7
Description, Specifications, and Installation Manual
EXPLOSION HAZARD: Do not disconnect the equipment unless power has
been switched off or unless the area is known to be non-hazardous.
Failure to follow all safety precautions and instructions may result in property damage,
serious injury, or death.
Installation and Service
• After installation or service, test the system to confirm that it is operating properly.
Test the system regularly to confirm that it will be operational in an emergency.
• If future service and operating personnel do not have these instructions to refer to,
the system may not provide the intended audible warning and service personnel
may be exposed to death, permanent hearing loss, or other bodily injury. File these
instructions in a safe place and refer to them periodically. Give a copy of these
instructions to new recruits and trainees. Also give a copy to anyone who is going to
service or repair the DSA1X Speaker.
• To reduce the risk of electric shock, do not perform any servicing other than what
is contained in the operating instructions unless you are qualified to do so. Refer
all servicing to qualified service personnel. Always test the DSA1X Speaker before
using after repairs have been made.
Read and understand the information contained in this manual before
attempting to install or service the siren.
