Hypertherm XPR460 - Page 83

NOTICE
LOW COOLANT LEVELS CAN DAMAGE THE CUTTING SYSTEM AND COOLANT PUMP
There is a risk of serious damage to the cutting system and to the coolant pump if you operate
the cutting system with no coolant or with low coolant. If your coolant pump is damaged, pump
replacement can be necessary.
Never operate the cutting system if you get a low coolant level notice.
NOTICE
INCORRECT COOLANT CAN DAMAGE THE CUTTING SYSTEM
Using incorrect coolant can cause damage to the plasma cutting system.
Refer to Coolant requirements on page 57.
NOTICE
PTFE TAPE CAN CAUSE CLOGGED VALVES, REGULATORS, AND TORCHES
Never use PTFE tape on any joint preparation. Use only a liquid or paste thread sealant on male
thread ends.
NOTICE
DIRTY, OILY AIR CAN CAUSE DAMAGE TO THE AIR FILTER BOWL
Some air compressors use synthetic lubricants that contain esters. Esters can damage the
polycarbonates in the air filter bowl.
Add additional gas filtration if necessary.
Installation
3
83811530Instruction ManualXPR460