Hypertherm HD3070 Plasma Arc Cutting System w/ Automatic Gas Console - Manual (Page 104)

HD3070 with Automatic Gas Console Instruction Manual 4-15
16
OPERATION
This tool is used to check the electrode pit depth. To use,
proceed as follows:
1. Loosen height adjust and insert electrode as shown.
Tighten height adjust.
2. Ensure the point touches the flat surface next to the pit.
3. Loosen the dial indicator locking screw, zero indicator
and retighten locking screw.
4. Lower point into pit and read indicator for pit depth.
5. Replace electrodes with indicated pit depths greater
than 0.040 inch (1.0 mm).
Nozzle
Electrode
Electrode
120209
Shield Cap
120221/120543 Shield
120222
Retaining
Cap
120219
Nozzle
120277
15 Amp Swirl
Ring
120212
120218
30 Amp
PAC184 Torch
120208
Figure 4-6 PAC184 Torch 15 and 30 Amp Consumable Parts
Figure 4-7 Consumable Removal Tools
PAC184 Tool (004670)
All Electrodes
& 100 Amp
Nozzles
15, 30 & 50 Amp
Mild Steel and 30
Amp Stainless Steel
Nozzles
PAC186 Tool (004555)
50 Amp Stainless
Steel & 70 Amp
Nozzle/Shields
PAC186 Swirl Ring Tool
(004745)
Figure 4-8 Electrode Pit Depth Gauge (004630)
Locking
Screw
Point (004629)
Raises and lowers
point
Electrode
Dial Indicator
Height Adjust