Dutch Pinball
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Technical Support TBL FAQ
rev 0.51
Page 64 MPF Operations faq rel 0.70
LED tests
If you select LED test, you can check the proper working of all LED’
s and if the multi-color
LEDs are displaying all colors correctly.
All LEDS test
The easiest and most straight forward test is the All LEDs Test.
All LEDs will light up. The multi-color LEDs will cycle through different colors. You can select
the following test patterns, which all speak for themselves.
Stepper motor test
The TBL has three stepper motors:
•
In the Bowling alley below the playfield, which moves the ball launcher left and
right.
•
On the MPF, you will find a moving door behind which the Car is placed. This Car
Door is moved by a stepper motor.
•
The rug on the playfield is also controlled by a stepper motor.
Remember that for the stepper motors to work in the Test Menu, the switch which enables
power supply to the 12 & 48 VDC circuits must be enabled!
The switch responsible for this protection can be found on a
bracket at the left side of the coin door. If you want to disable
this protection during testing, you have to pull the pin on this
switch till you feel it click. The protection circuit is now
disabled! It is important be aware of this when you touch parts
at the bottom of the playfield. If you close the coin door, the
protection is re-instated for the next time.
