Toshiba W7 - Manual (Page 8)

2 W7 ASD Installation and Operation Manual
Special Symbols
To identify special hazards, other symbols may appear in conjunction with the DANGER , WARNING
and CAUTION signal words. These symbols indicate areas that require special and/or strict adherence
to the procedures to prevent serious injury to personnel or death.
Electrical Hazard Symbol
A symbol which indicates a hazard of injury from electrical
shock or burn. It is comprised of an equilateral triangle
enclosing a lightning bolt.
Explosion Hazard Symbol
A symbol which indicates a hazard of injury from exploding
parts. It is comprised of an equilateral triangle enclosing an
explosion image.
Equipment Warning Labels
DO NOT attempt to install, operate, perform maintenance, or dispose of this equipment until you have
read and understood all of the product labels and user directions that are contained in this manual.
Shown below are examples of safety labels that may be found attached to the equipment. DO NOT
remove or cover any of the labels. If the labels are damaged or if additional labels are required, contact
your Toshiba sales representative for additional labels.
Labels attached to the equipment are there to provide useful information or to indicate an imminently
hazardous situation that may result in serious injury, severe property and equipment damage, or death if
the instructions are not followed.
Figure 1. Examples of labels that may be found on the equipment.
CAUTION
Excessive Loading of Operating Shaft
Can Prevent Contactor From Closing
Properly Resulting In Major Damage.
Do Not Use Contactor Shaft To Drive
Accessories Such As Mechanical Interlocks
Which Require More Than 5 Kgf-cm Of
Torque To Operate.
! DANGER
DO NOT OPEN THIS DOOR WHILE THE UNIT IS RUNNING.
THIS DOOR IS INTERLOCKED WITH ASD OPERATION.
HAZARDOUS VOLTAGE MAY BE PRESENT.
Capacitors Are Charged. Wait
At Least 5 Minutes Before Entry.
Check For Charged Voltage
To Dissipate To A Safe Level
Before Opening The Equipment.
!
DANGER
DO NOT REMOVE, DESTROY, OR COVER THIS LABEL.
READ THE INSTRUCTION MANUAL CAREFULLY BEFORE
INSTALLING, OPERATING, OR SERVICING THIS EQUIPMENT.
HAZARDOUS VOLTAGE
Can Cause Severe Injury, Death, Explosion,
Fire, Or Property Damage.
Only Qualified Personnel Should Be Permitted
To Operarate or Service This Equipment.
Disconnect And Lockout Primary And Control
Circuit Power Before Servicing.
Keep All Panels And Covers Securely In Place.
Never Defeat, Modify, Or Bypass Safety
Interlocks.
Foreign Voltage May Be Present At Interface
Terminals. Isolate Before Performing Service
Or Repairs.
Unauthorized Modifications To This Equipment
Will Void The Warranty.
! DANGER
DO NOT REMOVE, DESTROY, OR COVER THIS LABEL.
READ THE INSTRUCTION MANUAL CAREFULLY BEFORE
ENTERING THIS COMPARTMENT.
HAZARDOUS VOLTAGE Behind These Panels.
Contact With Energized Main Bus Will Cause
Severe Injury, Death, Fire, Explosion, Or
Property Damage.
Turn Off And Lockout Primary And
Control Circuit Power Before Opening
These Panels.
Qualified Operators Only.
!