- 1 What is checked in a pre-trip inspection?
- 2 How do you do a dot pre-trip inspection?
- 3 How do you test air brakes on a school bus?
- 4 What is the second thing you should do on a pre-trip inspection?
- 5 How long should a pre-trip take?
- 6 Does DOT require a pre trip?
- 7 What is a post trip inspection?
- 8 What is the 7 step air brake test?
- 9 Is learning to drive a school bus hard?
What is checked in a pre-trip inspection?
A basic DOT pre-trip inspection includes checking your fluid levels, leaks, tires, 5th wheel, brakes, clutch, shock absorbers, ball joints, kingpins, gauges, lights, and more. Once you’ve completed a check of your truck, you can log your DOT pre-trip inspection in your log books and be on your way.
How do you do a dot pre-trip inspection?
Leave the hood of the truck up and begin a visual inspection that includes:
- Checking all of the tires on the tractor and trailer for wear, damage, and proper air pressure.
- Inspect the electrical cord and airlines to make sure they’re connected correctly.
- Make sure the 5th wheel is securely coupled to the trailer.
How do you test air brakes on a school bus?
Start the bus and let the air pressure build to at least 90 psi. Step on the brake pedal and put the bus into gear. Slowly take your foot off the brake and gently press the accelerator. The bus should not move.
What is the second thing you should do on a pre-trip inspection?
Next step for the pre-trip inspection is to check the side of the trailer and the tandems.
- Wall – Make sure the wall is not damaged.
- Lights – Lights should be on and flashing.
- Tires – Tires should be properly inflated and have decent tread.
- Hub seal – Make sure it’s not leaking and wiped with oil if transparent.
How long should a pre-trip take?
Currently, there are no guidelines as to how long a pre-trip inspection should take. If you check everything you should be checking, a full inspection should take you approximately 30 to 50 minutes.
Does DOT require a pre trip?
Pre-Trip Inspections The regulations do not require that the pre-trip be documented or reported to the carrier. If the driver finds something wrong with the vehicle, he or she is to get it fixed before operating it.
What is a post trip inspection?
A post-trip inspection is meant to examine all of the important components of one’s truck. Only the truck driver is required to sign the report if there are no faults found. If a driver discovers defects, then his or her supervisor or company mechanic is also expected to sign the form.
What is the 7 step air brake test?
The Seven-Step Air Brake check is designed to test the governor cut-in and cut-out pressures, air pressure leakage, warning buzzer, brake valves and air pressure rebuild rates. Brakes off means the yellow and/or red valve is pushed in (on = valve out).
Is learning to drive a school bus hard?
School districts across the country are struggling to fill vital school bus driver positions. There’s a reason that great school bus drivers are difficult to find and keep: driving a school bus requires more than just driving skill and patience. The job requires a unique skill set, and it’s not as easy as you’d think.