YASKAWA Varispeed V7 Instruction Manual page 11

• The control PCB employs CMOS ICs.
Do not touch the CMOS elements.
They are easily damaged by static electricity.
• Do not connect or disconnect wires, connectors,
or the cooling fan while power is applied to the
circuit.
Failure to observe this caution may result in injury.
OTHERS
• Never modify the product.
Failure to observe this warning may result in an electrical shock or
injury and will void the guarantee.
• Do not subject the Inverter to halogen gases, such as fiuorine,
chlovine, bromine, and iodine, at any time even during trans-
portation or installation.
Otherwise, the Inverter can be damaged or interior parts burnt.
10
CAUTION
WARNING
CAUTION
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