Mounting location
CAUTION
• The ceiling or wall must be strong enough to support the monitor and
mounting accessories.
• DO NOT install in locations where a door or gate can hit the unit.
• DO NOT install in areas where the unit will be subjected to strong
vibrations and dust.
• DO NOT install the monitor next to a location where the main power
supply is fed into the building.
• DO NOT install the monitor in a location where people can easily grab and
hang onto the unit or the mounting equipment.
NOTE: Allow for adequate ventilation or provide air conditioning around the
monitor, so that heat can properly dissipate away from the monitor
and from the mounting equipment.
Mounting on ceilings
• Ensure that the ceiling is sturdy enough to support the weight of the unit
and the mounting equipment over time, against earthquakes, unexpected
vibrations, and other external forces.
• Be sure the unit is mounted to a solid structure within the ceiling, such as a
support beam. Secure the monitor using bolts, spring lock washers,
washer and nut.
• DO NOT mount to areas that have no supporting internal structure. DO
NOT use wood screws or anchor screws for mounting. DO NOT mount the
BT421_setup.indb 8 2019/06/14 12:47:18