Cessna Citation Sovereign+ — Maintenance Manual
1 maintenance manual reference for the Cessna Citation Sovereign+.
Overview
Cessna 680 Sovereign Certified Sealed Lead Acid Battery Installation · 2018
This document serves as a maintenance manual for the Cessna 680 Sovereign and Cessna Citation Sovereign+. It outlines the installation procedures for Concorde RG® Series batteries as replacements for the original nickel cadmium batteries. The manual provides details on the STC ST04366AT, which allows for the installation of higher capacity sealed lead acid batteries. It is intended for maintenance personnel and technicians involved in battery upgrades and replacements for these aircraft models. Key information includes battery specifications, installation instructions, and contact details for customer service regarding the battery upgrade program.
- STC ST04366AT allows for the installation of Concorde RG-380E/53L or RG-380E/60L batteries in place of original nickel cadmium batteries.
- RG-380E/53L has a capacity of 53 Ah; RG-380E/60L has a capacity of 48 Ah.
- Installation requires fitting TS-C1B temperature sensors on each battery.
- Some aircraft may need minor modifications to the Cessna Washer P/N 5538330-35 for proper battery fitment.
- Contact Concorde Battery Corporation for customer service regarding battery upgrades.
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