Getting Started
- Shock Hazard
- Arc Flash Hazard
- Lockout/tagout of single-phase circuit
- Lockout/tagout of three-phase circuit
The help menu provides information on various aspects of this Learning Lab. Refer to the Table of Contents and click on any item to find more information on that subject.
Home Page
Select SAFETY to learn about important safety issues when troubleshooting.
Select LOCKOUT/TAGOUT LDL to learn how to lockout and tagout as well as how to live-dead-live test both single and three-phase circuits.
Select SELF-CHECK to assess your understanding of the material in this module.
Click on a lesson to enter the lab and start the lesson.
Lab Pages
Advancing through panels
The module is completed when you reach the last page in the last section of the learning lab.
Menu Items
Information/Toolbar | Function |
Cost and Time Tally | For assessment purposes, tracks the dollar amount of replaced/repaired components and time spent troubleshooting |
Documents | Contains reference documentation such as wiring diagrams |
Help Menu | Sends User to the Help documentation |
Tools | |
Multimeter | Used for measuring voltage, current and resistance |
Screwdriver | Used to disconnect and reconnect wires |
Lock | Lock for Main Disconnect Lockout Tagout |
Moving Around the Screen
Zooming In/Out
To zoom in on any element, click on it. In the diagram shown below, the electrical panel box has been clicked on.
Navigating with the Double Arrows
To zoom out from a zoomed in location, click on the double arrows on the bottom of the screen.
To pan across at the same zoom range, click on the double arrows on either side of the screen.
Panning
To pan around, click the back panel, hold and drag to move around.