Important Safety Warnings - Tripp-Lite S3MT-Series Manuel De L'utilisateur

2. Important Safety Warnings

SAVE THESE INSTRUCTIONS
This manual contains important instructions for model S3MT-100KWR480V that should be followed during installation and
maintenance of the transformer and UPS.
CAUTION! Risk of electrical shock! Hazardous live parts inside this unit are energized from the transformer even when
the breaker is turned off.
WARNING! The unit intended for installation in a controlled environment.
CAUTION! A transformer can present a risk of electric shock and high short circuit current. The following precaution should
be observed when working on the transformer:
• Remove watches, rings or other metal objects.
• Use tools with insulated handles.
To reduce the risk of electric shock, disconnect the transformer and UPS from the mains supply before performing
maintenance or service.
Servicing the 3-phase transformer and UPS should be performed by Tripp Lite certified personnel with knowledge the 3-phase
transformer and UPS and all required precautions.
The transformer is extremely heavy. Caution should be taken in moving and positioning equipment. The instructions contained
within this manual are important and should be closely followed at all times during installation and follow-up maintenance of
the 3-phase transformer and UPS.
CAUTION!
The transformer has a dangerous level of heat. If the transformer's front-panel red LED indicator is on,
the unit's outlets may have a dangerous level of heat.
All servicing on this equipment must be carried out by qualified Tripp Lite-certified personnel.
Before conducting any maintenance, repair or shipment, first ensure everything is turned off completely
and disconnected.
Special Symbols – The following symbols are used on the transformer to warn you of precautions:
RISK OF ELECTRIC SHOCK - Observe the warning that a risk of electric shock is present.
CAUTION - REFER TO OWNER'S MANUAL for information regarding important operating and maintenance instructions.
SAFE GROUNDING TERMINAL - Indicates THE primary safe ground.
5