Hypertherm HT2000 Water Muffler - Manual (Page 13)

Page 2-4
INSTALLATION
HT2000/MAX200 Water Muffler Instruction Manual
4. Insert the nozzle assembly (#034148) over the torch body keeping the thumb-
screw end of the nozzle closest to the torch insulating sleeve (see Figure 2-1).
5. Remove one thumb screw and adjust torch and nozzle assembly together until
you locate the groove in the torch body when looking through the threaded thumb
screw hole.
Note: If your torch does not have a groove in the body (older style torches) push
on nozzle assembly until it touches the insulating sleeve.
6. Replace the thumb screw and hand-tighten. Tighten the two other thumb screws
in place.
7. Install the W-M shield (#020566 or #020618 - refer to chart) on to the shield cap
(#020423).
8. Liberally apply a 1/4-inch band of silicon lubricant around the inner (threads) and
a 1/4-inch band around the outer circumference of the shield cap (see Figure
2-1).
9. Install the shield cap onto the torch body. (Hand tighten only.)
200
Air / Air
020566
020423 020608 020679 120667
100
Air / Air
020618
020423 020611 020607 120547
200
O
2
/ Air
020566
020423 020605 020678 120667
100
O
2
/ Air
020566
020423 020690 020613 120547
200
N
2
/ CO
2
020566
020423 020608 020607 020415
200
N
2
/ Air
020566
020423 020608 020607 020415
Shield
Shield
Cap Nozzle
Swirl
Ring Electrode
Plasma Gas/
Shield Gas Amps
200
Air / Air
020566
020423 020608 020607 120667
100
Air / Air
020618
020423 020611 020607 120547
200
O
2
/ Air
020566
020423 020605 020604 120667
100
O
2
/ Air
020618
020423 020616 020617 120547
200
N
2
/ CO
2
020566
020423 020608 020607 020415
200
N
2
/ Air
020566
020423 020608 020607 020415
HT2000
MAX200
Power
Supply
1-99