Apr-17
16
Recommended Operating Procedure
WARNING !
Always switch engine off and remove ignition key
before installing or changing plastic rolls, doing maintenance or
climbing on the wrapper.
We suggest the following method
of operating the Stretch-O-Matic
®
models 7500 & 8400
Manual and automatic models first steps
•
Park the wrapper where you want the end of the row, facing in the right way.
•
Lower the wrapper to the ground using the draw pole jack. Remove the jack.
If your wrapper has hydraulic front wheel, use the up/down lever to lower the machine.
Be certain that the forward-backward lever is in the «
FLOATING POSITION
»
before starting to wrap bales.
•
Attach the chain from the folding roller table to the bale pusher with the bale pusher in
the open position.
•
Stop the motor before installing plastic rolls. Open security guards, install plastic rolls
according to diagram on page 9 in this manual. Properly close the security guards
before starting the engine.
•
Remove the transport lock bar.
•
Open the steering lock valve.
Manual model
(Automatic model see next page)
Use the bale pusher valve to close bale pusher, lowering roller table.
Install roll of plastic according to
Plastic installation diagram
on page 9.
Open bale pusher and place the first guide bale on the table. Push this bale through
the hoop. This gives a stable end for the line. This bale is picked up and placed on
the wrapper later when the line is well under way.
Next, place a single bagged bale on the wrapper and push it to the hoop to form the
end seal. Alternatively a bale of straw or a special plastic cap can be used to form a
tight end seal.
From the outside, pull out some plastic through the stretcher closest to you and tie it
to the stabilization bar of the fix hoop. Push hoop lever forward to apply one and a
half layer of plastic. Untie plastic and repeat with the other plastic roll.
As the bale is pushed through the hoop, start the plastic dispenser rotating to apply
plastic. Keep your plastic overlapping six inches, this will apply four layers. By
adjusting the flow divider you will control the speed of the rotating hoop, thus
controlling how many layers of plastic is applied on the bales.
We recommend an extra layer of plastic on this first joint. This will compensate for
the stress when the first bale touches the ground. The same recommendation is
valid for the last joint of your line.
Содержание Stretch-O-Matic 7500
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