LANCAIR 320 MKII — Maintenance Manual

This document is the maintenance manual for the Lancair 320 MKII, specifically focusing on the landing gear system. It includes detailed instructions for the installation and operation of the hydraulic and electrical components that control the landing gear.

• The landing gear system is electro-hydraulic, emphasizing simplicity and reliability.
• High pressure (UP) operates at approximately 1,200 psi, while low pressure (DOWN) operates at about 550 psi.
• A built-in free-fall system allows the landing gear to drop in case of hydraulic or electrical failure.
• The manual includes a revision list for updates to the construction manual.
• Careful attention to the orientation of parts during installation is crucial.
• The document contains a list of required parts, tools, and materials for installation.
• Safety precautions are emphasized, particularly in marking pressure switches correctly.
• The manual provides schematics for hydraulic installations.