Before using the fast rolling shutter door for the first time, it is necessary to check whether the power voltage and phase match the fast rolling shutter door to ensure its correct operating direction.

调整蓝牙读头和地磁环的侦测范围使其适当。

Adjust the detection range of the Bluetooth reader and geomagnetic ring to make it appropriate.

在遇到强风或长时间不使用时，应将快速卷帘门升至顶部位置并断电。

When encountering strong winds or not in use for a long time, the quick shutter door should be raised to the top position and powered off.

为了避免意外伤害，请不要停留在快速卷帘门下方。

To avoid accidental injury, please do not stay under the fast rolling shutter door.

在电力中断时，应当按下急停开关，以避免电力恢复时突然启动，导致快速卷帘门伤人。

When power is interrupted, the emergency stop switch should be pressed to avoid sudden start when power is restored, which may cause injury to the quick rolling shutter door.

切勿使用利器划伤门帘布料。

Do not use sharp tools to scratch the curtain fabric.

请定期使用清洁布擦拭门柱下方的光电感应安全开关。

Please regularly use a cleaning cloth to wipe the photoelectric induction safety switch under the door pillar.

为了保持快速卷帘门的门帘清洁，应该定期使用干净的布来擦拭它(不要使用中性清洁剂)。

To maintain the cleanliness of the quick rolling shutter door curtain, it should be regularly wiped with a clean cloth (do not use neutral cleaning agents).

机械式按钮盒内部的电触点非常宽广。可以直接用来控制电机，作为开关使用。该按钮盒可用于普通卷帘门或防火卷帘门。

The electrical contacts inside the mechanical button box are very wide. It can be directly used to control the motor and serve as a switch. This button box can be used for ordinary rolling shutter doors or fire resistant rolling shutter doors.

电子锁匣：仅限于快速卷帘门使用，内置触点微小，通用电流较弱。可直接接线至控制箱，用于控制快速卷帘门。

Electronic lock box: limited to use with fast rolling shutter doors, with small built-in contacts and weak universal current. It can be directly connected to the control box for controlling the fast rolling shutter door.

在主电掉电的情况下，电池开始运行，并检测电池的欠压状态。一旦电压降至21V以下，将触发报警，并开始进行延时操作。经过30秒后，控制器将自动关闭备用电源。

In the event of a main power outage, the battery begins to operate and the undervoltage status of the battery is detected. Once the voltage drops below 21V, an alarm will be triggered and a delay operation will begin. After 30 seconds, the controller will automatically turn off the backup power supply.