8
WARNING
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⋅ DO NOT touch fins. Their hot surfaces may cause severe
burns.
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⋅ DO NOT insert fingers or foreign objects into openings.
Doing so may cause bodily injury.
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⋅ Before opening the controller cover and accessing the
inside of the controller for maintenance, be sure to turn off
the power switch, disconnect the power cable, and wait 3
minutes or more. This is for protecting you from electric
shock.
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⋅ DO NOT connect or disconnect connectors to/from the
controller while the power switch is on. Doing so may cause
electric shock or controller failure.
CAUTION IN INSTALLATION
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⋅ This controller is not designed to be dust-proof, splash-
proof, or explosion-proof.
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⋅ Read operation manuals before installation.
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⋅ Do not place anything on the controller.