MacDon 9000 Operator's Manual page 24

Self-propelled wind rower
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OPERATOR'S STATION
Header Controls {continued)
REEL HEIGHT
SWITCH
(E)
-
Press top of switch
to raise reel and bottom to
lower.
Hold switch until
reel
reaches desired
position.
HEADER HEIGHT
SWITCH
(F)
-
Press
top
of
switch to raise header and bottom to
lower.
Hold
switch until header reaches desired position. (See
also
"Cut
Height Switches· and
"Cut
Height
Indicator").
CUT
HEIGHT INDICATOR (G) -The gauge decal
on the lift linkage can be used to Identify desired
cut
heights.
NOTE:
The gauge numbers do not correspond
to
a specific unit of measure, that
is,
a gauge
reading
of 4
Is
not 4 inches off the
ground.
The numbers
are an indication of relative header
height,
for
example,
height
4
cuts shorter
than 5 but higher
than
3.
NOTE:
With "Cut Height" Option
(see
below), use
both cut height indicators (at left and right hand
lift
linkages)
to Identify differences
in
cut height
from one side to the
other.
IMPORTANT:
Do not continue pressing
switches (E),(F),(H) or
(J) after header or reel
travel is
complete.
If switch is held for a long
period of time, damage may occur due
to
overheating
electrical solenoids
and/
or over-
heating hydraulic oil which is pumped through
relief
valve.
CUT
HEIGHT SWITCHES
(H)
&
(J)
-
Used to set
the height at which the header will stop when
lowering with header height switch
(F).
Switch (H)
controls the
left
side,
switch
(J) the right. Push
switch paddle forward to lower cut height and
rearward
to
raise.
See Operation
section
of
Header
Operator's Manual for various uses of the cut
height
switches.
NOTE:
If your machine has
the
"Cut Heighr
option,
it is preferable not to use header height
switch (F) to vary the cut height. Use header
height switch only to raise and lower header at the
end of the
field.
Bottom cylinders should be fully
retracted at cutting height, with settings made
using vertical cylinders controlled by cut height
switches (H) and
(J).
REEL & HEADER HEIGHT SWITCHES
CUT HEIGHT INDICATOR
CUT HEIGHT SWITCHES
22

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