ELT 471 - Bus Imaging & Security App Lab

1. Set up a basic security system
   1. Demonstrate NEC-compliant security system installations
   2. Explain structural considerations of installation
   3. Connect sensors
   4. Program control panel
2. Demonstrate proficiency implementing sensors and miscellaneous security devices
   1. Utilize types of indoor and outdoor sensors
   2. Connect various environmental sensors
   3. Demonstrate functions of access sensors and access control
   4. Show usage of pool monitors
   5. List types of stand alone alarms and methods of personal security
3. Plan lighting for security
4. Differentiate monitoring functions of security systems
   1. Explain call and access control
   2. Describe nurse call
   3. Operate a 24 hour central station
5. Set up closed circuit television (CCTV) systems
   1. Install components of CCTV
   2. Prepare CCTV wiring
   3. Configure video multiplexers
   4. Configure video recording devices
6. Investigate basic electronics relating to servicing business imaging devices
   1. Use point to point wiring diagrams
   2. Read point to point wiring diagrams
   3. Test photo sensors
   4. Explain photo interrupter operation
   5. Explain the actuation and de-activation of electrical and electro-mechanical devices
7. Evaluate the imaging properties of various papers
   1. Determine the characteristics of paper that affect its imaging properties
   2. Identify the die cut edge of paper
8. Summarize servicing paper feeding mechanisms
   1. Identify friction feed system failures
   2. Adjust corner separators
   3. Service spring slip clutches and torque limiters
   4. Clean one-way clutches and gears
9. Service basic optic systems
   1. Clean mirrors and lenses
   2. Align mirrors and lens to the drum surface
   3. Adjust focal distances for proper magnification or reduction of an image
   4. Maintain digital laser imaging systems
10. Outline the servicing of the drum and latent image developing components
    1. Service organic photo conductors
    2. Adjust drum charging currents
    3. Maintain image development systems
    4. Repair drum cleaning mechanisms
11. Summarize the servicing of the fusing mechanisms
    1. Clean silicone rubber rollers and Teflon coated rollers
    2. Repair silicone rubber rollers and Teflon coated rollers
    3. Replace halogen lamps used for heating
    4. Adjust mechanisms that separate paper from rollers
12. Demonstrate preventative maintenance and upgrade procedures
    1. How to enter and exit service program mode
    2. Understanding error code displays
    3. Use test point tables