There's a manual releasehandle on the back of the brake. But that elevator will be heavily guarded.
闸门后面应该会有手动释放把手的。但电梯肯定是重兵把守。
2
A lock releasehandle for unlocking the lock means is provided at a place other than the upper surface of the operation means box.
该操作机构箱的特征是，在操作机构箱的上面以外配设对上述锁定机构进行解除动作的锁定解除把手。
3
Being that I'll need to grab the countershaft's releasehandle to change belt speeds I figured that I might as well cast a nice one so I can switch speeds in comfort and style.