Alpha Technologies VMX Series - Manual (Page 7)

7 017-940-B0-001, Rev. A
Safety Notes
Review the drawings and illustrations contained in this manual before proceeding. If there are any questions
regarding the safe installation or operation of this product, contact Alpha Technologies or the nearest Alpha
representative. Save this document for future reference.
To reduce the risk of injury or death, and to ensure the continued safe operation of this product, the following
symbols have been placed throughout this manual. Where these symbols appear, use extra care and
attention.
Safety Precautions
• Only qualifi ed personnel may service the VMX Power Supply.
• The VMX shall be installed in an appropriate enclosure in accordance with the requirements of IEC
60364-4-482.
• Verify the voltage requirements of the equipment to be protected (load), the AC input voltage to the power
supply (line), and the output voltage of the system prior to installation.
• Equip the utility service panel with a properly rated circuit breaker for use with this power supply.
• When connecting the load, DO NOT exceed the output rating of the power supply.
• Always use proper lifting techniques whenever handling the power supply or batteries.
• The VMX Power Supply contains more than one live circuit! Even though AC voltage is not present at the
input, voltage may still be present at the output.
• If batteries are being stored prior to installation, charge at least once every three months to ensure
optimum performance and maximum battery service life.
• To reduce the chance of spark, and wear on the connectors, always switch the inverter’s battery circuit
breaker off before connecting or disconnecting the battery pack.
• The battery pack, which provides backup power, contains dangerous voltages. Only qualifi ed personnel
should inspect or replace batteries.
• In the event of a short circuit, batteries present a risk of electrical shock and burns from high current.
Observe proper safety precautions.
• Always wear protective clothing, insulated gloves and eye protection (safety glasses or face shield)
whenever working with batteries.
The use of ATTENTION indicates specifi c regulatory/code requirements that may affect the placement of
equipment and /or installation procedures.
ATTENTION:
A NOTE provide additional information to help complete a specifi c task or procedure.
NOTE:
The use of CAUTION indicates safety information intended to PREVENT DAMAGE to material or
equipment.
CAUTION!
WARNING presents safety information to PREVENT INJURY OR DEATH to the technician
or user.
WARNING!