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LMK Warranty Information

For Warranty Claims

Please contact LMK Customer Service at 815-433-9377 or email to register a warranty claim. A return materials authorization number is required prior to sending any product and/or equipment back to LMK Technologies. Once returned to LMK and evaluated, if the product or equipment is found to be defective and under warranty, a credit or replacement will be authorized.


For operating or installation issues please contact LMK’s Customer Service Department at 815-433-9377 or email Customer Service will put you in contact with a member of the Technology Team.

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