Toa C-BC704U - Manual (Page 3)

3
Indicates a potentially hazardous situation which, if mishandled, could
result in moderate or minor personal injury, and/or property damage. CAUTION
When Installing the Unit
• To avoid electric shock, be sure to switch off the power before power supply wiring work.
• Leave the installation of the unit to your TOA dealer because the installation requires expert experience and
skills. The unit may fall off if incorrectly installed, resulting in possible personal injury.
• Avoid touching the unit's sharp metal edge to prevent injury.
When the Unit is in Use
• Do not stand or sit on, nor hang down from the unit as this may cause it to fall down or drop, resulting in
personal injury and/or property damage.
• Have the unit checked periodically by the shop from where it was purchased. Failure to do so may result in
corrosion or damage to the unit or its mounting bracket that could cause the unit to fall, possibly causing
personal injury.
2. GENERAL DESCRIPTION
The TOA C-BC704U Flush Ceiling Mounting Bracket is designed to mount the C-CC704 Combination
Cameras in a double-layer gypsum board ceiling that is not tough enough for mounting screws to be securely
inserted in. The C-BC704U also allows the camera's exposed portion to be reduced.
3. HANDLING PRECAUTIONS
• Do not install the unit in locations exposed to constant vibration. Do not install the unit in a vehicle nor ship.
• Be sure to use the safety wire when mounting the unit.
• Do not give the unit a great shock or vibration, as this will cause the unit to fail or break.
• The Combination Camera is solely designed for suspended installation. The dome of the mounting bracket
must be mounted facing down and perpendicular to a horizontal ceiling surface. Take special care not to
install the dome at a tilted angle.
• Be sure to use the specified screws to mount the combination camera and Flush ceiling mounting bracket,
and ensure that they have no loose joints after installation.
• Use the unit in the attic that is at least 150 mm (5.91") in height.
• The ceiling board to which the unit can be mounted is 30 mm (1.18") or less in thickness.