Board Installation - YASKAWA JANCD-YEW01-E Instructions Manual

Interface board for welding power source
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167646-1CD
Interface Board for Welding
Power Supply
4

Board Installation

4
Board Installation
Before wiring or installation, make sure to turn the primary power
supply off, and put up a warning sign. (e.g. DO NOT TURN THE
POWER ON.)
Failure to observe this warning may result in electric shock or personal
injury.
Do not touch the inside of the controller cabinet for at least five
minutes after turning the power off.
Failure to observe this warning may result in electric shock or personal
injury because of the residual voltage of the capacitors.
During power on, make sure to close the door and mount the
protective cover, and do not touch the board.
Failure to observe this warning may result in fire or electric shock.
4-1
DANGER
HW1481264
17 of 40

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