Goulds Pumps XHD - IOM - Manual (Page 51)

Commissioning, Startup, Operation, and Shutdown
Couple the pump and driver
WARNING:
Always disconnect and lock out power to the driver before you perform any installation or maintenance
tasks. Failure to disconnect and lock out driver power will result in serious physical injury.
Couplings must have proper certification to be used in an ATEX classified environment. Use
the instructions from the coupling manufacturer in order to lubricate and install the coupling.
1. Coupling guard
2. Coupling
Figure 12: Coupling guard assembly
XHD Installation, Operation, and Maintenance Manual 49