Hypertherm Powermax 125 Service Manual

Powermax125 Service Manual 808070 283
10 – Torch Component Replacement
6. Thread the torch body into the torch lead until snug.

The white wires of the lead should be facing up.
7. Use a 3/8-inch and 1/2-inch wrench together (or 2 adjustable wrenches) to tighten the gas fitting that secures the
torch body to the torch lead to 69.1 kg-cm (60 inch-pounds).
8. Tighten the pilot terminal screw to 17.3 kg-cm (15 inch-pounds).
9. Connect the cap-sensor switch and start switch.
Figure 141
10. Complete the following procedures:
a. Install all of the components that you removed. See Install the handle on page 272.
b. Reconnect the torch and gas supply, and turn ON (I) the power.
Cap-sensor switch
Tab
Tab
Start switch

Hypertherm Powermax 125 Specifications

General

Output Current	30-125 A
Input Power	15.2 kW
Open Circuit Voltage	300 VDC
Gas Supply	Clean, dry, oil-free air or nitrogen
Input Power Cable Length	10 ft (3 m)
Rated Output Current	125 A
Gas Type	Air or nitrogen
Cutting Capacity	1-1/4 inch (32 mm)
Pierce Capacity	1 inch (25 mm)
Input Voltage	200-600 V, 3-PH
Duty Cycle	100% @ 125 A
Certifications	CSA
Maximum Clean Cut Thickness	1-1/4 inch (32 mm)
Cooling Method	Fan-cooled
Torch Options	Hand