OL3020 User Manual
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operating instructions because improper adjustment of other controls
may result in damage and will often require extensive work by a
qualified technician to restore the product to normal operation.
v) If the product has been dropped or cabinet has be damaged.
vi) If the product exhibits a distinct change in performance.
13. Avoid using a telephone (other than a cordless type) during an electrical storm.
There may be a remote risk of electrical shock from lightning.
14. Do not use the telephone to report a gas leak in the vicinity of the leak.