4BE3.5 U4 C1 Obj 3 EMH
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Questions and Answers

EASY Why should you use the back of your hand when checking motors for heating and vibration?

  • To prevent your hand from gripping the equipment. (correct)
  • Because it's a more comfortable way to check.
  • To ensure you don't burn yourself.
  • Because it's more sensitive than the palm.

    • Why is it crucial to be mindful of body position when checking rotating equipment?

  • To ensure you're facing the correct direction.
  • To avoid getting caught by loose items. (correct)
  • To maintain a safe distance.
  • To ensure you're not too close to the equipment.

    • What is the main purpose of following the STAR principle?

  • To verify the equipment's functionality.
  • To maintain focus and avoid accidents. (correct)
  • To check for electric shock.
  • To ensure the equipment is turned off.

    • What does the 'S' in the STAR principle stand for?

    <p>Stop</p> Signup and view all the answers

    What should you do when checking any rotating equipment?

    <p>Walk around it.</p> Signup and view all the answers

    What does the 'R' in the STAR principle stand for?

    <p>Review</p> Signup and view all the answers

    What should a Power Engineer do before starting a pump?

    <p>Verify that all valves are correctly positioned, lubricating oil level and supply are adequate, and the pump is primed</p> Signup and view all the answers

    What is an important consideration when starting a fan?

    <p>Verifying the fan is not windmilling</p> Signup and view all the answers

    What is an important parameter to observe when starting a pump?

    <p>Discharge pressure</p> Signup and view all the answers

    What is a general operating behaviour for a Power Engineer?

    <p>Always know the expected result of an action</p> Signup and view all the answers

    What should a Power Engineer do after starting a pump?

    <p>Check the equipment to confirm the expected results</p> Signup and view all the answers

    What is an important parameter to observe when starting a fan?

    <p>Fan discharge pressure</p> Signup and view all the answers

    What is essential when taking any action in a boiler plant?

    <p>Knowing the expected result</p> Signup and view all the answers

    What should a Power Engineer check before starting a pump?

    <p>All valves are correctly positioned and the pump is primed</p> Signup and view all the answers

    MEDIUM What is a potential hazard of wearing loose clothing or jewelry when working near rotating equipment?

    <p>Higher chance of getting caught in a rotating element</p> Signup and view all the answers

    What is the primary benefit of using the STAR principle?

    <p>Enhanced safety through careful planning and verification</p> Signup and view all the answers

    What should you do before taking any action on a piece of equipment?

    <p>Stop and consider the task at hand</p> Signup and view all the answers

    Why is it important to walk around rotating equipment?

    <p>To prevent loose items from getting caught</p> Signup and view all the answers

    What should you do after taking an action on a piece of equipment?

    <p>Verify that the action took place as expected</p> Signup and view all the answers

    What can happen to muscles in the event of an electric shock?

    <p>They may contract</p> Signup and view all the answers

    What is a primary reason for checking the lubricating oil level and supply before starting a pump?

    <p>To prevent damage to the pump's lubricating system</p> Signup and view all the answers

    What should a Power Engineer compare the actual running parameters to when starting a pump?

    <p>The normal operating ranges</p> Signup and view all the answers

    Why is it important for a Power Engineer to verify that a fan is not windmilling before starting it?

    <p>To prevent the fan from spinning backwards</p> Signup and view all the answers

    What is a key aspect of a Power Engineer's general operating behaviour?

    <p>Never turning on a piece of equipment and walking away</p> Signup and view all the answers

    What is an important consideration for a Power Engineer when taking any action in a boiler plant?

    <p>Knowing the expected result of the action</p> Signup and view all the answers

    What is a typical parameter observed when starting a pump?

    <p>Discharge pressure</p> Signup and view all the answers

    What is a critical aspect of a Power Engineer's approach to operating equipment in a boiler plant?

    <p>Always knowing the expected result of the action</p> Signup and view all the answers

    What should a Power Engineer do after starting a pump?

    <p>Check the equipment to confirm the expected results</p> Signup and view all the answers

    HARD What is the primary reason for checking the normal operating ranges before starting a pump?

    <p>To compare the actual running parameters to the expected results</p> Signup and view all the answers

    What is the consequence of not verifying the expected result after starting a piece of equipment?

    <p>The Power Engineer may be unaware of potential problems</p> Signup and view all the answers

    Why is it essential to check the suction pressure when starting a pump?

    <p>To monitor the pump's performance and detect any anomalies</p> Signup and view all the answers

    What is the primary benefit of following proper operating procedures in a boiler plant?

    <p>Improved safety and reduced risk of accidents</p> Signup and view all the answers

    What is the purpose of checking the bearing temperature when starting a pump?

    <p>To detect any signs of overheating or wear</p> Signup and view all the answers

    What is the consequence of not checking the intake screen differential pressure before starting a fan?

    <p>The Power Engineer may be unaware of potential problems with airflow</p> Signup and view all the answers

    What is the primary reason for verifying that a fan is not windmilling before starting it?

    <p>To prevent damage to the fan and surrounding equipment</p> Signup and view all the answers

    What is the key aspect of a Power Engineer's general operating behaviour?

    <p>Using care and attention when performing tasks</p> Signup and view all the answers

    What happens to muscles in the event of an electric shock?

    <p>They contract</p> Signup and view all the answers

    Why should a Power Engineer review the expected outcome of an action?

    <p>To ensure the conditions have not changed</p> Signup and view all the answers

    What is the primary reason for being mindful of body position when checking rotating equipment?

    <p>To prevent loose items from getting caught</p> Signup and view all the answers

    What should a Power Engineer do after taking an action on a piece of equipment?

    <p>Review the outcome of the action</p> Signup and view all the answers

    Why is it important to walk around rotating equipment?

    <p>To prevent accidental contact</p> Signup and view all the answers

    What is the main purpose of the 'Act' step in the STAR principle?

    <p>To take the correct action on the correct equipment</p> Signup and view all the answers

    Match the following equipment with the parameter typically observed upon starting:

    <p>Pump = Noise Fan = Damper position</p> Signup and view all the answers

    Match the following actions with the expected result:

    <p>Starting a pump = Verifying actual running parameters with normal operating ranges Starting a fan = Verifying fan is not windmilling Taking an action on a piece of equipment = Knowing the expected result Starting equipment = Walking away without checking</p> Signup and view all the answers

    Match the following practices with their importance:

    <p>Using care when starting equipment = Preventing accidents Verifying expected results = Ensuring proper equipment operation Knowing normal operating ranges = Preventing equipment damage Checking lubricating oil level and supply = Preventing equipment failure</p> Signup and view all the answers

    Match the following equipment checks with their purposes:

    <p>Checking suction pressure = Verifying pump operation Verifying belt condition = Preventing equipment damage Checking intake screen differential pressure = Verifying fan operation Checking bearing temperature = Preventing overheating</p> Signup and view all the answers

    Match the following general operating behaviors with their importance:

    <p>Not turning on equipment and walking away = Preventing accidents Knowing the expected result of an action = Ensuring proper equipment operation Verifying actual running parameters = Preventing equipment damage Using care when taking actions = Preventing mistakes</p> Signup and view all the answers

    Match the following equipment with their specific checks:

    <p>Pump = Checking discharge tank and pipe readiness Fan = Checking for windmilling</p> Signup and view all the answers

    Match the following parameters with their relation to equipment starting:

    <p>Discharge pressure = Pump starting Airflow = Fan starting Noise = Pump or fan starting Damper position = Fan starting</p> Signup and view all the answers

    Match the following principles with their importance in a boiler plant:

    <p>Verifying expected results = Preventing accidents Using care when taking actions = Ensuring proper equipment operation Knowing normal operating ranges = Preventing equipment damage Walking around rotating equipment = Preventing injuries</p> Signup and view all the answers

    Match the following actions with the corresponding step in the STAR principle:

    <p>Verify the desired action took place = R - Review Take the correct action on the correct piece of equipment = A - Act Stop before taking any action = S - Stop Review the expected outcome of the action = T - Think</p> Signup and view all the answers

    Match the following hazards with the corresponding safety precaution:

    <p>Muscles contract, hand may grip equipment = Check motors with the back of the hand Loose clothing or jewelry gets caught = Avoid dangling items near rotating equipment Electric shock = Verify equipment is not live before starting Body position is not mindful = Walk around rotating equipment</p> Signup and view all the answers

    Match the following considerations with the corresponding action:

    <p>Confirm the correct piece of equipment = Before taking action on equipment Verify the desired outcome = After taking action on equipment Check for changes in conditions = Before taking action on equipment Stop before taking action = Before starting a pump</p> Signup and view all the answers

    Match the following consequences with the corresponding action:

    <p>Muscles contract = Electric shock occurs Incorrect action taken = Not reviewing the expected outcome Equipment damage = Not verifying the correct piece of equipment Injury or accident = Not being mindful of body position</p> Signup and view all the answers

    Match the following principles with the corresponding benefit:

    <p>STAR principle = Maintains focus and ensures correct action Mindful body position = Prevents injury or accident Using the back of the hand = Prevents gripping equipment Avoiding dangling items = Prevents entanglement with rotating equipment</p> Signup and view all the answers

    Match the following priorities with the corresponding action:

    <p>Verify the correct piece of equipment = Before taking action Check for changes in conditions = Before taking action Review the expected outcome = Before taking action Stop before taking action = Before starting a pump</p> Signup and view all the answers

    Study Notes

    Basic Operating Skills for Power Engineers

    • A Power Engineer must learn and practice essential operating skills while operating equipment in a boiler plant.

    • These skills include:

      Starting a Pump

      • Before starting a pump, check that:
        • All valves are correctly positioned (open or shut)
        • Lubricating oil level and supply is adequate
        • Pump is primed and ready to go
        • Feed tank and suction lines are full
        • Discharge tank and pipe are ready for fluids
      • Know normal operating ranges for parameters such as:
        • Discharge pressure
        • Suction pressure
        • Flow
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature
      • Verify parameters are in acceptable range after starting the pump

      Starting a Fan

      • Before starting a fan, verify:
        • Belt condition
        • Belt tension
        • Lubrication oil level and supply
        • Fan is not windmilling (spinning backwards)
        • Intake screen differential pressure
      • Typical parameters observed upon starting a fan include:
        • Fan discharge pressure
        • Airflow
        • Damper position
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature

    General Operating Behaviours

    • Always know the expected result of any action taken in a boiler plant.
    • Use care when taking an action, and never turn on equipment and walk away.
    • Always check equipment to confirm expected results.
    • When checking motors, check for heating and vibration using the back of the hand, not the palm.
    • Be mindful of body position when checking rotating equipment, ensuring no dangling items that may get caught.
    • Always walk around rotating equipment, never step over a rotating shaft.
    • Follow the STAR principle to maintain focus:
      • Stop: Pay attention to the task at hand.
      • Think: Review the expected outcome and confirm conditions.
      • Act: Take the correct action on the correct piece of equipment.
      • Review: Verify that the desired action took place and confirm the expected outcome.

    Basic Operating Skills for Power Engineers

    • A Power Engineer must learn and practice essential operating skills while operating equipment in a boiler plant.

    • These skills include:

      Starting a Pump

      • Before starting a pump, check that:
        • All valves are correctly positioned (open or shut)
        • Lubricating oil level and supply is adequate
        • Pump is primed and ready to go
        • Feed tank and suction lines are full
        • Discharge tank and pipe are ready for fluids
      • Know normal operating ranges for parameters such as:
        • Discharge pressure
        • Suction pressure
        • Flow
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature
      • Verify parameters are in acceptable range after starting the pump

      Starting a Fan

      • Before starting a fan, verify:
        • Belt condition
        • Belt tension
        • Lubrication oil level and supply
        • Fan is not windmilling (spinning backwards)
        • Intake screen differential pressure
      • Typical parameters observed upon starting a fan include:
        • Fan discharge pressure
        • Airflow
        • Damper position
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature

    General Operating Behaviours

    • Always know the expected result of any action taken in a boiler plant.
    • Use care when taking an action, and never turn on equipment and walk away.
    • Always check equipment to confirm expected results.
    • When checking motors, check for heating and vibration using the back of the hand, not the palm.
    • Be mindful of body position when checking rotating equipment, ensuring no dangling items that may get caught.
    • Always walk around rotating equipment, never step over a rotating shaft.
    • Follow the STAR principle to maintain focus:
      • Stop: Pay attention to the task at hand.
      • Think: Review the expected outcome and confirm conditions.
      • Act: Take the correct action on the correct piece of equipment.
      • Review: Verify that the desired action took place and confirm the expected outcome.

    Basic Operating Skills for Power Engineers

    • A Power Engineer must learn and practice essential operating skills while operating equipment in a boiler plant.

    • These skills include:

      Starting a Pump

      • Before starting a pump, check that:
        • All valves are correctly positioned (open or shut)
        • Lubricating oil level and supply is adequate
        • Pump is primed and ready to go
        • Feed tank and suction lines are full
        • Discharge tank and pipe are ready for fluids
      • Know normal operating ranges for parameters such as:
        • Discharge pressure
        • Suction pressure
        • Flow
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature
      • Verify parameters are in acceptable range after starting the pump

      Starting a Fan

      • Before starting a fan, verify:
        • Belt condition
        • Belt tension
        • Lubrication oil level and supply
        • Fan is not windmilling (spinning backwards)
        • Intake screen differential pressure
      • Typical parameters observed upon starting a fan include:
        • Fan discharge pressure
        • Airflow
        • Damper position
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature

    General Operating Behaviours

    • Always know the expected result of any action taken in a boiler plant.
    • Use care when taking an action, and never turn on equipment and walk away.
    • Always check equipment to confirm expected results.
    • When checking motors, check for heating and vibration using the back of the hand, not the palm.
    • Be mindful of body position when checking rotating equipment, ensuring no dangling items that may get caught.
    • Always walk around rotating equipment, never step over a rotating shaft.
    • Follow the STAR principle to maintain focus:
      • Stop: Pay attention to the task at hand.
      • Think: Review the expected outcome and confirm conditions.
      • Act: Take the correct action on the correct piece of equipment.
      • Review: Verify that the desired action took place and confirm the expected outcome.

    Basic Operating Skills for Power Engineers

    • A Power Engineer must learn and practice essential operating skills while operating equipment in a boiler plant.

    • These skills include:

      Starting a Pump

      • Before starting a pump, check that:
        • All valves are correctly positioned (open or shut)
        • Lubricating oil level and supply is adequate
        • Pump is primed and ready to go
        • Feed tank and suction lines are full
        • Discharge tank and pipe are ready for fluids
      • Know normal operating ranges for parameters such as:
        • Discharge pressure
        • Suction pressure
        • Flow
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature
      • Verify parameters are in acceptable range after starting the pump

      Starting a Fan

      • Before starting a fan, verify:
        • Belt condition
        • Belt tension
        • Lubrication oil level and supply
        • Fan is not windmilling (spinning backwards)
        • Intake screen differential pressure
      • Typical parameters observed upon starting a fan include:
        • Fan discharge pressure
        • Airflow
        • Damper position
        • Noise
        • Vibration
        • Lubrication
        • Bearing temperature

    General Operating Behaviours

    • Always know the expected result of any action taken in a boiler plant.
    • Use care when taking an action, and never turn on equipment and walk away.
    • Always check equipment to confirm expected results.
    • When checking motors, check for heating and vibration using the back of the hand, not the palm.
    • Be mindful of body position when checking rotating equipment, ensuring no dangling items that may get caught.
    • Always walk around rotating equipment, never step over a rotating shaft.
    • Follow the STAR principle to maintain focus:
      • Stop: Pay attention to the task at hand.
      • Think: Review the expected outcome and confirm conditions.
      • Act: Take the correct action on the correct piece of equipment.
      • Review: Verify that the desired action took place and confirm the expected outcome.

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    Description

    Learn the fundamental expectations and basic operating skills required of Power Engineers in the field, including essential practices for operating equipment in a boiler plant.

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