Computer Parts Diagram

The 2004 BKO was an electronic solenoid actuated computer controlled paintball marker. The major components of the BKO were machined from solid, aircraft-grade aluminum, and then hard anodized . The BKO is reputed to stand for Bushmaster Knock-Off,because it uses a different theory of operation. All internal parts, wear and contact surfaces were heat treated or hard anodized. The BKO used a single standard 9-volt battery for operation. The circuitry consisted of a microprocessor based digital controller. The BKO did not require tools to field-strip. Removing the field-strip link-pin of the bolt enabled the removal of the entire bolt assembly. The BKO offers low-pressure operation. The main operating pressure is 200-300 PSI which is set by watching the gauge on the primary (input) regulator while making adjustments. The secondary pressure is factory preset and regulated to 85-95 PSI. Gas usage is controlled through these 2 internal regulators. The BKO included a removable 11" step-bore and ported barrel. The stock BKO did not come with PDS (eyes) but they were available for install by ICD directly or other companies such as Vaporworks.



Diagram of basic Computer

The BKO was designed to use nitrogen gas or a compressed air system. The company urged users to avoid the use of CO2, although it was still possible to use it as a propellant. The reason for this was that CO2 is an industrial grade gas and may contain dirt and rust, which can in turn damage the marker. CO2 can be used with anti-siphon systems and filters.



Diagram

The input pressure from the compressed air system should be regulated down to 350-500 PSI output pressure.





a computer where a circuit


Computer: PC | nomenclature


Motherboard Parts Diagram


Schematic diagram showing the