Hypertherm XPR460 - Coolant Requirements for Operation between -10°C - 40°C (14°F - 104°F)

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
AUTOMOTIVE ANTIFREEZE CAN DAMAGE THE TORCH COOLANT SYSTEM
Antifreeze contains chemicals that can damage the torch coolant system.
Never use automotive antifreeze in place of Hypertherm coolant.
Make sure to read and follow the warning and cautions below. Refer to the Safety Data Sheets (SDS) for
safety data and information about how to handle and store coolant, propylene glycol, and benzotriazole.
You can find the SDS online. Technical documentation is available at www.hypertherm.com/docs.
WARNING
COOLANT CAN BE IRRITATING TO SKIN AND EYES AND HARMFUL OR
FATAL IF SWALLOWED
Propylene glycol and benzotriazole are irritating to skin and eyes, and harmful or
fatal if swallowed.
When you come into contact, flush skin or eyes with water. If swallowed, seek
immediate medical attention.
Coolant requirements for operation between -10°C – 40°C (14°F
– 104°F)
Use the Hypertherm premixed coolant for the usual operating temperature range for plasma cutting
systems. Adjust the coolant mix to operate the system at temperatures that are colder than -10°C (14°F).
Qualifications and Requirements
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811530 Instruction Manual XPR460