Hypertherm ArcGlide Torch Height Control Instruction Manual page 44

INStALLAtIoN
It is bolted to the gantry, close to the motor. All of the individual ground cables from the components
mounted on the gantry go to the bus except those from the RHF console* and the torch holder. A
single heavy cable then goes from the gantry ground bus to the ground bus bolted to the table.
* Applies to systems that use a remote high frequency (RHF) console
2-8
Cable to ground
bus on the cutting
table
example of a good gantry ground bus.
Component
ground cables
ArcGlide THC Instruction Manual