Why is it important to refer to the manufacturer manual during maintenance?

Referring to the manufacturer’s manual during maintenance is crucial for ensuring safe operating temperatures and the correct oil grades. The manual provides specific guidelines and recommendations that are tailored to the equipment, which helps in understanding the acceptable temperature ranges and the types of oils that should be used. Using the correct oil grade is essential, as it affects the lubrication and operation of the machinery, potentially impacting its efficiency and lifespan. Following the specified temperatures also helps to prevent overheating or other malfunctions that could lead to hazardous situations or equipment failure. This adherence to the manufacturer's guidelines promotes safe operation and often prevents costly repairs or accidents that could arise from improper maintenance practices.