Hypertherm HD4070 Rev.1 - Manual (Page 77)

1-TORCH INSTALLATION
3A-4 HyPerformance HD4070 Instruction Manual
Install the coolant hoses
Important: A jumper hose is installed in power supplies configured for 1 torch and must be in place when system is
run with one torch. Coolant will flow out if the jumper hose is not in place.
4070.04A
In Out
Jumper
Red Green
Green Red
12 11
12 11