PMI 2024 week 6

Most Air Governors are set to limit the air system at:

• 115 psi

• 105 psi

• 125 psi

• 130 psi

• 135 psi

The ____ _____ is mounted at the bottom of the air dryer, and receives air from the governor to relieve pressure from the air system.

• Sync Valve

• Holding Valve

• Wet Valve

• Heart Valve

• Purge Valve

This tool is for adjusting the:

• Slack Adjuster

• Chamber Lock Bolt

• Drum Mount

• Chamber Clevise

• S-Cam

This is the:

• Cajun Bolt

• Chamber Lock Bolt

• Caging Bolt

• Safety Lock

• Parking Lockout Bolt

This is the ____ ____ the mechanic is wrenching on:

• Slack Adjuster

• S-Cam

• Locking Clevis

• Chamber Carrier

• Pedal Linkage Interface

True or False: Brake Chamber Diaphragms can be replaced

• True

• False

True or False: Front Brake Chambers have parking brake capabilities.

• True

• False

When "Caging" a brake chamber, you are :

• Overriding the Slack Adjuster.

• Overriding The Parking Brake Default.

• Locking the wheel, Not allowing free movement.

• Blocking air from coming into the brake chamber.

• Locking the Brake Drums onto the Brake Chamber

Air Dryer Purge Valves can be re-built:

• True

• False

Name this component 

• Tie rod end 
• inner tie rod 
• hammer