Graco 24B777, 24K861, 24B796, 24B795, 24K864, 24B793, 24B771 DataTrak Operation, Run Mode, Setup Mode

Models: 24B798 24K864

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DataTrak Operation

DataTrak Operation

NOTE: The display (AE) will turn off after 1 minute to save battery life. Press any key to wake up the display.

NOTE: DataTrak is factory set to 685 cc/cycle. This set- ting is accurate for pumping water at a medium speed on a Husky 1050 pump (approximately 20 gpm). The DataTrak can be calibrated for use with a different Husky model, for greater accuracy, for different pump speeds, or for different viscosity fluids. See Calibration Proce- dure, page 9.

DataTrak Operation

Run Mode

Runaway

1.If pump runaway occurs, the runaway solenoid will actuate, stopping the pump. The LED (AD) will flash and the display (AE) will indicate a runaway condi- tion. The display will cycle through four instruction screens.

Setup Mode

1.See Fig. 1. Press and hold Run Mode for 5 seconds until Setup menu appears.

2.To enter settings for flow rate units and displace-

ment, press Setup Mode to change the value, then Manual background to save the value and move the cursor to the next data field.

3.To enter setting for runaway (if equipped), enter pump speed in cycles/min. The exact setting will vary by pump speed and viscosity of fluid. Choose a setting that is just above the fastest speed expected during normal operation.

NOTE: Set the value to zero to disable runaway protec- tion or if your pump is not equipped with a runaway pro- tection solenoid.

NOTE: A flashing LED indicates an error that must be addressed. The Runaway mode will not stop a runaway pump while the LED is flashing.

4.Move the cursor to the last field, then press Manual background once more to exit Setup mode.

2.To reset the runaway solenoid, close the master air valve. Wait for air to completely bleed off the air motor.

3.Press Manual background to clear the diagnostic code and reset the runaway solenoid.

4.Open master air valve to restart pump.

313840G

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Graco 24B777, 24K861, 24B796, 24B795, 24K864, 24B793, 24B771, 24B794, 24B772, 24K863 DataTrak Operation, Run Mode, Setup Mode