Section 2 - Product Overview; Introduction; Indication Of Terms: Shall, Should And May - Tesla TI4200 GPU-24 User Manual

Section 2 – Product Overview
2.1 – Introduction
This manual contains the complete operating instructions and procedures for the TI4200 GPU-24 ground
power unit. The TI4200 GPU-24 provides dc electrical ground power for aircraft flight line and maintenance
ground support operations. The unit is designed to provide 24 Vdc electrical power output for aircraft engine
starting and 24 or 28.5 Vdc electrical support for ground maintenance, avionics/electrical trouble shooting
and testing. The observance of procedures, limitations and performance criteria ensures peak operating
efficiency and maximizes operational capabilities and life of the TI4200 GPU-24.
This manual contains the complete operating instructions and procedures for the TI4200 GPU-24 that the
end user will need to safely and efficiently operate this GPU.
Figure 2.1.1 – TI4200 GPU-24
2.2 – Indication of Terms: Shall, Should and May
Within this technical manual the word "shall" is used to indicate a mandatory requirement for proper
operation and warranty purposes. The word "should" is used to indicate a non-mandatory but preferred
method of accomplishment. The word "may" is used to indicate an acceptable method of accomplishment.
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TI4200 GPU-24