CIRCUTOR AFQ Series - Manual (Page 78)

AFQ-4W
78 Instruction Manual
14.- Unscrew the extractor hood fasteners on the back metal plate ( Figure 88 ).
Figure 88: Unscrew the fasteners from the extractor hood.
15.- Remove the screws fastening the heatsink to the hood. ( Figure 89 )
Figure 89: Remove the screws fastening the heatsink to the hood.
16.- Unscrew the bottom fasteners from the pack formed by the heatsink body,
the turbine and the IGBT bridge while the whole pack is held.
It is best to have two people do this task. ( Figure 90 )