__________ preventative maintenance includes filling the lubricator,verifying muffler operation,and draining the reservoir.
A) Hydraulic system
B) Mechanical system
C) Pneumatic system
D) Electrical system

Question

Quizplus · Accepted Answer

Preventative maintenance tasks such as filling the lubricator, verifying muffler operation, and draining the reservoir are typically associated with pneumatic systems. These systems use compressed air or gas to transmit power, and such maintenance tasks ensure their efficient and safe operation.

__________ Preventative Maintenance Includes Filling the Lubricator,verifying Muffler Operation,and Draining