Anschütz Gyro Compass Standard 20 Service Manual is a technical document provided by Raytheon Marine GmbH (Anschütz) that serves as the definitive guide for the installation, maintenance, and shipboard repair of the Standard 20 series. This system, used extensively for maritime navigation, utilizes an absolute digital pick-off system to provide a true north heading independent of the Earth’s magnetic field. Core Technical Overview
When referring to the service manual for installation or major repairs, keep these safety protocols in mind: anschutz gyro compass standard 20 service manual
Visually inspect the fluid level through the sight glass. Anschütz Gyro Compass Standard 20 Service Manual is
The PCBs in the Standard 20 are highly sensitive to ESD. Always use a grounding strap. The PCBs in the Standard 20 are highly sensitive to ESD
| Interval | Action | Critical Checks | |----------|--------|------------------| | | Visual & electrical | Liquid level in sight glass (must be between marks). No oil creep. Ventilation filter cleaning. | | Quarterly | Follow-up system check | Run a manual "follow-up lag" test. Deviation between master compass and repeaters < ±0.3°. | | Annually | Partial overhaul | Change O-rings on the sphere access cap. Measure insulation resistance (heater & motor windings > 1 MΩ). | | 3 Years / 10,000 h | Major overhaul | Replace rotor bearings. Refill/condition conductive liquid. Calibrate latitude and speed error correction potentiometers. |