Instruction manual

Tests Common to 3PL & TnT+ Models

Menu 1

Earthed Appliance Test (refer to TnT)

Double Insulation Test (refer to TnT)

Ext Lead Test (refer to TnT)

Menu 2

Power Test (refer to TnT+)

Earth Leakage Test (refer to TnT-el)

RCD Test (refer to TnT+)

TnT Memory Operation

Introduction

The TnT Memory model has inbuilt flash memory and real time clock. This gives the ability to store up to 5000 records, which

can include items from 16 different sites and 6 different users. This will help to increase the efficiency and pace of testing. The

TnT memory unit has two operating modes:

 Standard TnT tester (Non-memory)

 Test and Tag (memory)

The TnT mode is determined keypad on power on. If there is no keypad detected then the TnT will load the main menu screen

and function as a standard unit. If the keypad is present then the new barcode screen will be loaded.

Powering on the Tester

When the tester is powered on the scanner will beep a few times indicating the scanner is also powered. If no beep is heard

check the PS2 connections from the tester.

If the TnT tester gets stuck on the logo screen please check the connectivity of the keypad / scanner cable. The TnT unit will

not work if only the scanner is plugged in. If you are using the scanner you need the keypad plugged in as well. Not having a

scanner and just the keypad works too.

Initially the printer‟s status light will be orange. After about 5-10 seconds it will change to green. The tester will not print unless

the printers light is solid green. A flashing red status light can indicate a media or general printer fault.