Gorman-Rupp Pumps T10A60S-6068T 1268074 and up - Manual (Page 19)

OM−05521 SUPER T SERIES
OPERATION PAGE C − 2
STARTING
This pump is equipped with an automat-
ic starting system, and is subject to au-
tomatic restart. Keep hands and cloth-
ing away from the unit to prevent injury
during automatic operation. Disconnect
the positive battery cable before per-
forming any maintenance. Failure to do
so may result in serious personal injury.
Consult the operations manual furnished with the
engine.
Manual Starting
On initial start-up, set the engine speed at the half-
throttle position. Turn the keyswitch on the control
panel to the RUN" and press ENTER" button on
the engine control panel.
After the engine starts and the unit is fully primed,
adjust the engine RPM until the desired flow rate is
achieved.
Pump speed and operating condition
points must be within the continuous per-
formance range shown on the curve on
page E-1.
Automatic Starting
Install the float(s) or submersible transducer as de-
scribed in INSTALLATION, Section B.
Follow the procedures outlined for manual starting
and throttle adjustment, then turn the key to the
AUTO" position.
In the auto-start mode, when the liquid level in the
sump or wet well rises and activates the float(s), an
audible alarm will sound for approximately 8 sec-
onds before the unit starts.
When the liquid level in the sump or wet well is suffi-
ciently pumped down, the unit will automatically
shut down.
NOTE
If the keyswitch is moved to the OFF" position
while in the auto-start mode, the engine will stop.
However, the auto-start process will continue as
soon as the keyswitch is moved back to the AUTO"
position. To cancel the auto-start process, turn the
keyswitch to the OFF" positon for 8 seconds..
The control panel is equipped with high oil temper-
ature, low oil pressure, and start failure (3 at-
tempts) safety shutdowns. If any of these problems
occur, the control panel will indicate the fault. When
the problem is corrected, turn the keyswitch to the
OFF" position to reset the control.
OPTIONAL EPS CONTROL
Features
The optional EPS Control is equipped with a
12VDC Electronic Pressure Switch which includes
the following features:
S 3 Output Relays: 1. A output, delayed
2. B output, no delay
3. Horn output, no delay
S 3 Inputs:
1. Horn silence
2, Pressure transducer
3. Low Temp Thermostat
S LCD screen with backlight for function moni-
toring
S Bright LEDs to indicate output status and dis-
play modes
S Three switches on front panel for all adjust-
ments
S Battery level indicator on LCD screen to alert
operator of low battery condition
S Microprocessor Control
S Error display to alert user of errors in calibra-
tion
Functional Description
Front Panel Controls/Displays
1. The LCD screen displays level information,
A and B setpoint off/on levels, Horn delay,