Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 136)

OPERATION
4-42 HPR260 Auto Gas Instruction Manual
Changing consumable parts
Remove consumables
Check the consumable parts daily for wear before cutting. Before removing consumables, bring the torch to the edge of
the cutting table, with the torch lifter raised to its highest point to prevent the consumables from dropping into the water
of the water table.
WARNING
The system is designed to go into an idle mode if the retaining cap is removed. However, DO NOT
CHANGE CONSUMABLE PARTS WHILE IN THE IDLE MODE. Always disconnect power to the power
supply before inspecting or changing torch consumable parts. Use gloves when removing
consumables. The torch might be hot.
Turn OFF all power to the system.
Remove the retaining
cap and shield Remove the inner
retaining cap
Remove the
electrode Remove the
nozzle and
swirl ring
Tool part number
104119
5