Goulds Pumps 3700 Installation, Operation And Maintenance Manual page 45

1. Annular groove
2. Deflector fan guard
3. Coupling guard half
Figure 22: Coupling guard
3. Place one washer over the bolt and insert the bolt through the round hole at the front end of
the guard half.
4. Place a second washer over the exposed end of the bolt.
5. Thread a nut onto the exposed end of the bolt and tighten firmly.
This figure shows the proper sequence of components:
1. Nut
2. Washer
3. Bolt
This figure shows an assembled unit:
1. Driver
2. Coupling guard half
Figure 23: Coupling guard
Model 3700, API Type OH2 / ISO 13709 1st and 2nd Ed. / API 610 8/9/10/11th Ed. Installation, Operation, and Maintenance
Manual
Commissioning, Startup, Operation, and Shutdown
43