Instruction manual

9
Visual Inspection (First Test)
Visual Inspection
THIS TEST IS TO OCCUR BEFORE ANY OTHER TEST IS CARRIED OUT USING ANY OF THE RANGE OF TnT
APPLIANCE TESTERS
In regard to the Device Under Test (DUT), please ensure that;
 There is no damage or component defects to the accessories, plugs, outlet sockets or connectors (physical).
 There are no cracks &/or abrasions.
 There are no exposed inner cores or conductors (flexible) and that the supply cords are not twisted or distorted.
 Any Fuse / Over load protection components (if fitted) are checked.
 All labels, markings and warning indicators (of the maximum load to be connected to the device) are legible and intact.
 The insulation is not damaged in any way i.e. melted, cuts or abrasions. There are no iron filings in the insulation. There
is no insulation tape on the lead.
 Any flexible cords and/or leads are effectively anchored (glands and grommets intact).
 All covers/guard are in place and secure as intended by the supplier/manufacturer.
 All safety devices and systems are in good working order. (ie. overload latches & buttons).
 No dust &/or dirt obstructs any exhausts or ventilation outlets.
 All controls are working properly and are secure and aligned.
Important: If result is a fail
If a Device Under Test (DUT) fails any of the above, it should be deemed to have FAILED the Visual Test, and therefore no
other tests need be performed. If this is the case the DUT should be tagged with a danger tag and removed from service. It is
recommended by the manufacturer and distributor of this product that if a DUT has failed a test it SHOULD NOT BE
RETURNED TO SERVICE. To do so would be considered unsafe.
TnT
TnT Test Function Flow Chart Part No: WCM-TNT
Menu 1
Main Menu 1
F1 Earth Test
F2 D/Ins Test
F3 Ext Lead Test
F1 Earth Test
Supply Mains Test
NCNT Test
Earth Bond Test
Insulation Test
Results Summary
F2 D/Ins Test
Supply Mains Test
NCNT Test
Double Ins Test
Results Summary
F3 Ext Lead Test
Supply Mains Test
Earth Bond Test
Insulation Test
Continuity & Polarity Test
Results Summary
Please Note: Menu 1 is common to all models (TnT, TnT-el & TnT+)