安装Installation
1安装环绕手柄:用预制锣丝将手柄两端分别固定后戴好保
护罩。
install the round handle:put on the protective
cover after fixing both sides of the handle with
the prepared screw.
2整机放置要平稳,台面高度应小于0.75米
put the machine stable and the height of the desk
should be less than 0.75 metre.