Hypertherm HPR130 User Manual

OPERATION
HPR130 Manual Gas Instruction Manual 4-23
0
Damage Replace swirl ring
Dirt or debris Clean and check for damage, and replace swirl ring
if damaged
Gas holes Blocked holes Replace swirl ring
O-rings 1. Damage Replace swirl ring
2. Lubricant Apply a thin film of silicone lubricant if dry
Inspect consumables
Part Check for Action
Cap
Nozzle
Swirl ring
Electrode
Center surface Wear
O-rings 1. Damage Replace electrode*
2. Lubricant Apply a thin film of silicone lubricant if dry
*Always replace the nozzle and electrode as a set.
Center hole 1. Must be round Replace nozzle if hole is no longer round*
2. Signs of arcing Replace nozzle*
O-rings 1. Damage Replace nozzle*
2. Lubricant Apply a thin film of silicone lubricant if dry
Erosion or missing material Replace nozzle*
Blocked gas holes Replace nozzle*
Erosion, missing material Replace cap
Cracks Replace cap
Burned Replace cap
See Inspect electrode pit depth later in
this section

Hypertherm HPR130 Specifications

General

Brand	Hypertherm
Model	HPR130
Category	Welding System
Language	English