Hypertherm Powermax 30 User Manual

MAINTENANCE
3-18 powermax30 Service Manual
Test 4 – solenoid valve
If gas is not flowing properly, test the solenoid valve for proper operation.
1. Place a jumper from pin 4 of J6 on the power board to ground. You should hear the valve click.
Solenoid valve LED
2. There is an LED on the solenoid valve that illuminates red when the torch is fired. It stays illuminated until
postflow stops. Fire the torch and watch for the LED to illuminate.
3. If you do not hear the valve click or the LED does not illuminate, replace the solenoid valve.
J6
PE (ground)

Hypertherm Powermax 30 Specifications

General

Gas Pressure	5.2 bar (75 psi)
Torch	Hand Torch
Input Voltage	120-240 V
Input Phase	1
Current Output	20-30 A
Cutting Thickness	10 mm (3/8 inch)
Max Severance Thickness	16 mm (5/8")
Max Clean Cut Thickness	10 mm (3/8 inch)
Weight	9.5 kg (21 lbs)
Gas Type	Air
Dimensions	356 mm D x 168 mm W x 305 mm H (14" D x 6.6" W x 12" H)