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qualified technician to restore the product to its normal operation.
e. If the product has been dropped or damaged in any way.
• When the product exhibits a distinct change in performance this
indicates a need for service.
• Replacement parts - When replacement parts are required, be sure
the service technician has used replacement parts specified by the
manufacturer or have the same characteristics as the original part.
Unauthorized substitutions may result in fire, electric shock, or other
hazards.
• Safety check - Upon completion of any service or repairs lo this product,
ask the service technician to perform safely checks to determine that
the product is in proper operating condition.
• Heat - The product should be situated away from heat sources such as
radiators, heat registers, stoves, or other products (including amplifiers)
that produce heat.