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controls may result in damage and will and require extensive work by a qualified technician to restore
in the product to its normal operation.
e) If the product has been dropped or the cabinet has been damaged.
f) When the product exhibits a distinct change in performance-this indicates a need for service.
25) Note to CATV system installer
This reminder is provided to call the CATV system installer's attention to Article 820-40 of the NEC that
provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be
connected to the grounding system of the building, as close to the point of cable entry as practical.
NOTE: Refer all servicing to qualified service personnel. Servicing is required when the unit has been
damaged in any way such as the following: the power-supply cord or plug has been damaged, liquid
has been spilled into the unit, the unit has been exposed to rain or moisture, the unit has been dropped
or the unit does not operate normally.
IMPORTANT SAFETY INSTRUCTION
Summary of Contents for CHT756
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