GE Optima CT680 Series - Site Ground Continuity Checks

GE COMPANY
DIRECTION 5472001-1EN, REVISION 6OPTIMA CT680 SERIES AND OPTIMA CT670 INSTALLATION MANUAL
Chapter 3 - System Continuity & Ground Checks Page 137
3 - Continuity Checks
Section 2.0 Site Ground Continuity Check
1.) Use an ohmmeter to verify the presence of less than 1.0 ohm of resistance between each
of the following points:
2.) Install remaining covers on:
- Gantry
-Table
- Raceway
-Console
-PDU
FROM TO
PDU Ground Bus Vault Ground Check box when complete
PDU Ground Bus Table/Gantry raceway
ground point
Check box when complete
Table/Gantry raceway
ground point
Gantry Chassis Check box when complete
Table/Gantry raceway
ground point
Table Chassis Check box when complete
Table/Gantry raceway
ground point
Operator Console Chassis Check box when complete
All Display or Computing
Options (if any)
Operator Console Chassis Check box when complete
Table 3-4 Resistance Verification - Site Ground