使用卸扣時應注意哪些問題？

(1) 使用前枷鎖，仔細檢查其承載能力，外觀是否變形或損壞，連接部分是否完好，以防出現問題。
(2) 受力方向枷鎖應該是正確的，以防止它受到側向力。
(3) When connecting ropes or rings, one should be set on the horizontal pin and the other should be set on the bend ring. It is not allowed to set on the two straight sections of the 枷鎖 respectively.
(4)起吊作業完成後，及時取下，將橫銷插入彎環，裝上螺母。嚴禁拋擲枷鎖防止其變形和造成內部裂紋損壞，並確保其完好無損。
(5)螺紋部分枷鎖應定期用潤滑油潤滑，使其潤滑良好，不生鏽。
(6)使用後，存放於乾燥處，用木板墊好，妥善保管。

(7) It is not allowed to use 枷鎖s with horizontal pins without threads. When it is necessary to use them, safe and reliable measures must be taken to prevent the horizontal pins from slipping out and causing accidents.