Safety Precautions - Thermo Scientific TSX Series Installation And Operation Manual

Safety Precautions

In this manual, the following symbols and conventions are
used:
This symbol used alone indicates important
operating instructions which reduce the risk of
injury or poor performance of the unit.
CAUTION: This symbol indicates a potentially
hazardous situation which if not avoided could
result in minor to moderate injury or damage to
the equipment.
The snowflake symbol indicates extreme low
temperatures and high risk of frostbite. Do not
touch bare metal or samples with unprotected
body parts. ISO 7010 #W010.
This symbol indicates a need to use gloves
during the indicated procedures. If performing
decontamination procedures, use chemically
resistant gloves. Use insulated gloves for
handling samples and when using liquid
nitrogen.
Before installing, using, or maintaining this
product, please be sure to read this manual
and product warning labels carefully. Failure to
follow these instructions may cause this
product to malfunction, which could result in
injury or damage.
Use this product only in the way described in
the product literature and in this manual.
Before using it, verify that this product is
suitable for its intended use. If this equipment
is used in a manner not specified by the
manufacturer, the protection provided by the
equipment may be impaired.
Do not modify system components, especially
the controller. Use OEM exact replacement
equipment or parts. Before use, confirm that
the product has not been altered in any way.
CAUTION: Your unit must be properly
grounded in conformity with national and local
electrical codes. Never connect the unit to
overloaded power sources.
CAUTION: Disconnect the unit from all power
sources before cleaning, troubleshooting, or
performing other maintenance on the product
or its controls.
Ultra Low Temperature Freezers
CAUTION: "Risk of fire". This unit is charged
with hydrocarbon refrigerants.
WARNING: This symbol indicates potentially
hazardous situations which, if not avoided,
could result in serious injury or death.
WARNING: This symbol indicates situations
where dangerous voltages exist and potential
for electrical shock is present.
This symbol indicates possible pinch points
which may cause personal injury.
Hydrocarbon Refrigerant Service:
Note: According to U.S. Code of Federal Reg-
ulation 40 Part 82, this refrigerator employs the
natural hydrocarbon refrigerants. Because of
the nature of hydrocarbon refrigerants, for
mechanical repair, such as recharge or
compressor replacement, should only be
carried out by a certified refrigeration techni-
cian. The safety of this equipment was evalu-
ated by an accredited 3rd party laboratory
under Product Standard UL471,
section SB – "natural refrigerant" /
UL 61010-2-11 - Particular Requirements for
Refrigerating Equipment.
EMC (where applicable)
Korean KC Registration
Warning Statement: EMC Registration is done on this
equipment for business use only. It may cause interference
when the product would be used in home. This warning
statement applies a product for business use.
The use of accessories, transducers, and cables other than
those specified, with the exception of transducers and cables
sold by the manufacturer of the equipment or system as
replacement parts for internal components, may result in
increased emissions or decreased immunity.
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