PRECAUTIONS FOR MAINTENANCE OPERATION Before performing service operations, inquire into the customer’s complaints and ascertain the conditions by checking the total distance traveled, the conditions under which the vehicle is operated, and other relevant factors about the vehicle. And note the necessary information. This information will help you to service the truck efficiently. Check the location of the fault, and identify its cause. Based on your findings, determine whether parts must be re- moved or disassembled. Then, follow the service procedure given in this manual. Take extreme care when removing/installing heavy items such as engine, transmission and axle.
When lifting heavy items using a cable etc., observe the following precautions. Identify the weight of the item being lifted. Use a cable that is strong enough to support the weight. If lifting eyes are not provided on the item being lifted, tie a ca- ble around the item taking into account the item’s center of gravity. Never work in shoes that have oily soles. When working with a partner or in a group, use pre-arranged signals and pay constant attention to safety. Be careful not to touch switches and levers unintentionally. Inspect for oil leakage etc. before washing the vehicle. If the or- der is reversed, any oil leakage or fault that may exist could go unnoticed during inspection.
00-8 WARNING