Safety Instructions
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Safety Signs
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Description of safety signs in the user guide
i
Read the user guide before installation and operation.
Reliably ground the system and equipment.
Danger!
High temperature!
Prevent personal injuries caused by machines.
High voltage!
**min
Wait xx minutes before further operations.
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Description of safety signs on the equipment
For safe equipment operation and maintenance, comply with safety signs on the
equipment, and do not damage or remove the safety labels. The following table
describes the safety signs.
Safety Sign
Description
◆
Read the user guide before installation and operation.
Failure to comply will result in an electric shock.
◆
Do not remove the cover at power-on or within 10 minutes
after power-off.
◆
Before maintenance, inspection, and wiring, cut off input
and output power, and wait at least 10 minutes until the
power indicator is off.