FOCUS Enhancements FOCUS FireStore FS-4 Pro - Manual (Page 9)

FS-4 HD and FS-4Pro HD Portable DTE Recorders vii
Power Lines
Do not locate an outside antenna system in the vicinity of
overhead power lines, electric light or power circuits, or where it
can fall onto such lines or circuits.
When installing an outside antenna system, extreme care should
be taken to keep from touching such power lines or circuits as
contact with them might be fatal.
Optical Precaution
The use of optical instruments with this device will increase
hazards to the eyes hazard.
Maintenance and Moving
Cleaning
Unplug this product from the wall outlet before cleaning. The
product should be cleaned only with a polishing cloth or a soft
dry cloth. Never clean with furniture wax, benzine, insecticides
or other volatile liquids since they may corrode the cabinet.
Servicing
Unplug the device from the power outlet and refer servicing to
qualified service personnel under the following conditions:
• When the power-supply cord or plug is damaged.
• If liquid has been spilled, or objects have fallen into the
product.
• If the product has been exposed to rain or water.
• If the product does not operate normally when following the
operating instructions. Adjust only those controls that are
covered by the operating instructions. The incorrect
adjustment of other controls can result in damage and often
requires extensive work by a qualified technician to restore
the product to its normal operation.
• If the product has been dropped or damaged in any way.
• When the product exhibits a distinct change in performance.