Below are some useful downloads you may require.

Links to resources elsewhere on the web that you may find useful:

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  • Contact Global Payments to create an account
• US Navy Electricity and Electronics Training Series
  • A self study course on the principles of electricity and electronics. Module 1 is recommended reading for site owners/managers. Module 19 is recommended reading and reference for all technicians.
• Make Magazine: Multimeter Basics
  • A great overview on how to use a multimeter to measure voltage, resistance and current. A valuable skill for those who do maintenance and troubleshooting at a car wash.
• Know How episode 293:Networking 101 - Router Setup
  • A good overview video on basic network and router setup.
• Know How episode 295:Networking 101 - Ports and Port Forwarding
  • A good overview video on the concept of ports and port forwarding.