Barcrest MPU6, Руководство по обслуживанию на месте

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2.3 - Self-Test Routine
2.3.1 - General
To aid faultfinding and to provide a quick check of the operational functions of the machine a
series of self-test routines are provided. Each self-test routine checks a particular aspect of
machine operation and these checks can be carried out individually or one after the other.
2.3.2 - Entering the Self-Test Routines
To enter any of the self-test routines open the machines main door and then press the Enter
button on the MPU6 unit simultaneously with the separate dual purpose IButton receiver to
the left hand side of the coin mech. The display will prompt to confirm test by presenting the
IButton labelled “Hopper Top up/Test Confirmation”.
2.3.3 - Test 1 - Coin Handling Test
This test checks the operation of the coin handling system.
To select this test, enter the self-test mode as described in 2.3.2. If the self-test routine has
just been entered then this test will already be selected, if however other self-tests have
already been carried out then step through the tests using the first right hand player’s button
until 1 is indicated on the LED seven segment or alphanumeric display.
To start the test, press RH2. In this test all the coin acceptors are enabled. When coins are
fed into the coin slot and accepted by the coin mechanism an audible bleep is produced and
the value of the coin is indicated on the LED’s or alphanumeric display. (Refer to section
2.12 for button definitions).
To test the coin divert press the RH3 button, each press will display “HOPPER” or “CASH
BOX” with the coin being diverted accordingly.
If RH4 is held depressed the machine will display “LOCKOUT” all coins fed into the machine
will now be automatically rejected to the payout tray. When RH4 is released coins will now be
accepted.
To test the hopper payout, press HOLD A button and 20 coins are paid out into the coin tray.
Pressing HOLD C will enter the Hopper dump routine and by pressing the start button the
machine will now dump the hopper contents. The alpha will now display the amount paid out
and an option to payout any residual coins is offered.
To test the note acceptor feed a note into the acceptor and the accepted denomination will
be displayed on the alpha.
The Note acceptor uses escrow to hold the note in place when RH2 is selected and once it
has credited then the note is returned to the front of the note acceptor instead of the note
box.
To inhibit the notes RH3 is held depressed while a note is fed into the acceptor, it will be
rejected.