Vocabulary
Sensor
Recalibrate
Control Panel
Maintenance
Production
Alert
sensor
Definition
A device that detects and measures something like pressure, light, or heat.
Example Sentence
The sensor checks if parts are in the right position.
Example Sentence
The temperature sensor shows when the machine gets too hot.
recalibrate
Definition
To adjust a tool or system so it gives accurate results again.
Example Sentence
The technician recalibrated the scale because it showed the wrong weight.
Example Sentence
She recalibrated the system using new software.
control panel
Definition
The surface or screen with buttons and displays used to control a machine.
Example Sentence
Press the green button on the control panel to start.
Example Sentence
Engineers design safe and simple control panels.
maintenance
Definition
Work done to keep machines or systems in good condition.
Example Sentence
Regular maintenance keeps machines working well.
Example Sentence
Maintenance workers clean and repair equipment.
production
Definition
The process of making or manufacturing goods.
Example Sentence
New robots make production faster.
Example Sentence
They checked the quality of parts during production.
alert
Definition
A message or signal that warns you about a problem or something important.
Example Sentence
The machine sent an alert when the sensor stopped working.
Example Sentence
I saw an alert on the screen and called the engineer.
Vocabulary Practice
Word Bank
Match the word with the correct sentence.
1. We get a phone ____________ if there is an emergency in the factory.
2. Engineers test ____________ to make sure they are accurate.
3. The lights on the _____________ tell us if something is wrong.
4. You must ____________ the tools after repairs.
5. _____________ stops if there is a problem on the line.
6. The machine needs ______________ because it's making noise.
The Conversation
Characters:
Maria (Engineer) – Manufacturing engineer at an automotive company
James (Technician) – Line technician who works with the robots on the assembly floor
Setting:
At the car manufacturing plant near the assembly line.
The Conversation:
Maria: Hi, James. How is the new robot arm working today?
James: Morning, Maria. It’s doing okay, but I noticed it moves a little slower than yesterday.
Maria: Slower? That could be a sign that one of the sensors isn’t working. Did you check the control panel?
James: Yes, I did. The panel showed an alert about the pressure sensor.
Maria: Good observation. We might need to recalibrate it. That means adjusting the sensor so it reads correctly again.
James: Should I turn off the whole line while I do that?
Maria: Not the whole line. Just stop the part that controls the robot arm. We don’t want to delay other stations.
James: Got it. After I recalibrate, should I run a short test cycle?
Maria: Yes, please. Run a test with one part, then check if the robot places it in the correct position.
James: If the test looks good, can we start production again right after?
Maria: Exactly. And please write down what you fixed in the maintenance log. That helps everyone on the next shift.
James: Will do. Thanks for explaining that, Maria.
Maria: No problem, James. You’re doing a great job keeping the line running smoothly.
Maria (Engineer) – Manufacturing engineer at an automotive company
James (Technician) – Line technician who works with the robots on the assembly floor
Setting:
At the car manufacturing plant near the assembly line.
The Conversation:
Maria: Hi, James. How is the new robot arm working today?
James: Morning, Maria. It’s doing okay, but I noticed it moves a little slower than yesterday.
Maria: Slower? That could be a sign that one of the sensors isn’t working. Did you check the control panel?
James: Yes, I did. The panel showed an alert about the pressure sensor.
Maria: Good observation. We might need to recalibrate it. That means adjusting the sensor so it reads correctly again.
James: Should I turn off the whole line while I do that?
Maria: Not the whole line. Just stop the part that controls the robot arm. We don’t want to delay other stations.
James: Got it. After I recalibrate, should I run a short test cycle?
Maria: Yes, please. Run a test with one part, then check if the robot places it in the correct position.
James: If the test looks good, can we start production again right after?
Maria: Exactly. And please write down what you fixed in the maintenance log. That helps everyone on the next shift.
James: Will do. Thanks for explaining that, Maria.
Maria: No problem, James. You’re doing a great job keeping the line running smoothly.
Discussion Questions
What problem did the technician notice in the robot arm?
What does Maria think might be the cause of the problem?
Why is it important to recalibrate the sensor?
What happens if one part of the line stops working?
Why does Maria ask James to write in the maintenance log?
What can happen if machines are not maintained?
Why is testing important after repairs or adjustments?
How do engineers and technicians work together on problems?
What tools do you think a technician uses to recalibrate sensors?
What other careers in manufacturing use similar teamwork?
What does Maria think might be the cause of the problem?
Why is it important to recalibrate the sensor?
What happens if one part of the line stops working?
Why does Maria ask James to write in the maintenance log?
What can happen if machines are not maintained?
Why is testing important after repairs or adjustments?
How do engineers and technicians work together on problems?
What tools do you think a technician uses to recalibrate sensors?
What other careers in manufacturing use similar teamwork?
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