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Pressure Governor—Rotary Style
FeatureFeature DescriptionDescription
1Mounting holes This secures the panel to the apparatus.
2Status display This displays the interlock conditions, governor operating mode, operator information, engine conditions,
transmission conditions, and system alarm information.
3 Throttle ready LED This indicates the state of the throttle-ready interlock.
4Engine coolant temperature indicator This uses 3 colors to indicate the engine coolant temperature. The colors are: green=normal range, yellow=warning
range, red=critical range. Each range is defined by SEA J1939 standard or by user defined set-points.
5Engine speed display This displays the speed in revolutions per minute (RPM).
6 Oil pressure indicator This uses 3 colors to indicate the engine oil pressure. The colors are: green=normal range, yellow=warning range,
red=critical range. Each range is defined by SEA J1939 standard or by user defined set-points.
7 Pressure mode LED This indicates the pressure governor is operating in pressure mode.
8 Pressure mode button This enables/disables the pressure mode.
9 Pump discharge pressure display This displays the water pump discharge pressure in PSI, kPa, MPa, or bar.
10 Preset button This brings the engine speed or pump pressure to the preprogrammed PSI or RPM set-point when operating in
pressure or speed mode.
11 OK to pump LED This indicates the state of the OK to pump interlock. The LED illuminates when the throttle ready input and the pump
ready input are active. You can also configured it to illuminate when the OK to pump input is active.
12 Transmission temperature LED This uses 3 colors to indicate the transmission temperature. The colors are: green=normal range, yellow=warning
range, red=critical range. Each range is defined by SEA J1939 standard or by user defined set-points.
13 Battery voltage indicator This uses 3 colors to indicate the apparatus voltage as measured by the pressure governor dc input. The colors are:
green=12.5 V or greater, yellow=11.9–12.5 V, red=11.8 or less. You can configure a voltage drop offset if needed.
14 Engine speed mode LED This indicates the pressure governor is operating in speed mode.
15 Engine speed button This enables/disables the speed mode.
16 Rotary knob This increases/decreases the set-point in pressure mode or speed mode. You can configure the knob to increase or
decrease in either the clockwise or counterclockwise direction.
17 Status button This displays various apparatus statistics.
18 Idle button This enables the idle mode.
