TPC TROUBLESHOOTING SKILLS | QUESTIONS AND
ANSWERS | 2026 UPDATE | WITH COMPLETE
SOLUTION
The gauge number of a wire is based on its Answer - diameter
Electrical switchgear consists of Answer - Equipment that controls, protects,
and regulates machinery
The machine operator frequently can give the troubleshooter Answer -
Valuable information
The millwright is used as a(n) __________ in many maintenance organizations
Answer - jack-of-all-trades
The best way to communicate a message to others is to Answer - eliminate
distractions
All communication is essentially a cycle of __________ step(s Answer - Four
High values of resistance can be measured with a(n) Answer - megohmmeter
Where should you look when you need to find out if a machine has been
modified? Answer - Machine history record
, Which of the following is used to trace the wiring in the ceilings and walls of a
building? Answer - Lighting diagram
A wiring diagram shows the Answer - Physical relationships of devices in an
electrical system
The decision to perform unscheduled maintenance is made by the
maintenance Answer -
All of the following will cause a drive belt to deteriorate EXCEPT Answer - Too
much ventilation
The tools in your toolbox do NOT need to be Answer - New
When should you remove your lock from the machine controls? Answer - After
you have replaced the machine guards and covers
Which component(s) in an HVAC system typically need the most attention?
Answer - Filters
What is the major cause of problems in a hydraulic system? Answer - Dirt
Your first duty in an emergency is to Answer - Protect workers from injury
When you measure the timing of operations on a lathe, you are performing
a(n) __________ test. Answer - mechanical
ANSWERS | 2026 UPDATE | WITH COMPLETE
SOLUTION
The gauge number of a wire is based on its Answer - diameter
Electrical switchgear consists of Answer - Equipment that controls, protects,
and regulates machinery
The machine operator frequently can give the troubleshooter Answer -
Valuable information
The millwright is used as a(n) __________ in many maintenance organizations
Answer - jack-of-all-trades
The best way to communicate a message to others is to Answer - eliminate
distractions
All communication is essentially a cycle of __________ step(s Answer - Four
High values of resistance can be measured with a(n) Answer - megohmmeter
Where should you look when you need to find out if a machine has been
modified? Answer - Machine history record
, Which of the following is used to trace the wiring in the ceilings and walls of a
building? Answer - Lighting diagram
A wiring diagram shows the Answer - Physical relationships of devices in an
electrical system
The decision to perform unscheduled maintenance is made by the
maintenance Answer -
All of the following will cause a drive belt to deteriorate EXCEPT Answer - Too
much ventilation
The tools in your toolbox do NOT need to be Answer - New
When should you remove your lock from the machine controls? Answer - After
you have replaced the machine guards and covers
Which component(s) in an HVAC system typically need the most attention?
Answer - Filters
What is the major cause of problems in a hydraulic system? Answer - Dirt
Your first duty in an emergency is to Answer - Protect workers from injury
When you measure the timing of operations on a lathe, you are performing
a(n) __________ test. Answer - mechanical
