INVT Goodrive350-19 Series Operation Manual page 13

Goodrive350-19 Series VFD for Crane
1.1 What this chapter contains
Read this manual carefully and follow all safety precautions before moving, installing, operating and
servicing the product. Otherwise, equipment damage or physical injury or death may be caused.
We shall not be liable or responsible for any equipment damage or physical injury or death caused
due to your or your customers' failure to follow the safety precautions.
1.2 Safety definition
Danger: Severe personal injury or even death can result if related requirements are not followed.
Warning: Personal injury or equipment damage can result if related requirements are not followed.
Note: Actions taken to ensure proper running.
Trained and qualified professionals: People operating the equipment must have received
professional electrical and safety training and obtained the certificates, and must be familiar with all
steps and requirements of equipment installing, commissioning, running and maintaining and capable
to prevent any emergencies.
1.3 Warning symbols
Warnings caution you about conditions that can result in severe injury or death and/or equipment
damage and advice on how to prevent dangers. The following table lists the warning symbols in this
manual.
Symbol
Danger
Warning
Forbid
Hot
1 Safety precautions
Name
Severe personal injury or even death can
Danger result if related requirements are not
followed.
Personal injury or equipment damage can
Warning result if related requirements are not
followed.
Electrostatic The PCBA may be damaged if related
sensitive requirements are not followed.
Do not touch. The VFD base may become
Hot sides
hot.
As high voltage still presents in the bus
capacitor after power off, wait for at least
Electric
five minutes (or 15 min / 25 min, depending
shock
on the warning symbols on the machine)
after power off to prevent electric shock.
Read Read the operation manual before
manual operating the equipment.
Description
-1-
Safety precautions
Abbreviation