Malfunctions - Causes and Remedies
330
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No
.
Malfunction Cause and/or remedy
2 Knot remains hanging on the knotter hook. 2.6
Cause:
Blade lever too far away from the knotter hook.
Remedy:
Adjusting the blade lever:
• Swivel the knotter block up until the blade lever (1)
passes beyond the knotter hook (2)
• Use a hammer to carefully set the blade lever (1)
so that the extractor comb (3) of the blade lever
evenly touches the back of the knotter hook (2)
When swinging the knotter up, a slight resistance
has to be noticeable when the blade lever passes
over the knotter nib
2
3
1
4
BPXC0257
2.7
Cause:
Blade lever has axial play.
Remedy:
Tighten the nut (1) of the blade lever bolt (2); otherwise
replace the blade lever (3) or the bearing sleeve of the
blade lever bolt.
2.8
Cause:
The extractor comb of the blade lever does not run
over the centre of the knotter hook.
Remedy:
Adjusting the blade lever: (cf. malfunction no. 2.5; picture
BPXC0260)
• Replace the blade lever
2.9
Cause:
Blunt extractor blade of the blade lever.
Remedy:
Adjust or sharpen the cutting blade (4) or replace the
blade, if and when necessary.
2.10
Cause:
Twine driver disc set to far ahead.
Check the setting and readjust it if necessary (refer to
chapter Settings double knotter “Twine retainer”).
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