Skip to Contents Skip to Accessibility Help

LRE3193ST

Help Library

Topic

  • Document Contents
    Troubleshooting
    LG Microwave - How can I clean inside?
    How can I clean inside of the Light wave oven/Microwave? Symptom 1. How to clean inside. Checkpoint 1. Make sure the power cord is unplugged before cleaning. How to clean a light wave oven/microwave by areas 1. Do not use benzene and paint ...
  • Document Contents
    Troubleshooting
    LG Microwave - What should I do when a product stops and display turns off?
    What should I do when a product stops and display turns off? Symptom 1. Product stops and display turns off. Cause 1. Display will be turned off if a unit is not used for fiveminutes after power is on to save energy consumption . 2. Open an...
  • Document Contents
    Troubleshooting
    LG Microwave - Why does an oven turn on and off by itself?
    Why does an oven turn on and off intermittently?Why does a product operate by itself when plugged in? Symptom 1. An oven turns on and off by itself. Checkpoint 1. Applicable models : All lightwave ovens (QR applied model:MA921MBS / MA921MBN...
  • Document Contents
    Troubleshooting
    [LG electric range] I’m curious how to use the Control Lock function
    Do you wish to set the electric range to [lock] status to prevent children fromoperating it? Does [Lock] or [Control lock] appear on the display of theelectric range and it won’t operate?[Lock] or [Control lock] is a safety device that stop...
  • Document Contents
    Troubleshooting
    [LG microwave oven] The food cannot be heated
    The tray rotates, but the food cannot be reheated.When I press the Start button, ‘Door’ is displayed.If there is a foreign object or a cover stuck between the door of the microwaveoven and the oven, reheating may not be possible.Try this---...
  • Document Contents
    Troubleshooting
    [LG microwave oven] It operates too loudly. A loud humming noise is heard
    A noise occurs due to vibrations generated by internal parts and foreign objectsduring operation.A noise may occur if the product is installed on top of a sink or on a ricedispenser made of metal.Try this--------Lightwave ovens or microwave...
See more

Contact

Telephone
Email
Customer Feedback
Your Voice to The President
SUPPORT
Need information? Got a question? We can help!
Whether you need to register a product or need to talk to an LG product support specialist, finding answers and information here is a breeze. Simply browse our online offerings for everything from owner's manuals to software updates and warranty information. LG customer support is just a call or an email away!