在使用时，用户往往要先检查相关设备，确保正常的运转。比如：先打开开关，

In use, the user often must first check the relevant equipment to ensure the normal operation. <br>For example: <br>the first turn on the switch before it can start the pump. Best not to mess up the order. Otherwise, the operation continues for a long time will affect the life of the bending machine. <br>In operation, the upper mold to the bottom of the downlink, the user must ensure that there is a spacing thickness. In this way, we can ensure the safe operation of the press brake. Otherwise, it will cause damage to the mold.

When using, users often check the equipment to ensure normal operation.<br>Like what:<br>Turn on the switch before the oil pump can be started. It's best not to mess up the order. Otherwise, long-term operation will affect the life of the bending machine.<br>At runtime, when the upper mold goes down to the bottom, it is important for the user to ensure that there is a thick pitch. In this way, we can ensure the safe operation of the bending machine. Otherwise, the mold will be damaged.

In use, users often need to check the relevant equipment to ensure normal operation.<br>For example:<br>Turn on the switch before starting the oil pump. It's better not to mess up the order. Otherwise, long-term operation will affect the service life of the bending machine.<br>During operation, when the upper die goes down to the bottom, the user must ensure that there is a gap of plate thickness. In this way, we can ensure the safe operation of the bending machine. Otherwise, the mold will be damaged.