Safety Precautions - Demtech Pro-Wedge XL Operator's Manual

Rev. D, January 2021

1 Safety Precautions

Safety precautions for operating personnel and equipment:
WARNING 1: Operating personnel should perform only the procedures described and
recommended in this manual. Only qualified service personnel familiar with electrical
shock hazards and mechanical entanglement hazards present inside the equipment
should perform disassembly or corrective maintenance of the equipment.
WARNING 2: To avoid shock hazards, the equipment must be grounded with an adequate
earth ground in accordance with local and national electrical codes.
WARNING 3: The locations of potentially dangerous voltages and other hazards are
identified and labeled on the equipment. Be careful to observe these warnings when
installing, operating, maintaining or servicing the equipment. Observe all warnings in this
manual.
WARNING 4: Make sure to turn off the equipment power and remove the ~ (AC) line
cord from the power outlet before attempting to service the equipment. Do not perform
service unless you are qualified and trained to do so.
WARNING 5: This product is intended for operator attended operation only. This product
should never be left unattended at any time while it is plugged in and the power is turned
on.
WARNING 6: This product is intended for operation in dry environments only. Higher
humidity environments should be kept non-condensing by avoiding large temperature
swings.
CAUTION 1: Observe the precautions given on the equipment and within this manual to
prevent damage to the equipment.
CAUTION 2: Before connecting the equipment to its electrical power source, check that
the ~ (AC) voltage, frequency and current to be supplied to the equipment are correct
and match the serial plate affixed to the system.
CAUTION 3: Use proper handling and packaging procedures for Electro-Static Discharge
(ESD) sensitive circuit boards. Assume that all circuit boards are sensitive to potential
damage from ESD.
CAUTION 4: Unauthorized personnel should not remove from the equipment those panels
or covers that are provided for protection and/or require a tool to remove.
2 Pro-Wedge XL Operator's Manual