulations.
Date: 27.11.2003 Subject to modification
Document-No.: 4812 714 14965

SERVICE
27.11.2003 / Page 2 MAX 16/WH/2 Whirlpool Europe
Doc. No: 4812 714 14965 8538 016 99271 Customer Service
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.
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 ELECTRIC
MEASUREMENTS INSIDE THE OVEN.

SERVICE Whirlpool Europe MAX 16/WH/2 27.11.2003 / Page 3
Customer Service 8538 016 99271 Doc. No: 4812 714 14965
Technical data
Dimensions of cabinet
Height 356 mm
Width 392 mm
Depth 350 mm
Dimensions of cavity
Height 149 mm
Width 290 mm
Depth 290 mm
Cavity volume 13 l
Turntable diameter 280 mm
Weight
Net 12 kg
Electrical
Voltage 230 V
Frequency 50 Hz
Current consumption 6 A
Fuse 10 A
Power
Power consumption 1300 W
Output power MW 750 W
Grill 600 W
Maximum input power 1750 W
Microwave frequency 2450
Timer
electronic 30 min.
5 power levels
Error codes
Certain fault conditions are indicated by an error code.
The following codes are implemented:
ERR 0 Convection temperature sensor fault.
Not connected or short circuit.
ERR 1 Short circuit in the MW relay.
ERR 6 Weight sensor calibration has not been performed.
ERR 7 Humidity sensor is defect or has not been connected.
ERR 8 Impossible to write to E2PROM.
ERR 9 Options have not been set.
ERR A No wheel detected on weight sensor.
ERR B No pulses from the weight sensor or <4267 Hz.
ERR C Fuzzy temperature sensor fault. Not 19-41 ˚C.

SERVICE
27.11.2003 / Page 4 MAX 16/WH/2 Whirlpool Europe
Doc. No: 4812 714 14965 8538 016 99271 Customer Service
Spare part list
Model MAX 16/WH/2
Service No. 853801699271
Version 853801699271
Pos. No. 12NC Code Description
001 0 4812 440 11051 Cabinet outer WH
001 5 4812 462 79892 Plate, bottom
001 6 4812 462 79896 Frame distance piece right
001 7 4812 462 79897 Frame distance piece left
002 0 4812 325 58013 Frame top WH
002 1 4812 325 58014 Plate top
041 0 4812 492 48178 Hinge pin, top
050 0 4812 440 89071 Panel botton
100 0 4812 442 69438 Door cpl. WH
130 0 4812 270 18038 Holder switch
130 1 4812 492 58049 Pin
130 2 4812 460 38149 Cam plate
130 3 4812 492 58048 Clutch
130 4 4819 902 00756 Spring
130 5 4812 492 58047 Lever
245 0 4812 458 19216 Grill grid
255 0 4812 466 78407 Glass plate turntable
256 4 4812 325 58012 Heat shield
256 5 4812 462 28602 Heat shield
264 0 4812 535 78069 Turntable ring assy.
264 1 4812 462 38161 Turntable drive
305 0 4812 256 98042 Bracket PCB
404 0 4819 131 58019 Magnetron
406 0 4812 361 58398 Motor turntable
406 1 4812 256 98044 Holder multi
406 2 4812 492 58051 Tube MW
412 0 4812 145 38032 Transformer HT
420 0 4812 121 58147 Capacitor HV
426 0 4812 218 38134 Diode HV
441 0 4812 361 18317 Motor blower cpl.
452 0 4812 259 28845 Heating element 115V
452 1 4812 259 28872 Heat shield grill
490 0 4812 321 18219 Cable, mains
506 0 4812 214 79203 Control board
561 0 4812 282 08641 Thermostat
562 0 4812 282 48271 Thermostat waveguide
564 0 4812 282 08642 Thermostat overheat
651 0 4819 134 28051 Lamp
774 0 4812 462 28268 Mica plate
774 2 4812 442 69428 Heat shield waveguide
774 9 4812 491 48028 Pin f. micaplate
902 7 4812 256 98043 Bracket thermostat
993 0 4812 462 18271 Holder baby bottle

SERVICE Whirlpool Europe MAX 16/WH/2 27.11.2003 / Page 5
Customer Service 8538 016 99271 Doc. No: 4812 714 14965
Exploded view

SERVICE
27.11.2003 / Page 6 MAX 16/WH/2 Whirlpool Europe Doc. No: 4812 714 14965 8538 016 99271 Customer Service
Wiring diagram
OVEN IN OFF POSITION
WITH DOOR CLOSED
1010 Magnetron
1020 Thermostat Magnetron
1040 Secondary doorswitch
1050 Monitor doorswitch
1060 Primary doorswitch
1070 Motor fan
1080 Motor turntable
1120 Cavity lamp
1130 Thermostat cavity
1135 Thermostat waveguide
1800 Heating element grill
2000 HT capacitor
4030 Power board
4040 Control system
4120 Fuse T 10 A
4121 Fuse T 250 mA
5000 HT transformer
6000 HT diode
BL Blue
BLK Black
BR Brown
GY Grey
RD Red
WT White
YW Yellow
Y/G Yellow - green