Hypertherm Powermax65 Service Manual Rev.1 - Manual (Page 185)

Component ReplaCement
powermax
65/85 Service Manual 6-3
Replace the Mylar barrier
1. Remove the metal strap at the top of the power supply and pull the front panel out slightly to make it easier to install
the Mylar barrier.
2. Carefully push in the sides (1) of the Mylar barrier so that the barrier bends out slightly at the top and bottom (2).
3. Slide the sides of the Mylar barrier behind the power supply frame (3). Be careful not to damage wires or
accidentally disconnect wires from the connectors.
4. Gently bend the top of the barrier at the perforation so that the top bends over the top of the power supply.
5. Slide the barrier down so that the bottom edge fits inside the power supply frame (4).
6. Reattach the metal strap at the top of the power supply to secure the front and rear panels. Be careful not to pinch
any wires. Align the slot in the strap with the plastic tab in the front panel and push the strap straight down. The four
pins in the strap snap into the front and rear panels
1 1
3
3
3
4
3
2
2