USC PS10 Operator's Manual page 49

PUMP STANDS WITH STANDARD MIX TANKS
1. Check pump in forward and reverse.
2. Make sure pump heads open and close smoothly.
3. Inspect tubing for uneven wear. Replace pump tubing often to ensure high flow
rates can be achieved.
4. Make certain the inside of the mix tank is completely drained of chemical.
Use clean water to rinse out all chemical residue, then fill the tank with clean water.
5. Disconnect the discharge process lines from the treater static mixer assembly and
direct them to a receptacle large enough to hold all of the water from the mix tank.
6. Pump clean water through all areas of the plumbing including the calibration tube
and flow meter if applicable. Opening and closing the valves during this process
helps to remove residue from the ball valves.
7. Remove and clean the filter.
8. Open all drain points, valves, and filter to let as much of the water drain as possible.
9. Disconnect power to the flow meter.
10. If your pump stand is equipped with a volumetric flow meter, remove it from the
machine for additional cleaning.
A. Pre - Mix a solution of 90% water and 10% distilled white vinegar.
Only use the vinegar and water solution mixed in these
proportions to clean the flow meter. Use of any other cleaners,
NOTICE
especially cleaners containing harsh chemicals may permanently
damage the sensors and seals inside the flow meter.
PUMP STANDS PS10
PUMPS - PLUMBING - FLOW METER
Page 49