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BFB 3000 Operations manual
Levelling the bed
3
rd
step
• Finally move the tool head to the Front Centre of the print bed
• Adjust the front bed adjuster by turning the hex bolt with the 4mm
allen key (Fig.2) until the scraper just slides under the nozzle
with very slight resistance.
• Make sure it is not compressing the levelling springs.
When all three points are complete repeat whole cycle to recheck as a large adjustment of one spring can affect a previously
set spring. Keep doing this until all three springs are correct with no further adjustment needed.
Rear left
corner and
bed adjuster
Rear right
corner and
bed adjuster
Front bed
adjuster
Fig.1
Allen key
adjustment for
levelling the bed
Light resistance
between the
scraper, the bed
and the nozzle
Fig.2
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