CCSC3260-01

Details

• 28VDC
• Separate fuses on all 28VDC input lines to LGCU
• Separate fuses on all 28VDC output lines to LGCU and feeding the landing gear proximity switches, protecting the LGCU from failure due to shorted gear harness
• Substitution of the cockpit landing gear control handle for troubleshooting
• Operation of all landing gear with or without the LGCU in circuit
• Switch operated simulation of "weight on wheels" when aircraft is jacked with the landing gear fully extended
• Active testing of proximity switches in the "weight on wheels" downlock, and uplock circuits