Proper installation is the most critical phase for long-term accuracy. The Service Manual provided by Scribd highlights several key steps:
: Never put the equipment into operation without a built-in gyrosphere, as this can trigger immediate error messages and potential damage. 3. Routine Maintenance and Service Intervals
: Typically requires replacement or overhaul every 3 to 5 years (MTBF >40,000 hours). anschutz gyro compass standard 20 service manual
: It employs inductive and optical data transmission, which eliminates the need for wear-prone slip rings. 2. Installation and Initial Commissioning
: Often replaced every 6 years to prevent age-related failures. Proper installation is the most critical phase for
: Includes the gyrosphere (the core sensor), supporting liquid, distilled water, and a casing with an absolute digital pick-off system.
: Before operation, the casing must be filled with a specific mixture of Supporting Liquid (Type 148-162) and Distilled Water (Type 148-398) . The Standard 20 system is modular
The Standard 20 system is modular, typically consisting of a gyro compass unit, a control unit, and an operator unit. Unlike magnetic compasses, it uses an electrically powered, fast-spinning to find true north by utilizing the Earth's rotation and gravity.