求翻译：注意：为了避免在压盖柱塞中过多的油脂，以及防止油脂进入压盖头，用黄油枪润滑必须限制在最多两次冲程，润滑后必须检查压盖头，并在无瓶的情况下试运转以确保无油脂冒出，用过的油脂应擦掉。是什么意思？

Note: In order to avoid too much fat in the gland plunger and to prevent the grease into the pressure hijab grease gun lubrication must be limited to a maximum of two-stroke, lubrication must check the pressure hijab, and commissioning in the case of bottles to ensure that no oil smoke, used grease

正在翻译，请等待...

Attention: In order to avoid in the gland plunger excessively many fat, as well as prevented the fat enters presses the lid, must limit with the yellow squirt-can lubrication in most two strokes, after the lubrication must inspect presses the lid, and in does not have the bottle in the situation the

Note: in order to avoid the excessive oil pressure gaizhu, and prevent oil into the veil, used grease gun lubrication must be limited to a maximum of two-stroke, lubrication must be checked scarf, and in no case test run to make sure no oil out of the bottle, used oil should be wiped.