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MCQ - Mechanical TNPSC JTO
JTO - 538 - Industrial Robotics and Digital Manufacturing - 538 - Preventive Maintenance and Basic Trouble Shooting

1)   

Preventive maintenance is carried out:

A.
B.
C.
D.
Answer: B
2)   

The main objective of preventive maintenance is to:

A.
B.
C.
D.
Answer: C
3)   

Which document defines the detailed steps for performing preventive maintenance?

A.
B.
C.
D.
Answer: B
4)   

A daily preventive maintenance checklist may include:

A.
B.
C.
D.
Answer: A
5)   

In preventive maintenance planning, the first step is:

A.
B.
C.
D.
Answer: B
6)   

Time-based preventive maintenance is scheduled:

A.
B.
C.
D.
Answer: B
7)   

Predictive maintenance differs from preventive maintenance by:

A.
B.
C.
D.
Answer: A
8)   

Which of these is NOT a preventive maintenance activity?

A.
B.
C.
D.
Answer: C
9)   

Preventive maintenance helps in:

A.
B.
C.
D.
Answer: A
10)   

The person responsible for creating a preventive maintenance plan is usually:

A.
B.
C.
D.
Answer: B
11)   

PM tasks should be documented because:

A.
B.
C.
D.
Answer: A
12)   

Preventive maintenance in robotics often includes:

A.
B.
C.
D.
Answer: A
13)   

Vibration analysis in maintenance is used to:

A.
B.
C.
D.
Answer: B
14)   

Which type of preventive maintenance is done before starting a shift?

A.
B.
C.
D.
Answer: B
15)   

Preventive maintenance is also known as:

A.
B.
C.
D.
Answer: B
16)   

The benefit of preventive maintenance on welding robots is:

A.
B.
C.
D.
Answer: A
17)   

The preventive maintenance schedule should be:

A.
B.
C.
D.
Answer: B
18)   

In preventive maintenance, “MTBF” stands for:

A.
B.
C.
D.
Answer: B
19)   

Which is not part of preventive maintenance planning?

A.
B.
C.
D.
Answer: C
20)   

In robotics, preventive maintenance often requires:

A.
B.
C.
D.
Answer: A
21)   

SOP stands for:

A.
B.
C.
D.
Answer: A
22)   

In a welding SOP, checking gas pressure is done to:

A.
B.
C.
D.
Answer: A
23)   

Weld wire inspection should include checking for:

A.
B.
C.
D.
Answer: A
24)   

If weld wire is rusted, the best action is to:

A.
B.
C.
D.
Answer: B
25)   

Correct shielding gas flow is important because:

A.
B.
C.
D.
Answer: A