ENCAD NovaJet Pro 600e Service Manual page 114

Figure 5-7. Power Supply Removal.
To remove the Cooling Fan and AC Entry Module:
7. Using a #2 Phillips screwdriver, remove the four screws located
below the Right Baseplate securing the Power Supply Bracket to
the Right Baseplate. Remove the Power Supply Bracket.
8. Using a #1 Phillips screwdriver and a 1/4" wrench or socket,
remove the Fan from the Right Baseplate. See Figure 5-8.
NovaJet PRO 600e Service Manual
Assembly\Disassembly 5-15