Wisconsin Lift Mechanic Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. What is the primary purpose of a governor on a traction elevator?
A. To increase elevator speed
B. To control lighting
C. To detect overspeed and activate the safety mechanism
D. To lubricate guide rails
Answer: C
Rationale: The governor monitors elevator speed. If the car exceeds its
rated speed, it trips the safety mechanism to stop the elevator safely.
2. Which component supports the weight of a traction elevator car?
A. Guide rails
B. Hoist ropes
, C. Car sling
D. Toe guard
Answer: B
Rationale: Hoist ropes suspend the elevator car and transmit movement
from the drive machine.
3. Guide rails primarily serve to:
A. Support the building
B. Carry electrical current
C. Guide the movement of the elevator car and counterweight
D. Balance motor voltage
Answer: C
Rationale: Guide rails maintain proper alignment and stability during
elevator travel.
4. Which device prevents elevator doors from opening between floors?
A. Hall lantern
B. Car operating panel
, C. Door interlock
D. Governor
Answer: C
Rationale: Door interlocks mechanically and electrically prevent doors from
opening unless the car is at a landing.
5. What is the purpose of the counterweight in a traction elevator?
A. Reduce lighting load
B. Balance the weight of the elevator car and part of the rated load
C. Increase stopping distance
D. Operate emergency brakes
Answer: B
Rationale: The counterweight reduces motor workload and improves
system efficiency.
6. Hydraulic elevators raise the car primarily using:
A. Chains
B. Belts
, C. Air pressure
D. Hydraulic fluid under pressure
Answer: D
Rationale: Pressurized hydraulic fluid extends the cylinder piston to raise
the elevator car.
7. Which electrical device protects a motor from excessive current?
A. Limit switch
B. Relay coil
C. Overload protection
D. Hall station
Answer: C
Rationale: Overload devices disconnect power before excessive current
damages the motor.
8. Lockout/tagout procedures are intended to:
A. Speed up repairs
B. Prevent unexpected equipment energization
Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. What is the primary purpose of a governor on a traction elevator?
A. To increase elevator speed
B. To control lighting
C. To detect overspeed and activate the safety mechanism
D. To lubricate guide rails
Answer: C
Rationale: The governor monitors elevator speed. If the car exceeds its
rated speed, it trips the safety mechanism to stop the elevator safely.
2. Which component supports the weight of a traction elevator car?
A. Guide rails
B. Hoist ropes
, C. Car sling
D. Toe guard
Answer: B
Rationale: Hoist ropes suspend the elevator car and transmit movement
from the drive machine.
3. Guide rails primarily serve to:
A. Support the building
B. Carry electrical current
C. Guide the movement of the elevator car and counterweight
D. Balance motor voltage
Answer: C
Rationale: Guide rails maintain proper alignment and stability during
elevator travel.
4. Which device prevents elevator doors from opening between floors?
A. Hall lantern
B. Car operating panel
, C. Door interlock
D. Governor
Answer: C
Rationale: Door interlocks mechanically and electrically prevent doors from
opening unless the car is at a landing.
5. What is the purpose of the counterweight in a traction elevator?
A. Reduce lighting load
B. Balance the weight of the elevator car and part of the rated load
C. Increase stopping distance
D. Operate emergency brakes
Answer: B
Rationale: The counterweight reduces motor workload and improves
system efficiency.
6. Hydraulic elevators raise the car primarily using:
A. Chains
B. Belts
, C. Air pressure
D. Hydraulic fluid under pressure
Answer: D
Rationale: Pressurized hydraulic fluid extends the cylinder piston to raise
the elevator car.
7. Which electrical device protects a motor from excessive current?
A. Limit switch
B. Relay coil
C. Overload protection
D. Hall station
Answer: C
Rationale: Overload devices disconnect power before excessive current
damages the motor.
8. Lockout/tagout procedures are intended to:
A. Speed up repairs
B. Prevent unexpected equipment energization
