Lockout electrical power upstream of the weld control prior to opening the weld cabinet Door for maintenance.

This symbol wiLl be used when a failure to observe a safety measure may result in death, severe bodily injury or serious damage to equipment / property.

This symbol will be used where the operator must follow specific directions to prevent either damage to the machinery or personal injury.

This symbol will be used to notify the operator when a change may alter data files or corrupt data that can compromise the performance of the equipment.

This symbol will also be used to notify the operator of a hint or explanation that may assist with a process or programming feature.

This symbol will be used to notify the operator when an operation requires esd safety precautions to be followed. failure to follow esd precautions when performing certain procedures may damage the equipment and void the warranty.

This symbol indicates that only wtc service personnel or wtc repair partners should service or open this device.

breaking a warranty seal will void the warranty of the device.

lethal voltages are present when applying power to the weld control. exposure to high voltage will cause severe electrical burns and possibly death.

only qualified maintenance Personnel should perform service on this machine!

never drill into a weld control cabinet without first removing power from the cabinet and properly protecting internal components from metal debris / shavings .

failure to follow this requirement may lead to a possible explosion hazard and void the warranty.

ensure proper flow rate, temperature and chemistry of cooling water before running part production.

obstructed water paths or low water flow may damage the welding equipment.

printed circuit boards must be completely powered down prior to performing any maintenance, troubleshooting or replacement.

circuit boards over 24v should be handled with care as they pose a potential shock hazard to the operator.

verify the voltage taps on the control transformer set correctly for your plant line voltage prior to applying power to the weld control cabinet.

never use a personal ground strap when working with voltages above 220V.