III
instrument in the presence of flammable gases or
fumes.
Electric Shock HazardDanger! To avoid the possibility
of severe injury or death, observe the following
precautions when using any Deviser Instruments
equipment:
Do not remove the system covers, and do not perform
electrical tests if there are signs of shipping damage to
the outer enclosure.
When connecting test cables to a line, do not touch the
cable’s metal contact points, or allow the cable leads to
touch each other.
Use only the supplied power cords and connect only to
a properly grounded wall outlet. Do not use extension
cords that do not have a protective ground conductor.