SINGLE HEAD - USER MANUAL V1.2
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7.4. Replacing the fan set
If you have encountered problems because the BL
touches intermittently or is not working at all or the
fans are not working, then follow the process below to
investigate.
This could be due to pins breaking or being misaligned
due to twisting of the Fan casing.
»
Remove the screws on the left and right sides with
the 2 mm Allen key.
»
With one hand, hold the fan assembly steady as you
remove the last of the bolts.
»
Lower the fan set about one centimeter and then
move it forward and away from the Extruder.
7.5. Relocating the fan set
If you encounter problems because the BL touches
intermittently or is not working at all, or if the fans are not
working, then follow the process below to investigate.
This could be due to pins breaking or being misaligned
due to twisting of the fan casing.
»
Remove the screws on the left and right side with the
2 mm Allen key.
»
With one hand, hold the fan assembly steady as you
remove the last of the bolts.
»
Disconnect the cable and then move it away from
the Extruder.
»
Relocating the fan set:
»
Connect the fan cable to the fan set
»
Relocate the fan set
»
Use an Allen key to secure all 4 of the bolts
(on the left and right sides of the extruder.)
