Merck 1.44093.0001, Operation Manual

Page: 5 / 88

5
Description of Caution/Warning symbols
Appropriate caution/warning statements are used throughout the
manual and on the instrument that require you to take cautionary
measures when working with the instrument.
CAUTION
Failure to follow the procedures prescribed in this
manual might result in irreparable equipment
damage. Important information about the operation
and maintenance of this instrument is included in
this manual.
WARNING
Warning means that unsafe use of the instrument
could result in serious injury to you or cause
damage to the instrument. Follow the procedures
prescribed.
Caution or warning symbols
The following symbols may accompany cautions and warnings to
indicate the nature and consequences of hazards:
Warns that uninsulated voltage within the instrument
may have suffi cient magnitude to cause electric
shock. Therefore, it is dangerous to make contact
with any part inside the instrument.
Warns that the instrument contains a laser and that
important information about its safe operation and
maintenance is included in the manual.
Warns that the instrument is susceptible to electro-
static dissipation (ESD) and ESD protection proce-
dures should be followed to avoid damage.
Indicates the connector is connected to earth
ground and cabinet ground.
Important information
The APC SmartTouch Airborne Particle Counter is
to be used in controlled areas such as cleanrooms,
isolators, operating theatres, fl ow hoods etc.
II. Warnings and precautions
The APC SmartTouch Airborne Particle Counter is a state-of-the-
art instrument designed to collect ambient air in order to deter-
mine the concentration of micro particles in a controlled area.
A safe operation of the APC SmartTouch requires trained staff
aware of the general safety procedures and following the instruc-
tions set forth in this user manual. Potential risks associated with
the operation of the counter are explained in this section. Safety
procedures are provided to minimize these risks. Carefully follow
the instructions to protect yourself and the counter from poten-
tial hazards.
IMPORTANT
Please read all operation instructions in this user manual and
pay attention to all warnings displayed on the screen before
using the instrument. Keep this manual in a known place so
that it is available for all users for future reference.
IMPORTANT
Do not use the APC SmartTouch in hazardous areas, Eex areas,
where a fi re and/or explosion may occur.