Engine compartment
5th Wheel
In Cab
Trailer
School Buses
100
Belts
What is no more than 3/4 inch of slack
100
no cuts, breaks, or broken
What is hoses and wires
100
60 psi
What is the low air warning alarm and buzzer
100
not broken rails or damaged panels
What is the frame
100
clear with the treads not wore excessively
What is passenger entry
200
safe operating range
What is the oil level on the dipstick
200
in the engaged position and the safety latch is in place
What is Release Arm
200
20 -40 psi
What is the emergency spring brake test
200
secure and locked
What is doors and lift gates
200
alternately flashing
What is lighting indicators
300
above the refill mark
What is the power steering fluid
300
check for cracks or breask. supports the 5th wheel skid plate
What is Platform
300
80 to 100 psi in 45 seconds
What is the minimum air pressure build up rate
300
fully raised or at least 12 inches from the ground
What is the landing gear
300
attached to the floor, cushins are attached securely to the frames
What is seating
400
joints and sockets are not worn loose or missing
What is the steering linkage
400
not bent
What is king Pin
400
engine off brakes on with 90 lbs of foot pressure
What is Static Brake test
400
mounted at no more than a 90 degress angle
What are the brake canisters and slack adjusters
400
presence of a nine-item first aid kit
What is school bus emergency equipment
500
securely mounted and not leaking. look for missing nuts, bolts and cotter keys
What is the steering box
500
loose or missing. if air powered, check for leaks
What is 5th wheel locking pins
500
100 to 120psi
What is a govener cut out point.
500
secure, properly connected and not broken
What are the air and elctrical lines
500
operates smoothly, closes securely
What is emergency exits