Toa SC-630TU Installation Manual

pAgINg hOrN SpeAker (UL)
Suitable For Outdoor use.
Utilisable À L'extérieur.
Thank you for purchasing TOA's Paging Horn Speaker (UL).
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
1. SAFeTY precAUTIONS
• Before installation or use, be sure to carefully read all the instructions in this section for correct and safe
operation.
• Be sure to follow all the precautionary instructions in this section, which contain important warnings and/or
cautions regarding safety.
• After reading, keep this manual handy for future reference.
WArNINg
Indicates a potentially hazardous situation which,
if mishandled, could result in death or serious
personal injury.
When Installing the Speaker
• Refer all installation work to the dealer from whom
the speaker was purchased. Installation requires
extensive technical knowledge and experience.
The speaker may fall off if incorrectly installed,
resulting in possible personal injury.
• Install the speaker only in a location that can
structurally support the weight of the speaker and
the mounting bracket. Doing otherwise may result
in the speaker falling down and causing personal
injury and/or property damage.
• When installing the speaker in the snowy area, take
appropriate measures to prevent snow from lying
on the speaker. If the snow lies on the speaker, the
speaker may fall, causing personal injuries.
• Do not use other methods than specified to mount
the bracket. Extreme force is applied to the speaker
and the speaker could fall off, possibly resulting in
personal injuries.
• Attach the safety wire to the speaker. If not attached,
the speaker 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 speaker to fall, resulting in
material damage and possible personal injury.
INSTALLATION MANUAL
• 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.
• Do not mount the speaker in locations exposed
to constant vibration. The mounting bracket can
be damaged by excessive vibration, potentially
causing the speaker to fall, which could result in
personal injury.
• Do not use anti-rust lubricant. If it contacts resin or
rubber parts, they could deteriorate and cause the
speaker to fall, possibly resulting in personal injury.
• Avoid installing the speaker in a location close
to the seashore or in locations exposed to
corrosive gas. In such locations, the bracket may
be vulnerable to corrosion, eventually allowing
the speaker to fall resulting in personal injury.
• Do not install the speaker in indoor swimming
pools or such locations where liquid chemicals are
used. The parts deteriorate if corroded, causing the
speaker to fall, which could result in personal injury.
• To avoid accidental air explosions, do not use the
speaker around gasoline, thinner or other combustibles.
When the Speaker is in Use
• Should the following irregularity be found during
use, immediately switch off the amplifier's power,
disconnect the power supply plug from the AC
outlet and contact your nearest TOA dealer. Make
no further attempt to operate the speaker in this
condition as this may cause fire or electric shock.
· If you detect smoke or a strange smell coming
from the speaker.
· If water or any metallic object gets into the speaker.
· If the speaker falls, or the speaker case breaks.
Sc-630TU