Farm King BW150, Operator And Parts Manual

Page: 27 / 74

Operation - BW150
27
Wrap Counter Placement
The wrap counter should be installed in the tractor cabin
in a place where it is visible and accessible to the
operator.
Controls And Adjustment Points
Figure 5
Drum chain tightening (Item 1), drive chain tightening
(Item 2), revolutions sensor (Item 3) and foil pressure
element (Item 4)
[Figure 5] .
Revolution Sensor Placement
The revolution sensor attached to an unmoving part of
the wrapping machine operates in conjunction with a
magnet attached to the rotary chassis which sends
impulses to the revolution counter. Each rotation of the
bale is counted and displayed on the revolution counter
display. When the programmed number of revolutions is
performed, the counter signals the completion of the
wrapping process with a blinking light and sound signal.
The counter may be programmed to a required number of
revolutions between 16 and 24.
Adjusting Film Roll Size
NOTE: The wrapping machine is pre-set to use 500
mm film. To use 750 mm film, the chain wheel
must be replaced.
Figure 6
Remove the two bolts and cover to expose the main
shaft.
Remove the chain from the Z-11 chain wheel (Item 1)
[Figure 6] .
Remove the Z-11 chain wheel (Item 1) [Figure 6] from
the shaft.
Replace it with a Z-16 chain wheel (Item 2) [Figure 6] .
Secure the Z-16 wheel repeating the above procedure in
the reverse order.
Protect the counter from water, chemical agents,
direct atmospheric precipitation, frost, high
temperature in excess of 50°C and direct exposure
to sunlight.
Protect the counter against humidity, excessive
vibration and hitting the cabin elements, and
especially against falling on a hard surface. The
counter can be fixed by using its back surface
catch.
BW-007
1
4
3
2
1
BW-012
1
2