Hypertherm HyPerformance HPR400XD User Manual

OPERATION
HPR400XD Manual Gas Instruction Manual 4-13
Note: The water tube may seem loose when correctly inserted, but any side-to-side looseness will disappear
after the electrode is installed.
1. Turn OFF all power to the system.
2. Remove consumables from torch. See Install and inspect
consumables in this section.
3. Remove the old water tube.
4. Apply a thin film of silicone lubricant on the o-ring, and install a
new water tube. The o-ring should look shiny, but there should
not be any excess or built-up grease.
5. Replace consumables. See Install and inspect consumables in
this section.
Replace torch water tube
WARNING
The system is designed to go into an idle mode if the retaining cap is removed. However, DO NOT
REMOVE CONSUMABLE PARTS WHILE IN THE IDLE MODE. Always disconnect power to the power
supply before removing torch consumable parts. Use gloves when removing consumables. The torch
might be hot.
Plasma gas
Plasma vent
Coolant in
Pilot arc
Shield gas
Coolant return
Torch connections
Ohmic contact pin

Hypertherm HyPerformance HPR400XD Specifications

General

Brand	Hypertherm
Model	HyPerformance HPR400XD
Category	Cutter
Language	English