1. Why we need to read the operator's manual of a material or an equipment? a. It tells you how to set the machine and what parts to check before you take it to b. Making sure the wheels are straight and tight. wire​

Sagot :

Answer: a. It tells you how to set the machine and what parts to check before you take it to

Explanation:

Warranty Information. Your operating manual contains important details about the warranty for your heating appliance, including its limitations and its coverage period.