Grass Valley Performer SD - Manual (Page 11)

ix
Safeguards and Notices
Warnings
■ Heed all warnings on the unit and in the operating
instructions.
■ Do not use this product in or near water.
■ Disconnect ac power before installing any options.
■ This product is grounded through the grounding conductor
of the power cord. To avoid electrical shock, plug the power
cord into a properly wired receptacle before connecting the
product inputs or outputs.
■ Route power cords and other cables so that they are not likely
to be damaged.
■ Disconnect power before cleaning. Do not use liquid or
aerosol cleaners; use only a damp cloth.
■ Dangerous voltages exist at several points in this product. To
avoid personal injury, do not touch exposed connections and
components while power is on.
■ Do not wear hand jewelry or watches when troubleshooting
high current circuits, such as the power supplies.
■ During installation, do not use the door handles or front
panels to lift the equipment as they may open abruptly and
injure you.
■ To avoid fire hazard, use only the specified correct type,
voltage and current rating as referenced in the appropriate
parts list for this product. Always refer fuse replacement to
qualified service personnel.
■ To avoid explosion, do not operate this product in an
explosive atmosphere unless it has been specifically certified
for such operation.
■ Have qualified personnel perform safety checks after any
completed service.
■ If equipped with redundant power, this unit has two power
cords. To reduce the risk of electric shock disconnect both
power supply cords before servicing.