Goulds Pumps API 3171 - IOM - Manual (Page 54)

If the travel is less than 0.030 in. (0.762 mm), then add extra gaskets (351) in order to obtain the
minimum travel.
6. Install the discharge elbow gasket (351A) and the discharge elbow (315) using bolts (370H).
Accurate alignment of the elbow is critical in order to make sure that there is no obstruction to the
flow through the connection.
7. Install the discharge pipe (195), pipe nuts (242), and flange (195S, if used).
Make sure that the pipe nuts are tight and that there is no strain on the pump.
8. Rotate the shaft by hand in order to make sure that there is no binding.
9. Connect all auxiliary piping.
10. Replace the pump half coupling hub (233) and lubricate the pump bearings.
Maintenance
52 Model API 3171 Installation, Operation, and Maintenance Manual