Hi Kk,<br /><br />Thank you for your great work as usual. There are so many corrections. I believe it was a trouble for you.<br /><br />I have some questions.<br /><br />YOUR SENTENCE<br />Do not operate the machine unless you are sufficiently trained and understand the risks, hazards, and dangers related to the machine and its use.<br /><br />I wanted to include "operating environment" becasue there are some risks in the operating environment, such as gas or hazardous spray, etc. What about the sentnce below?<br /><br />Do not operate the machine unless you are sufficiently trained and understand the risks, hazards, and dangers related to the machine, its use, and its operating environment.<br /><br />YOUR SENTANCE<br />Remaining tools, bolts, nuts, or any other parts left in the machine can deteriorate the quality of your products.<br /><br />Here, "products" means sausage products processed by the machine. But such remaining tools and parts can also break the machine itself in addition to the deterioration of the sausage products. So what about the sentence below?<br /><br />Remaining tools, bolts, nuts, or any other parts left in the machine can deteriorate the quality of your products and cause the machine to malfunction.<br /><br />Thank you for your help!<br /><br />Yas<br /><br />