SEM The Vending Tester PRO CT3, Instruction Manual

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4
Introduction
Thank you for purchasing The Vending Tester Pro CT3. This tester will
enable you to test and repair many types of coin changers and bill ac-
ceptors, and even some cashless devices. It can test the following:

120-volt single price coin mechanism

Logic 24 & 117 VDC coin mechanism ( a.k.a. Micromech or
Dumb Mech )

MDB coin mechanism having up to 7 tubes of change

MDB bill acceptors

MDB Cashless devices (may not be able to test all makes)
With the addition of the optional External Bill Validator Module
(EBVM), you can test:

24-volt pulse type bill validator

120-volt pulse type bill validator
The 2-line, 20-character LCD display will give you in depth information
on the status of the tested device plus a step-by-step procedure.
Even though The Vending Tester is protected against some short cir-
cuits, it is strongly recommended to check all devices to be tested with
an ohmmeter before plugging it to the tester so that no damages occur
to the CT3.
The Vending Tester will allow you to save a lot of money in repairs and
will pay for itself within weeks from purchasing. We are confident that
The Vending Tester CT3 will soon be one of those tools that you just
cannot live without it.
The “ Cannot Test ” list
The CT3 Vending Tester PRO cannot test devices using the following
protocols:

BDV

Executive

Four-price

Multi-price

Single-price 24 volts

Ten-price