Krone Comprima V 180 - Page 198

17 Malfunction, cause and remedy
17.3 Disturbances at the tying unit or during the tying cycle
198
Comprima V 180
Original Operating Instructions 150001053_00_en
Malfunction: The wrapping material (net or film) is damaged during the tying process.
Possible cause Remedy
There are deposits or minor
damage on the machine com-
ponents, the sharp edges of
which damage the wrapping
material.
 Check and clean the components along the path of the
wrapping material.
 Remove sharp edges from along the path of the wrapping
material.
 If the malfunction persists, contact the KRONE service
partner.
Malfunction: The wrapping material (net or film) is not transported directly after tying starts.
Possible cause Remedy
The wrapping material (net or
film) has the wrong dimen-
sions.
 Use only net or film rolls with the prescribed dimensions,
refer to page40.
The net or film roll has not
been correctly inserted into
the roll holder.
 Correctly insert the net or film roll, for version with "Net
wrapping": refer to page80, for version with "Net and
chamber film wrapping": refer to page82.
The net or film roll has not
been correctly inserted into
the machine.
 Correctly insert the net or film, for version with "Net
wrapping": refer to page81, for version with "Net and
chamber film wrapping": refer to page84.
The wrapping material brake
has not been correctly set.
 Adjust the wrapping material brake, refer to page150.
Malfunction: The wrapping material (net or film) is not cut cleanly.
Possible cause Remedy
The cutting unit does not drop
completely because deposits
are impairing the movement.
 Remove deposits from the cutting unit.
The cutting unit is blunt.
 Have the blade changed by a KRONE service partner.
The ratchet on the cutting unit
does not move upwards.
 Check the wire rope on the cutting unit and, if required,
shorten.
Malfunction: The wrapping material (net or film) does not reach the outer edges on the tied
round bale.
Possible cause Remedy
The wrapping material (net or
film) is not correctly braked
during the tying cycle.
 Adjust the wrapping material brake, refer to page150.
The wrapping material (net or
film) has become caught on
the blade of the cutting unit.
 Check the setting of the cutting unit.
Malfunction: The wrapping material (net or film) does not completely cover one of the outer
edges of the tied round bale.
Possible cause Remedy
The net or film roll is not cent-
rally aligned with the machine.
 Correctly insert the net or film roll and centrally align with
the machine.
For version with "Net wrapping": refer to page80
For version with "Net and chamber film wrapping": refer to
page82.
Malfunction: The wrapping material (net or film) tears when the net roll or film roll diameter is
reduced.