Pneumatic Troubleshooting Mod 1 Introduction

To perform an out-of-circuit test, a component can be placed on a ______________ to provide a basic circuit to test the component.

• Switch Board

• Calibration tester

• Test bench

• Work cell

A __________________ is the malfunction you observe in a pneumatic system caused by a fault.

• Cause

• Symptom

• Remedy

• Failure

Before you remove pressure from the system, you should _____________________.

• Check the compressor's pressure reading

• Remove all safety shields

• Support any over running loads

• Check the compressor's CFM

________________ level troubleshooting is the process of determining what failed inside a particular component.

• System

• First

• Component

• Final

When working around pneumatic equipment you should ________________.

• Wear loose fitting clothes

• Wear canvas shoes

• Remove any rings

• Wear long sleeves

When perform electrical lockout/tagout, the last thing the worker should do is _________________.

• Put the lock on the disconnect

• Put the tag on the disconnect

• Test the locked equipment for power

• Leave the key in the lock for others

Insert a pressure gauge into the pneumatic system using a tee creates a test station or ___________

• Test zone

• bypass

• Tap line

• Test point

When you first approach a pneumatic system that requires troubleshooting, take the time to _____________________ the entire system

• Wipe down

• Pressure test

• Visually inspect

• Manually operate

A lockout valve is a two-position valve that in its closed position blocks the supply line and ________________ pressure.

• Increases

• Vents

• Maintains

• Regulates

A complete lockout/tagout program requires that __________________ be locked out for servicing or maintenance.

• All power sources

• Only electrical power

• Only pneumatic power

• Only mechanical components