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Steven HendricksAug 10, 2025
What to do if my L&R Quantrex Q140 Cleaning Equipment cleaner will not start?
- BBrian HurleyAug 10, 2025
If your L&R Cleaning Equipment cleaner will not start, make sure it is plugged into a functioning electrical outlet. Also, turn the timer clockwise and ensure the rear power switch is ON. If the fuse is blown, call an authorized service center.

