Bauknecht DMCG 2735 WS Service Manual
SERVICE
Whirlpool Europe
Customer Services
Model DMCG 2735 WS
Version 8558 021 01211 Page
Introduction safety 2
Technical data 3
Spare part list 4 - 5
Exploded view 6 - 7
Wiring diagram 8 - 11
Service Manual
Microwave oven
DMCG 2735 WS
DMCG 2735 WS
This documentation is only intended for qualified technicians who are aware of the respective safety regulations.
Date: 29.11.2000 (Mod. 01) Subject to modification
Document-No.: 4812 714 10815
SERVICE
28.03.1996 / Page 2 Whirlpool Europe
Doc. No: 4812 714 10815 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 MAYRADIATE 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 28.03.1996 / Page 3
Customer Service Doc. No: 4812 714 10815
Technical data
Dimensions of cabinet
Height 460 mm
Width 592 mm
Depth 550 mm
Dimensions of cavity
Height 240 mm
Width 345 mm
Depth 370 mm
Weight
Net 39 kg
Gross 46 kg
Electrical
Voltage 220-230 V
Frequency 50 Hz
Fuse 16 A
Timer control mech.
Power control mech.
Output power MW 850 W
Output power grill 2000 W
Output power forced air 1700 W
Input power MW + grill 3600 W
Input power MW + FA 3300 W
Input power MW 1600 W
Input power grill 2000 W
Input power forced air 1700 W
Microwave frequency 2450 MHz
SERVICE
29.11.2000 (Mod. 01) / Page 4 DMCG 2735 WS Whirlpool Europe
Doc. No: 4812 714 10815 8558 021 01211 Customer Service
Spare part list
Model DMCG 2735 WS
Service No. 855802101211
Version 855802101211
Pos. No. 12NC Code Description
000 1 4819 462 38711 Air guide WH not shown
001 1 4819 360 58462 Chamber,air
001 2 4819 492 68559 Lever
001 3 4819 462 48233 Cover,rubber
001 4 4819 401 18495 Clamp lifting arm,
001 5 4819 404 78405 Bracket
002 0 4819 440 59524 Plate protection bottom
002 1 4819 440 58901 Insulator
002 2 4819 325 18012 Insulation
002 3 4819 418 78445 Air guide not shown
011 0 4819 462 79297 Foot
011 1 4819 418 78446 Foot air channel
013 0 4819 492 68504 Spring for switch unit not shown
022 0 4819 440 59522 Plate side
022 1 4819 466 98679 Insulation side
024 0 4819 462 48231 Panel, rear
024 1 4819 466 88839 Plate,protect.
024 2 4819 440 58899 Bracket Back cover
024 3 4819 462 79298 Cover
024 4 4819 466 69759 Gasket border
030 0 4819 440 59523 Cabinet
030 1 4819 418 78838 Air guide assy BI-KIT
031 0 4819 460 89187 Profile top WH
031 1 4819 460 89188 Profile bottom WH
032 0 4819 460 78077 Batten side WH
041 0 4819 404 78053 Hinge (Balance arm)
044 0 4819 492 68509 Spring left
044 1 4819 492 68508 Spring right
044 2 4819 404 78054 Bracket
045 0 4819 528 78053 Bearing left
045 1 4819 535 98354 Shaft
045 2 4819 528 78064 Disc , bearing right
065 0 4819 325 18029 Insulation
065 1 4819 325 18031 Insulation right with probehole
065 2 4819 325 18011 Insulation back
100 0 4819 442 38508 Door cpl. WH
110 0 4812 498 78105 Door handle WH
120 0 4819 459 48456 Frame door inner
130 0 4819 528 38351 Cam
130 1 4819 404 78049 Hoop (sleving bracket)
245 0 4819 458 58348 Grating
246 0 4819 440 58906 Baking tray
247 0 4819 440 58905 Fat pan glass
247 1 4819 466 78163 Plate
251 0 4819 381 18151 Lamp glass
320 0 4819 453 58365 Control panel WH
334 0 4819 412 58261 Switch,toggle BL
341 0 4819 453 49005 Indication disc TH BL
342 0 4819 453 49004 Indication disc
350 0 4819 276 58015 Unit,pushbutton
352 0 4819 130 38044 Display
354 0 4819 134 48259 Lamp neon assy
354 1 4819 381 18149 Lens red
354 2 4819 130 38055 LED
355 0 4819 280 18019 Buzzer
Pos. No. 12NC Code Description
404 0 4819 131 58019 Magnetron
404 1 4819 440 58897 Air guide
411 0 4819 148 68039 Transformer
412 0 4819 148 68036 Transformer,HT
412 1 4819 462 79296 Grid,air
412 3 4819 532 58224 Lock washer, not shown
420 0 4819 124 28014 Capacitor 1,05 µ F 2100V
420 1 4819 404 78048 Air guide , holder for capacitor
420 2 4819 466 88841 Insulation
420 3 4819 466 88989 Plate,protect.
421 0 4819 121 18162 Filter,mains
426 0 4819 218 38038 Diode HV
440 0 4819 361 78148 Motor FA
440 1 4819 466 69758 Washer for Fa-motor not shown
442 8 4819 515 28192 Ventilator assambly
443 0 4819 515 28193 Fan wheel FA
451 0 4819 259 28634 Heating element hot air 1700W 230V
451 1 4819 458 58347 Air guide unfolded
452 0 4819 259 28703 Heating element grill 2000W 220V
452 1 4819 401 18584 Bracket porcelain
485 2 4819 466 98742 Cable
490 0 4819 321 18129 Cable,mains SA
502 0 4819 214 78316 Control unit
502 1 4819 209 88012 Integr.circuit
502 2 4819 466 98566 Spacebar
502 3 4819 209 88019 Microprocessor
502 4 4819 280 18027 Resonator Quarz
521 0 4819 214 78352 Control unit power
521 1 4819 404 78147 Bracket
521 2 4819 113 88001 Resistor 100 Ohm
521 3 4819 116 28002 Resistor
521 4 4819 404 78146 Bracket
521 5 4819 130 98002 Coupler not shown
521 6 4819 310 88224 Spring
554 0 4819 271 28652 Thermostat oven
554 1 4819 404 78404 Holder capillary tube
561 0 4819 271 28653 Thermostat
562 0 4819 271 28651 Thermostat
611 0 4819 280 68243 Relay 24V
620 0 4819 271 38117 Switch,oven
620 1 4819 440 59013 Bracket
620 2 4819 492 68558 Clip,fix
620 3 4819 404 78056 Bracket oven switch
620 4 4819 528 38369 Disc,cam
622 0 4819 276 18111 Microswitch VKS-switch
633 0 4819 271 38049 Microswitch
633 1 4819 325 28007 Insulation
633 2 4819 690 18129 Mechanism start
633 3 4819 505 18177 Nut for switch unit
650 0 4819 255 18182 Lampholder
650 1 4819 492 68507 Spring , cavity lamp
650 2 4819 380 28007 Reflector
651 0 4819 134 88142 Lamp Halogen
694 0 4819 264 38007 Bushing
694 1 4819 310 38672 Feeler
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