
1. Safety
SAVE THESE INSTRUCTIONS: This manual contains important safety instructions that must be followed
during the installation, servicing, and maintenance of the product. Keep it in a safe place. 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.
Safety Wording/Symbols
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.
Attention:
The use of attention indicates specific regulatory/code requirements that may affect the
placement of equipment and /or installation procedures.
Note:
Notes provide additional information to help complete a specific task or procedure.
CAUTION:
Cautions indicate safety information intended to PREVENT DAMAGE to material or
equipment.
Warning:
Warnings present safety information to PREVENT INJURY OR DEATH to personnel.
Note:
HOT! The use of Hot presents safety information to PREVENT BURNS to the technician or
user.
General Warning and Cautions
Warning:
You must read and understand the following warnings before installing the system and its components.
Failure to do so could result in personal injury or death.
•
Read and follow all instructions included in this manual.
•
Only trained personnel are qualified to install or replace this equipment and its components.
•
Use proper lifting techniques whenever handling equipment, parts, or batteries.
•
To be installed in a restricted access location that is inaccessible to the general public.
Electrical Safety
Warning:
Hazardous voltages are present at the input of power systems. The DC output from some rectifiers and
batteries can have high voltage and high short-circuit current capacity that may cause severe burns and
electrical arcing.
Before working with any live battery or power system, follow these precautions:
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