Hypertherm MAX200 Field Service Bulletin

Page 4
Field Service Bulletin 801270
MAX200 UNDERWATER TORCH SUPPLEMENT
4. Locate terminal strips TB3 and TB4 on the inside, right side of the power supply.
5. At TB3, locate the 2 white lead pairs marked 83 and disconnect both wire pairs
from TB3. Determine which of the lead pairs connects with the torch start switch.
To do this, measure between each lead pair and the left terminal point on TB2 for
continuity. See Figures 2 and 3 below.
Figure 2 TB3 and TB4 Location
TB4 TB3
Figure 3 TB2 Location
Left terminal point of TB2
Wires marked 83

Hypertherm MAX200 Specifications

General

Brand	Hypertherm
Model	MAX200
Category	Welding System
Language	English