NEC E421 User Manual page 8

SYMBOL SYMBOL DEFINITION
arrowhead
symbol, within an equilateral triangle, is intended to alert the
user to
product's
a risk of
electrical shock to persons.
INSTRUCTIONS: The exclamation point within on
equilateral triangle to alert the user to the presence of
important operating and maintenance (servicing)
instruction in the literature accompanying the appliance.
with liquids, Such as
vases, shall be placed on the apparatus.
Caution - Danger of explosion if battery is incorrectly replaced. Replace only
with the same or
equivalent type.
Batteries installed warning
Caution - Danger of explosion if battery is incorrectly replaced. Replace only
with the same or
equivalent type. The batteries (battery pack or batteries installed) shall not be
exposed to excessive heat such as
English-4