Toa C-BC511U-S - Manual (Page 2)

When Installing the Unit
• Do not use any methods other than specified to mount the bracket. Extreme force is applied to the unit and
the unit could fall off, possibly resulting in personal injuries.
• Attach the safety wire to the unit. If not attached, the unit could fall off, resulting in personal injury.
• Use nuts and bolts that are appropriate for the ceiling's or wall's structure and composition. Failure to do so
may cause the unit to fall, resulting in material damage and possible personal injury.
• Tighten each nut and bolt securely. Ensure that the bracket has no loose joints after installation to prevent
accidents that could result in personal injury.
• Avoid installing the unit in locations exposed to sea breeze or corrosive gas. Mounts may become corroded,
eventually causing the unit to fall off, which could result in personal injury.
• Do not mount the unit in locations exposed to constant vibration. The mounting screws and/or bolts may be
loosened by excessive vibration, potentially causing the unit to fall, which could result in personal injury.
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. Incorrect installation may cause an electric shock or 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.
• Be sure to inspect the unit periodically for safety use. Damage or corrosion of the mounting bracket may
cause dropping of the unit, resulting in personal injury and/or property damage. Contact your TOA dealer as
to the periodical inspection.