Safety Precautions - Omron Q2A Series Technical Manual

9.1 Safety Precautions

9.1 Safety Precautions
Make sure that all electrical connections are correct and install all drive covers before
energizing the drive. Use terminals for their intended function only.
Incorrect wiring or ground connections, and incorrect repair of protective covers can cause death or serious
injury.
Only let authorized persons install, wire, maintain, examine, replace parts, and repair the drive.
Failure to obey can cause death or serious injury.
Do not work on the drive or around the drive while wearing loose clothing or jewelry. Tighten
loose clothing and remove all metal objects such as watches or rings.
Failure to obey can cause death or serious injury.
Handle keypad batteries properly. Do not attempt to charge the battery or disassemble the
keypad.
Improper handling may result in batteries bursting and igniting, which could cause fire and injury.
Do not disassemble batteries. Do not expose batteries to heat or fire.
Improper handling may result in batteries bursting and igniting, which could cause fire and injury.
Do not do work on the drive without eye protection. Wear eye protection before you start work
on the drive.
Failure to obey could cause serious injury or death.
Only approved personnel can operate a crane or hoist to move the drive.
Failure to obey can cause death or serious injury from falling equipment.
Use a lifting mechanism made to move large drives when necessary.
Failure to obey can cause death or serious injury from falling equipment.
Do not hold the drive by the front cover or terminal cover. Tighten the screws correctly before
moving the drive.
Failure to obey can cause minor to moderate injury.
The battery remains in use even when power to the drive has been shut off. Be sure to also
remove the battery in the keypad when the drive will be shut off for long periods of time.
Replace the battery with a new one immediately after the expected lifespan has passed.
A dead battery left inside the keypad may leak and damage the keypad and drive.
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DANGER
Electrical Shock Hazard
WARNING
Electrical Shock Hazard
Preventing Fire
Sudden Movement Hazard
Crush Hazard
CAUTION
Crush Hazard
NOTICE
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual