MAINTENANCE
3-22 powermax30 Service Manual
Component replacement
Remove an endcap
Endcaps can be removed to replace them. Also some repairs are easier to make with an endcap removed.
1. Turn OFF the power, disconnect the power cord, and disconnect the gas supply.
2. Use a #2 Phillips screwdriver to remove the 2 screws from the handle on the top of the power supply. Tip the
endcaps back slightly so that you can get the edges of the handle out from underneath the endcaps. Remove
the handle and then lift the cover off the power supply.
DANGER
ELECTRIC SHOCK CAN KILL
• Use extreme caution when working near live electrical circuits. Dangerous voltages exist
inside the power supply that can cause serious injury or death.
• See warnings on page 3-6 before proceeding.