Service Technician Best Practices (RWSV210) ||
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Question 1. Which communication technique is most effective for ensuring a customer
understands a complex repair?
A) Using technical jargon to sound professional
B) Speaking quickly to cover all points
C) Explaining the issue in simple, relatable terms and confirming understanding
D) Sending an email after the visit without verbal explanation
Correct Answer: C
Rationale: Translating technical details into everyday language and checking for comprehension
builds trust and reduces misunderstandings .
Question 2. When documenting a service call, the "story" should include which three
elements?
A) Date, time, and technician name
B) Cause, correction, and validation
C) Parts used, labor hours, and cost
D) Customer name, address, and phone number
Correct Answer: B
Rationale: The "story" framework captures why the problem occurred, what was done to fix it,
and how the fix was verified .
Question 3. What is the primary purpose of wearing safety glasses with side shields on a
service site?
A) To improve vision in low light
,B) To protect against particles entering the eyes from any direction
C) To meet dress-code requirements
D) To keep dust off the lenses for clearer reading of manuals
Correct Answer: B
Rationale: Side shields extend protection to the peripheral area, preventing injuries from flying
debris .
Question 4. Before performing lockout/tagout (LOTO) on a hydraulic press, the technician
must first:
A) Remove all fluid from the system
B) Verify that the energy source is isolated and de-energized
C) Disconnect the power cord only
D) Inform the customer that the machine will not operate for the day
Correct Answer: B
Rationale: LOTO requires confirming that the energy source is fully isolated to prevent
accidental startup .
Question 5. Which SDS section provides information on the proper method for disposing of a
spilled solvent?
A) Section 1 – Identification
B) Section 4 – First-aid measures
C) Section 7 – Handling and storage
D) Section 13 – Disposal considerations
Correct Answer: D
Rationale: Section 13 details recommended disposal practices and environmental precautions .
Question 6. Ergonomic positioning of a technician's workstation helps prevent:
A) Overheating of equipment
B) Long-term musculoskeletal injuries
C) Electrical shocks
D) Data loss
, Correct Answer: B
Rationale: Proper ergonomics reduces strain on muscles and joints, preventing repetitive stress
injuries and long-term musculoskeletal disorders.
Question 7. When lifting heavy equipment, the technician should:
A) Bend at the waist and lift with the back
B) Keep the load away from the body for better balance
C) Bend at the knees and keep the load close to the body
D) Twist the torso while lifting to change direction
Correct Answer: C
Rationale: Proper lifting technique involves bending at the knees, keeping the back straight, and
holding the load close to the body to prevent back injury.
Question 8. Which precision measuring tool is used to measure internal diameters?
A) Tape measure
B) Standard ruler
C) Inside micrometer
D) Digital multimeter
Correct Answer: C
Rationale: An inside micrometer provides high-precision measurements of internal dimensions .
Question 9. When reading a three-phase schematic, the technician notices a "Δ" symbol. This
indicates:
A) A star (wye) connection
B) A delta (triangular) connection
C) A ground fault
D) A voltage regulator
Correct Answer: B
Rationale: The delta symbol denotes a three-phase configuration where each phase is
connected in a triangle .
Most Recent Exam Actual Complete Real Exam
Questions And Correct Answers (Verified Answers)
Already Graded A+ | Guaranteed Success!! Newest
Exam || Just Released!!
Question 1. Which communication technique is most effective for ensuring a customer
understands a complex repair?
A) Using technical jargon to sound professional
B) Speaking quickly to cover all points
C) Explaining the issue in simple, relatable terms and confirming understanding
D) Sending an email after the visit without verbal explanation
Correct Answer: C
Rationale: Translating technical details into everyday language and checking for comprehension
builds trust and reduces misunderstandings .
Question 2. When documenting a service call, the "story" should include which three
elements?
A) Date, time, and technician name
B) Cause, correction, and validation
C) Parts used, labor hours, and cost
D) Customer name, address, and phone number
Correct Answer: B
Rationale: The "story" framework captures why the problem occurred, what was done to fix it,
and how the fix was verified .
Question 3. What is the primary purpose of wearing safety glasses with side shields on a
service site?
A) To improve vision in low light
,B) To protect against particles entering the eyes from any direction
C) To meet dress-code requirements
D) To keep dust off the lenses for clearer reading of manuals
Correct Answer: B
Rationale: Side shields extend protection to the peripheral area, preventing injuries from flying
debris .
Question 4. Before performing lockout/tagout (LOTO) on a hydraulic press, the technician
must first:
A) Remove all fluid from the system
B) Verify that the energy source is isolated and de-energized
C) Disconnect the power cord only
D) Inform the customer that the machine will not operate for the day
Correct Answer: B
Rationale: LOTO requires confirming that the energy source is fully isolated to prevent
accidental startup .
Question 5. Which SDS section provides information on the proper method for disposing of a
spilled solvent?
A) Section 1 – Identification
B) Section 4 – First-aid measures
C) Section 7 – Handling and storage
D) Section 13 – Disposal considerations
Correct Answer: D
Rationale: Section 13 details recommended disposal practices and environmental precautions .
Question 6. Ergonomic positioning of a technician's workstation helps prevent:
A) Overheating of equipment
B) Long-term musculoskeletal injuries
C) Electrical shocks
D) Data loss
, Correct Answer: B
Rationale: Proper ergonomics reduces strain on muscles and joints, preventing repetitive stress
injuries and long-term musculoskeletal disorders.
Question 7. When lifting heavy equipment, the technician should:
A) Bend at the waist and lift with the back
B) Keep the load away from the body for better balance
C) Bend at the knees and keep the load close to the body
D) Twist the torso while lifting to change direction
Correct Answer: C
Rationale: Proper lifting technique involves bending at the knees, keeping the back straight, and
holding the load close to the body to prevent back injury.
Question 8. Which precision measuring tool is used to measure internal diameters?
A) Tape measure
B) Standard ruler
C) Inside micrometer
D) Digital multimeter
Correct Answer: C
Rationale: An inside micrometer provides high-precision measurements of internal dimensions .
Question 9. When reading a three-phase schematic, the technician notices a "Δ" symbol. This
indicates:
A) A star (wye) connection
B) A delta (triangular) connection
C) A ground fault
D) A voltage regulator
Correct Answer: B
Rationale: The delta symbol denotes a three-phase configuration where each phase is
connected in a triangle .
