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TnP-500 User Manual Wavecom
Head Unit Diagram
Storage Compartment Port Panel Diagram
Note: the Keyboard and Scanner ports are wired specifically to work with the included TnP-500 Keyboard and Barcode
Scanner, and will not operate as these ports (USB & RS-232) normally would.
Precautions
Competent Person
To ensure that all electrical equipment or devices are inspected, tested and tagged correctly, regulations
require that a ‘competent person’ such as a Licensed Electrician be employed to perform the required tests.
Please refer to the above definition as described in the current AS/NZS 3760:2022 Standard and in addition, to
any other local legislation or jurisdictions as may be relevant in your State.
A person competent to undertake Inspection and Testing of electrical equipment must have:
• Knowledge and practical experience of electricity and its hazards.
• A clear understanding of precautions to avoid danger.
• The ability to recognise at all times whether or not it is safe for work to continue.
• The ability to carry out visual examinations of electrical equipment.
• The ability to distinguish between electrical equipment that is double insulated and equipment that is
earthed as well as being able to identify the appropriate test for each type.
• The competency to safely carry out the Earthing Continuity, Insulation Resistance or Leakage Test and RCD
tests on electrical equipment.
• The knowledge of how to use the relevant testing instruments, interpret and record the results for
compliance with the Standard/Workplace requirements.
• The knowledge to be able to correctly recommend the frequency of testing required.
Due to the potential hazards of electrical testing, due care must be taken at all times.
Replacing Fuses
From time to time an appliance may cause an internal fuse within your TnP-500 to break. When this occurs you
will need to replace the fuse. If you prefer you can return your tester to Wavecom and we can replace the fuse
for you, or if you wish you may replace the fuse.
USB-B Port
for PC Data Transfer
Keyboard Port
Scanner Port
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