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S E R V I C E

27.01.2004 / Page 2

AT 310/WH

Whirlpool Europe

Doc. No: 4812 714 15016

8587 310 10291

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.

Summary of Contents for AT 310/WH

Page 1: ...safety 2 Technical data 3 Spare part list 4 Exploded view 5 Wiring diagram 6 Service Manual Microwave oven AT 310 WH AT 310 WH This documentation is only intended for qualified technicians who are aware of the respec tive safety regulations Date 27 01 2004 Subject to modification Document No 4812 714 15016 ...

Page 2: ... 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 CONNECT...

Page 3: ...es Electronic control 7 power levels Jet start Jet power Jet defrost Keep warm function Child lock Timed defrost 160 W 24 hour clock 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...

Page 4: ...0 0 4812 453 59946 Panel control 321 0 4812 453 59945 Control panel cover 333 0 4812 410 78148 Button start stop 334 0 4812 412 59051 Button rotacode 334 1 4812 412 59052 Button defrost 334 2 4812 412 59053 Button reheat 404 0 4812 131 58804 Magnetron 404 1 4812 445 28002 Air guide magnetron 406 0 4812 361 58405 Motor Turntable 406 1 4819 532 68686 Gasket ring for TT 412 0 4812 145 38043 Transform...

Page 5: ...S E R V I C E Whirlpool Europe AT 310 WH 27 01 2004 Page 5 Customer Service 8587 310 10291 Doc No 4812 714 15016 Exploded view ...

Page 6: ... Grey RD Red WT White YW Yellow Y G Yellow Green 1080 Motor turntable 1120 Cavity lamp 2000 HT capacitor 4000 Control system 4120 Fuse T10A 5000 HT transformer 6000 HT diode 1010 Magnetron 1020 Thermostat magnetron 1030 Mainsfilter 1040 Doorswitch secondary 1050 Doorswitch monitor 1060 Doorswitch primary 1070 Motor fan OVEN IN OFF POSITION WITH DOOR CLOSED ...

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