Safety Precautions - Hitachi BRD-E2-30K Operation Manual

SAFETY PRECAUTIONS

Carefully read this manual and other precautionary documents that came with the dynamic
braking unit before installing, operating or maintaining this unit. Familiarize yourself with the
device specifications, safety precautions, and handling and operating procedures and use this
device correctly.
This manual uses two symbols, the first informs of malfunctions and the second indicates danger
of personal injury or property damage.
Title: (Danger.eps)
DANGER
Creator: Adobe Illustrator(TM) 7.0
CreationDate: (1/26/0) (5:10 PM)
Title: (Triangle.eps)
CAUTION
Creator: Adobe Illustrator(TM) 5.5
CreationDate: (98.4.21) (9:42)
Be sure to follow these instructions carefully when you see these symbols.
Also read and follow the instructions for all "Notes" and "Remarks."
1. Installation
l
Mount the dynamic braking unit on a fireproof wall (e.g. metallic wall) or a fire may
occur.
l
Keep the dynamic braking unit away from combustible or flammable materials or a fire
may occur.
l
Never hold the dynamic braking unit by the front cover when carrying it. It could fall
and an injury could occur.
l
Never allow any wires, dust, welding spatters, iron filings, or other materials to get into
the unit or a fire may occur.
l
The dynamic braking unit is very heavy. Install the unit on a solid rigid wall strong
enough to support it. Otherwise, it could fall and an injury may occur.
l
Do not use any inverter that is partially damaged or incomplete or an injury may occur.
l
Avoid any dangerous environment
Do not place the dynamic braking unit in hot, damp, or wet locations. Don't use the
dynamic braking unit in the presence of dust, corrosive gases, explosive gases,
flammable gases, oil mist, or salt. Keep the dynamic braking unit out of direct
sunlight.
: This safety reminder indicates potentially life-threatening situations.
If these instructions are not followed serious injury and in extreme
cases, death could occur.
: This safety reminder indicates potential danger to body and property.
If these instructions are not followed minor or serious injury and/or
property damage could occur.
Title: (Triangle.eps)
Creator: Adobe Illustrator(TM) 5.5
CreationDate: (98.4.21) (9:42)
CAUTION
i
(See page 2.)
(See page 2.)
(See page 2.)
(See page 2.)
(See page 2.)
(See page 2.)
(See page 2.)