Graco ti25442a manual Setting Up the Equipment, Operation, 334666B

Setting Up the Equipment

1.Disconnect the abrasive hose at the cam and groove with the abrasive ball valve closed.

NOTE: If the pot contains water and abrasive (especially under pressure), releasing the cam and groove with the ball valve open will cause an unintentional release of abrasive.

2.Flush water through the pot and out the disconnected abrasive ball valve before filling the pot with water and abrasive.

3. Reconnect the abrasive hose.

Operation

4.Disconnect the pump inlet hose and flush the water tank to remove any remaining debris. Reconnect the pump inlet hose.

5.Fill the water tank only with fresh water, then open the inlet ball valve.

6.Close the rinse, dump, and abrasive ball valves.

7. Turn the selector valve to RINSE.

8. Disengage the Emergency Stop.

NOTE: The water pump will not work unless the Emergency Stop is disengaged.

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