Cutler-Hammer - Eaton Canada

Safety
Rotating mechanical equipment can cause
serious personal injury and property damage
unless you handle them carefully, especially
when the equipment is operating:
¥ Never wear loose fitting clothing, such as ties
and scarves, when you operate rotating
mechanical equipment.
¥ Always wear safety glasses when you
operate rotating mechanical equipment.
¥ Stand clear, and make sure all hands and
feet are clear, of rotating mechanical
equipment before you start the Adjustable
Frequency Drive.
¥ Refer to OSHA rules and regulations,
paragraph 1910.219 for the use of guards on
mechanical power transmission devices.
AF93/IS903 Instruction Manual
S-4
Warning
Caution
AF93/IS903 Adjustable Frequency Drives
contain components and sub-assemblies that
are sensitive to electrostatic discharge. Static
control precautions are required when installing,
testing, servicing, or repairing your Adjustable
Frequency Drive. Component damage may
result if you ignore electrostatic discharge
control procedures. Observe the following
precautions when you are working with electrical
subassemblies:
¥ Before opening the enclosure, discharge
static electricity from your body by touching a
grounded metal object.
¥ When installing the equipment, connect the
equipment ground conductor as soon as
possible.
¥ Keep your hands and tools away from the
electronic circuitry as much as possible. Nonconductive
materials such as paper, plastic
and Styrofoam must be kept away from the
electronic circuitry. Do not use tape in the
equipment enclosure. Pulling tape from a roll
generates a high static charge.
¥ Printed circuit boards must be repaired by
Cutler-Hammer technicians. Field service of
printed circuit boards inside your AF93/IS903
is not possible without the proper software or
diagnostic tools.