Anschutz Gyro Compass Standard 20 Service Manual ((top)) -
This guide outlines the critical technical data, maintenance procedures, and troubleshooting steps typically found within the service manual. Technical Specifications & System Overview
The is an exhaustive technical document. A known Russian-language version of the manual, published in 1999 and spanning 96 pages, provides an excellent example of its scope. The manual is typically divided into sections that cover every aspect of the compass, including but not limited to:
To ensure your vessel remains compliant with IMO regulations and SOLAS requirements, always keep a hard copy of the manual in the bridge or engine control room. anschutz gyro compass standard 20 service manual
(Type 111-006): The twin-rotor gyroscopic heart of the system that floats inside the outer sphere.
The Standard 20 system falls within a class of two-gyro compasses featuring an autonomous sensitive element with hydrostatic suspension. Its ballistic correction method ensures heading accuracy to less than one degree, significantly exceeding the performance requirements mandated by the International Maritime Organization (IMO). This guide outlines the critical technical data, maintenance
The PCBs in the Standard 20 are highly sensitive to ESD. Always use a grounding strap.
The service manual establishes clear guidelines for safe operation: The manual is typically divided into sections that
: Exploded-view diagrams and mechanical schematics showing every component of the gyro compass system, including the gyrosphere’s internal suspension mechanism, motor assemblies, and electronic circuit boards.
At the heart of the Standard 20 is the gyrosphere (Kreiselkugel), which contains a rapidly spinning gyroscope. Because of the Earth's rotation, the gyrosphere naturally aligns itself with the geographic North-South axis, providing a stable, reliable true heading reference that is completely independent of the Earth's magnetic field. This independence is critical for modern navigation, as it remains unaffected by magnetic anomalies and is immune to GNSS jamming or spoofing, ensuring continuous, safe operation even under electronic attack.
The service manual provides in-depth technical documentation. To ensure optimal performance, verify: The date of the last liquid change Specific alarm codes displayed on the control unit
Official documentation, system guidelines, and service support inquiries can be accessed through the Anschütz Download Area . 1. System Overview and Technical Data