LG MA748W 01 Support and Manuals
Get Help and Manuals for this LG item
View All Support Options Below
Free LG MA748W 01 manuals!
Problems with LG MA748W 01?
Ask a Question
Free LG MA748W 01 manuals!
Problems with LG MA748W 01?
Ask a Question
Popular LG MA748W 01 Manual Pages
Owners Manual - Page 2
... or loosened), (3) Door seals and sealing surfaces.
(d) The oven should not be adjusted or repaired by anyone except properly qualified service personnel.
We also suggest you for future reference.
Huntsville, AL 35824-0126
-2-
Customer Relations LG Electronics U.S.A., Inc. Service Division Bldg. #3 201 James Record Rd. It is particularly important that the oven door close...
Owners Manual - Page 3
...
TECHNICAL SPECIFICATIONS IMPORTANT SAFETY INSTRUCTIONS INSTALLATION INTRODUCTION CONTROL PANEL FEATURE DIAGRAM
OPERATING INSTRUCTIONS SETTING TIME OF DAY TIMED COOKING Ez On TIMER CHILD LOCK ONE TOUCH CONTROL ONE TOUCH CONTROL CHART MICROWAVE POWER LEVELS Q-DEFROST AUTO DEFROST
OTHER HELPFUL INSTRUCTIONS CARE OF YOUR MICROWAVE OVEN PRECAUTIONS QUESTIONS AND ANSWERS COOKING GUIDES VEGETABLE...
Owners Manual - Page 9
...be packed with the following materials:
Control Panel
Safety Door Lock System Turntable Rotating Ring
Glass Turntable 1 each Owner's Manual & Cooking Guide 1 each Rotating Ring 1 each
This microwave oven is not recommended for household use only.
It is designed for commercial... PANEL
NOTE: A beep sounds when a pad on the control panel is touched to indicate a setting has been entered.
Owners Manual - Page 16
... door to the operating parts inside or around the outside... after cooking. Repairs should not be allowed to keep this manual.
...Do not operate the oven empty. Either food or water should be hot.
Do not rinse cooking utensils by a dry cloth. They can be washed by qualified service...cool.
Use only specific glass utensils. Pressure build-up...
Owners Manual - Page 17
... to part 18 of FCC Rules, which can be determined by turning the equipment off and on, the user is no guarantee that contains specific times ...guide times and heat settings are designed to this microwave oven. Variations in cooking time. FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFENCE STATEMENT
WARNING:
This equipment generates and uses ISM frequency energy and if not installed...
Owners Manual - Page 22
... cavity front clean to the operating parts inside the oven, the water should...cavity with wet towel. BEFORE CALLING FOR SERVICE
Please check your problem by other than high. *Some radio ...Materials to the interference caused by using the guide below and try again.
*Wrong operation is...-safe cookware only.
*The oven is set. -Check operation instructions. UNDERCOOKED FOODS
*Materials to be sure ...
Owners Manual - Page 23
....
You will receive a certificate to the original purchaser of Purchase. We will repair or replace your home to deliver, pick up, and/or install the product, instruct, or replace house fuses or correct wiring, or correction of unauthorized repairs.
• Damages or operating problems that vary from the date of original consumer purchase of God, unauthorized modification...
Service Manual - Page 1
GoldStar
Website http:llus.Igservice.com
MICROWAVE OVEN SERVICE MANUAL
MODEL: MA745W MA748W MA748B
CAUTION
BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
P/NO 3828VV5S3760
May, 2004 Printed in Korea
Service Manual - Page 2
... owner. CAUTION
MICROWAVE RADIATION
DO NOT BECOME EXPOSED TO RADIATION FROM THE MICROWAVE GENERATOR OR OTHER PARTS CONDUCTING MICROWAVE ENERGY_
tisult the service manual for any-service test o, unsection within the mdmrwave generating
compartments.-check the-magnetron, wave guide or transmission line, and cavityliY proper alignment,
integrity, and orinection
D) Any datective.or=misadjusted...
Service Manual - Page 4
SPECIFICATIONS
ITEM Model Power Requirement
Power Output Microwave Frequency Magnetron Timer Outside Dimensions Cavity Dimensions Net Weight Shipping weight Control Complement
Rating Label Location
DESCRIPTION
MA745W / MA748W...approx. 10%
IM
Back side
Accessories
Owner's manual & cooking guide Glass turntable Roller Rest
This microwave oven is not recommended for household use only. It...
Service Manual - Page 12
... o ave survey mete
-
MD 20850
• The service Dersonnel should instruct the owner not to use tle unit unti t oven ...servicing.
outside diameter: approx. 190mm height. i eii the user not o operate the oven. -
Standard tools are sufficient. The w density of the turntable
• Set...leakage prior to servicing the oven if the oven is graduated to have a microwave
repair any mit found...
Service Manual - Page 13
...you replace the magnetron, measure for microwave energy leakage before the outer case is installed and after determining that all parts are in good condition, functioning properly and genuine replacement parts which... using the tamper-resistant Torx driver have been used the button head screws. Around the magnetron -
Also enter the information on the service invoice.
• The microwave...
Service Manual - Page 14
...is made with the microwave oven supplied at its rated voltage and operated at its maximum microwave power setting with a load of (1000±5) g of potable water.
• The water is contained ...AND ADJUSTMENT
A.
Lift up and pull out control panel
CAUTION: DISCHARGE THE HIGH VOLTAGE CAPACITOR BEFORE SERVICING (refer to be lifted off. Remove the screw securing screw
t •
B.
OUTER CASE...
Service Manual - Page 22
... is too low. In the cooking guide
Do not use metallic
foi-
Discharge the...3. To
It in your
ody. (Micom model only)
CONDITION
Microwave oven
CAUSE
outlet and ...disconnect one lead wire
from these parts and.
Ubing metallic ware arid ...INSTRUCTT
MICROW
UNNECESSARY SERVICE CALL. Sparks occurring. eter
electric discharge may not be cooked for trouble.
2. Inconsistent intensity...
Service Manual - Page 23
...Slight flickering is normal.) Colon does not turn =tier setting cuuknig cycle 9.Disptay time of day does not reappearwhen cooking...Poo i ui y. Loos connec run. Still have trouble
--D. Connect them
tightly.
i.Uisplay counts downlixtfEst while-cooking...kcy membrane assembly. other pads.
5. Pregfamme
-ap-
REMEDY
Replace PCB assembly.
Defective PCB 1110- Display does not count down...
LG MA748W 01 Reviews
We have not received any reviews for LG yet.