SERVICE INFORMATION
AIR DRIVE SYSTEM
In order to prevent an electric
shock and short circuit, be sure to turn power off before performing
work by touching the interior parts of the product.
Be careful so as not to damage wirings. Damaged wiring can cause an electric shock or short circuit accident.
Hot compressor can cause burns.
After turning power off, wait until hot portions cool off to start
working.
Setting to an undesignated pressure can cause malfunctioning and trouble. Be sure to use the designated pressure.
Perform dewatering periodically.
Gathered water can have compressor load become greater and cause
malfunctioning.
When the set pressure is adjusted, be sure to check if the adjustment is appropriate.
PRECAUTIONS TO BE HEEDED BEFORE STARTING WORK
Since a compressor is employed for this product, unless the power supply of the Air Drive is turned off, the Ride can suddenly move and therefore, ensure that the power supply for the Air Drive is turned off as per the following procedure before starting work.
Turn the Main SW of AC Unit OFF.
Take out the 2 Truss Screws to remove the Lower Lid of the Front Cabinet. When removing the Lower Lid, use care so as not to damage the wiring inside the Lower Lid.
Turn the Circuit Protector inside the Lower Lid OFF.
Now, proceed to work.
OVERVIEW OF AIR DRIVE SYSTEM
This machine has an air drive system that drives the cabinet by compressed air. The air drive system is composed of the following items:
COMPRESSOR UNIT Compresses and stores air by causing the AC Motor to turn the Compressor.
FILTER REGULATOR Filters foreign matter consisting of fine particles, and water contents in the compression air (primary side) stored in the COMPRESSOR UNIT and governs the compressed air to a preset pressure (secondary side). Two Regulators are equipped with: One for high pressure and the other for low pressure.
CIRCUIT PROTECTOR Protects the AC motor for the compressor from overcurrent.
DRIVE BD (inside the Front Cabinet) The DRIVE BD controls the entire Air Drive System by activating or stopping the Compressor depending on the pressure inside the Compressor Unit, and by sending a signal to open/close each valve in accordance with the progress of game play.
