Goulds Pumps 3700 - IOM - Manual (Page 67)

Maintenance
e) Remove the thrust-fan guard support.
122 Shaft
123B Radial deflector fan
123E Thrust deflector fan
222 Deflector set screw
228 Bearing frame
234 Thrust deflector-fan guard
234D Thrust deflector-fan guard support
496Q Support screws
2. Loosen and remove the thrust-bearing end cover and bearing-frame screws.
3. Pry the thrust-bearing end cover thrust deflector out of the bearing frame.
Model 3700, API Type OH2 / ISO 13709 1st and 2nd Ed. / API 610 8/9/10/11th Ed. Installation, Operation, and Maintenance 65
Manual