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1.2.5
Digital Display Circuit Board and Connections
The digital display circuit board provides:
The backlit LCD (liquid crystal display) for monitoring the generator set functions and output values
Master control switches with status lights
Fault lamp
Pushbutton/rotary selector dial to navigate the generator set displays
Alarm horn and alarm silence/lamp test switch/light
Mini USB connector for PC setup using SiteTech™ software
Digital Display Circuit Board Connectors
Figure 4 for the circuit board connections.
Circuit Board Connections
P9 Connector
the 24-pin connector attaches directly to the main logic circuit board.
P10 Connector
mini USB for PC upgrades located
on the front panel using SiteTech™ software.
P11 Connector
is a 20-pin connector (not used).
Figure 4
Digital Display Circuit Board Connectors
P10 5-pin mini USB connector
P11 20-pin connector (not used)
P9 24-pin connector (opposite
side) connects to main board
GM65741-
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