Fig. 1-3 cabinet component layout, Fig. 1-3, Cabinet component layout – Alpha Technologies AlphaGen 5.0kW Auxiliary Power Unit User Manual
Page 14: System overview
1. System Overview
14
031-132-B0-001 Rev. A
TM
©2000
1.1
System Enclosure Overview, continued
System components shown below allow for easy access during operation and
maintenance. The 12 Volt ignition battery for the APU is housed in an
electronics compartment above the APU. All operations of the APU are
controlled automatically by the Engine Control Module (ECM); operator
intervention is not required to start or stop the APU.
Solenoid-actuated fuel shut off valve
Gas sensor
Pad shear sensor
Gas Utility Box
Ignition Battery
Water Intrusion
Tamper switch sensors
Battery charger
Interface cables
ECM
Exhaust vent
Ignition Battery
Oil fill port
Rectifier
Spark Plug
Demand Regulator
Dual-fuel load block
Air filter
Oil filter
Generator set local controls
Fig. 1-3 Cabinet Component layout