SEM The Vending Tester PRO CT3, Инструкция по эксплуатации

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Press START/STOP to
test 24 volts or
Red button for 117
volts device
MDB Changer Level 3
Ready to test
Auto-detecting...
Do not apply 117V
on an MDB device
Do not apply 117V
on an MDB device
Testing an MDB coin changer,
up to seven tubes of change.
Testing an MDB coin changer is basically the same as testing a Logic/
MicroMech coin changer, with the exception that the unit under test
can send much more information to the CT3. The MDB port is located
on the right side of the tester. It is the same port for the changer, the
bill acceptor, and even the cashless device.
Press once on START. DO NOT PRESS on the 117 volts button. Press
again on the same button to skip the delay. Communication will be
established with the device. If the unit does not answer back within 2
minutes, the display will prompt
Cannot detect – Unit not responding .
This unit is dead, or not properly connected to the CT3.
As mentioned above, an MDB device sends more messages to the CT3.
They are:
Messages Meaning…
Acceptor unplugged The MDB changer cannot detect its coin
acceptor. Check if correctly plugged. Coin
acceptor may be defective.
Cannot detect The vending tester cannot detect the coin
changer. Check for harness damages.
Check for unplugged harness inside coin
changer.
Changer was reset This message is seen on power-up and
when the device is being re-initialize. Press-
ing the red button during the test will
prompt this message as well.