CIRCUTOR AFQ Series - Manual (Page 73)

AFQ-4W
Instruction Manual 73
Figure 78: Disconnect the power supply from the fans and remove the hood.
7.-Remove the four fan screws to extract them.( Figure 79 )
Figure 79: Remove the fan screws.
8.- Replace the damaged fans. Fit the fan, leaving the power supply pins on the
side of the IGBTs
9.- Pass the power supply cable through the drill hole on the hood.
10.- Connect the power supply of the two fans.
11.- Screw back on the extractor hood fasteners.
LOWER FANS
12.- Remove the power supply cable from the bottom heatsink fans. ( Figure 80 )
Figure 80: Remove the power supply cable