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John Deere 5090M, 5100M, 5115M - Hitch and Drawbar
John Deere 5090M, 5100M, 5115M Hitch
John Deere 5090M, 5100M, 5115M - Operate Electrohydraulic Position
Control
Engine must be running for electrohydraulic hitch controls to work. Rear
hitch position lever controls raise or lower movement of 3-point
hitch-mounted implement and ground depth penetration. Pull lever
rearward to raise; push lever forward to lower. Draft control setting
automatically influences actual hitch position. For independent position
control, rotate draft knob fully counterclockwise.
Adjust Position Control Depth Stop:
Push down and rotate wheel until stop sets to desired working depth.
After raising hitch, implement returns to set depth when hitch position
lever is pushed forward (lowered) to contact stop. A few minutes of
implement operation are required to determine the best depth. Set
desired depth with stop wheel. Hitch returns implement to previous
above- or below-ground depth. To lower hitch below the preset depth
stop, lift position lever and push forward past stop.
Depth Control (level, in-ground,
on-ground, and non-ground engaged situations): Position
lever at desired depth.
Float Control (uneven, ride
on-ground contour situations): Position lever fully
forward and rotate draft knob fully counterclockwise. Ensure that
implement skids or height gauge wheels are set correctly to carry full
implement weight. Ensure that hitch draft link arms are adjusted for any
required lateral float.
Height at Turn (end of field
turn-around situations): Position lever rearward until
implement is out of ground. Set hitch height with the limit knob.
Quick Raise at Turn (end of field
turn around situations): Press and hold raise switch
(top) until hitch implement is not engaged in or on ground, but not
fully raised. Set hitch height limit with the limit knob.
Implement Transport (load and
non-load sense usage): Position lever fully rearward.
Ensure that lever is in transport lock position (lever flipped over
latch at the padlock symbol). Quick raise/lower buttons are disabled
when the position lever is in transport lock position. Hitch rises to
transport lock position when machine is started.
JD 5090M, 5100M, 5115M - Height Adjustable Trailer Hitch
Hitches can be adjusted up or down according to the implement height and
obtain clearance for the center link or PTO operation. The machine can
be equipped with different hitch versions which are operated in
different ways. Adjust Height and Operate Hitch: The height of all
hitches can be adjusted using quick release lever. Support hitch with
one hand move hitch with the other. Make sure that the side locking pins
have fully engaged. Manual type hitches can be operated by handle.
Automatic type hitches can be operated using lever or can be operated
from the operators seat using remote hitch lever.
Operate Pick-Up Hitch
Use caution when making sharp turns. Adjust sway blocks or stabilizers
to prevent interference or binding. Lower rear hitch using the rear
hitch control lever. Retract pick-up hitch control lever. Retract rear
hitch control lever to raise pick-up hitch. Hook end can be replaced
with a standard draw bar if needed. Remove draw bar retaining pin and
remove hook end draw bar. Install standard draw bar and reinstall
retaining pin.
John Deere 5090M, 5100M, 5115M Attach Implement to Rear Hitch Ball End
Before attaching or detaching implement, place draft lever or knob into
lowest setting. Use position lever to raise or lower implement. Do not
use rear quick raise/lower buttons. Be sure that drawbar does not
interfere. If necessary, move the drawbar to fully retracted position or
remove it. Check for any other potential interference.
Telescopic Draft Links
Move button or lock pin toward center of machine and pull out draft link
end. Slip draft link end over the implement hitch pin. Retain with a
quick-lock pin. Repeat on the other side. Raise or lower draft arms to
align draft link ends with implement, slowly back up the machine to lock
ends in place. Back machine up to implement so hitch points align. Place
transmission in Park and stop engine. Slip draft link ends over the
implement hitch pins and retain with quick-lock pins.
Center Link
Pull release tab back and remove center link locking clip to release
center link from the transport hook. Attach center link to implement top
mast.
Adjust and Check Clearance
Whenever an implement, quick coupler, or attachment is connected to the
hitch, check full range of operation for interference, binding, or PTO
separation. When large diameter rear tires are installed, a quick
coupler or similar device is required to provide adequate
implement-to-tire clearance. Adjust center link and lift links as
necessary. Adjust sway as necessary. Start engine. Slowly raise and
lower implement with hitch fender switch or position lever. Watch for
interference points and adjust hitch setting as required. Check for
adequate clearance between outside diameter of the tire and implement
with hitch in raised position.
JD 5090M, 5100M, 5115M - Level Hitch Ball End
Manual Center Link Adjustment:
Lower implement to ground and adjust center link to level implement
front-to-rear. Maximum adjustment range of the center link can only be
obtained if the ends are positioned equally within the body when
attached to an implement. Unlatch locking clip.
Rotate link body:
Clockwise to lengthen. Counterclockwise to shorten. Latch locking clip.
Lift Link Adjustment:
Adjust lift link to level implement side-to-side. Lift locking handle to
clear locking tab.
Keep slot engaged on roll pin and
turn locking handle: Clockwise to raise the draft link.
Counterclockwise to lower the draft link. When adjustment is complete,
align slot with locking tab, and lower to lock in place and prevent
change of adjustment during operation.
Hydraulic Center Link Adjustment:
Engage implement in application. Use SCV III control to extend or
retract hydraulic center link cylinder to level implement front-to-rear.
John Deere 5090M, 5100M, 5115M - Attach
Implement to Rear Hitch Hook End
Engine must be running for 3-point hitch control to work. Back machine
up to implement to be attached. Engine must be running to operate the
rear hitch. Use position control lever to raise or lower draft links
near the attachment points. Do NOT use rear quick raise/lower buttons.
Set desired depth with the position control lever stop. Be sure that
drawbar does not interfere. If necessary, move the drawbar to fully
retracted position or remove it. Check for any other potential
interference.
Hook End Draft Links
When implements with asymmetrical load (e.g. side-mounted mowing unit)
are attached, or when driving through high-growing bushes and trees
(e.g. when working in the forest), the draft links must be secured
against opening accidentally. The coupler hooks can be locked in their
"open" position by pulling on lever and rotating 90 degrees. To close
the coupler hook again, pull the lever up at an angle and rotate. Hook
type draft links are intended for Category I and Category II implements.
Implements can be attached to and removed from the draft links without
the driver having to leave the seat. Hook type draft links can be
released from the operators position by pulling on cable. When cable is
released, hook end draft links return to closed position.
Attaching Implement
With draft links lowered, reverse machine until the coupler hooks are
below the implement hitch pins. Slowly raise draft links until pins are
engaged in coupler hooks and locked into position. Adjust center link to
the required length and attach to top attaching point of implement mast.
Make certain that implement is correctly locked to coupler hooks.
JD 5090M, 5100M, 5115M - Draft Link Hook Lock
Use draft link locking pins on applications where implement could be
forced up and open unintentionally. Examples are driving through
high-growing bushes, trees, or implements with asymmetrical load, such
as a side-mounted mower. Lower rear hitch below the implement connection
points. Position coupler ends of lift arms below the implement link pins
and slowly raise hitch until coupler ends lock on the pins. Insert draft
link pins in both coupler hooks.
Center Link
Pull release tab back and remove center link locking clip to release
center link from the transport hook. Attach center link to implement top
mast. Use SCV IV to extend hydraulic center link if equipped.
Adjust and Check Clearance
Whenever an implement, quick coupler, or attachment is connected to the
hitch, check full range of operation for interference, binding, or PTO
separation. When large diameter rear tires are installed, a quick
coupler or similar device is required to provide adequate
implement-to-tire clearance. Adjust center link and lift links as
necessary. Adjust sway as necessary. Start engine. Slowly raise and
lower implement with hitch fender switch or position control lever.
Watch for interference points and adjust hitch setting as required.
Check for adequate clearance between outside diameter of the tire and
implement with hitch in raised position.
John Deere 5090M, 5100M, 5115M - Quick Coupler
Put transmission in PARK position and check the full range of hitch for
interference, binding, or PTO separation whenever an implement is
attached. Make sure that implement is correctly attached. Incorrect
attachment can allow implement to be pulled over the machine wheel and
onto the operator station. Do not stand between machine and implement.
Connect Implement
Pull coupler latch handles up. Lower hitch until quick coupler hooks are
lower than implement hitch pins. Back up the machine to implement. Raise
hitch enough to engage implement pins in hooks. Push coupler latch
handles down to lock implement to quick coupler. Connect hydraulic hoses
and electrical connections. Check for implement interference. Drawbar
removal may be necessary. Slowly pull position lever to raise implement.
Lower implement to ground and adjust upper height limit control if
necessary.
Disconnect Implement
Pull coupler latch handles up with implement raised. Disconnect
hydraulic hoses and electrical connections. Lower implement to ground
and continue lowering quick coupler until hooks clear implement hitch
pins. Carefully drive the machine away from implement.
John Deere 5090M, 5100M, 5115M - Front
Implement Connection
Draft Link Positions
Set front draft links to float position, locked position, or transport
position. To change setting: Remove retaining clip from pin. Lift draft
link to relieve pressure from pin. Remove pin. Move draft link to
desired position. Reinstall pin and retaining clip.
Draft Link Hook Lock
Install front mounted implement using SCV I. Lower front hitch below the
implement connection points. Position coupler ends of lift arms below
the implement link pins and slowly raise hitch until coupler ends lock
on the pins. Insert draft link pin into draft link locking pin hole in
both coupler hooks.
Front Hitch Center Link
Lower implement to ground. Hold center link and pull on the storage
handle. Align center link with the top mast of implement. To lengthen or
shorten the center link, move locking clip away from center link. Use
turnbuckle to adjust length and return locking clip to closed position.
Perform additional adjustment as necessary to level implement after
cycling front hitch. Install implement pin through center link and
retain. Remove implement in reverse order. If front hitch center link
must be removed for any reason, support center link and remove pin and
clip.
John Deere 5090M, 5100M, 5115M - Front Hitch
and Coupler Operation
Diverter Valve Operation
The diverter valve is located just outside the rear window on the rear
left corner of the cab and only controls front hitch oil flow. Diverter
valve handles can be accessed and changed from within the machine cab.
There are three settings for the diverter valve: Oil flow blocked. Front
hitch does not move. Hydraulically raised, gravity lowered using weight
of implement. Hydraulically raised and lowered. If rear SCV I couplers
are used for a rear implement, multi-valve must be in setting to block
flow to the front hitch. When front mounted implements with retaining
chains are used, avoid damage by selecting setting. Operate SCV I in
float to allow implement to follow the ground contour.
Front Hitch Operation
Do not attach hoses to rear SCV I couplers if using front hitch.
Unexpected movement and undesired performance occurs. The front hitch
utilizes the SCV I for oil supply and control. To operate front hitch:
Retract SCV I to lower the hitch. Extend SCV I to raise hitch. Push SCV
I fully forward to float the front hitch.
Front Hydraulic Couplers
Open cover and connect hoses to retract and extend couplers accordingly.
Connection and disconnection are possible when ports are not under
pressure. Move SCV II lever to release pressure as required. Use SCV II
to operate front hydraulic couplers. When removing, firmly pull to
disconnect hoses.
John Deere 5090M, 5100M, 5115M Drawbar
Drawbar Settings
Adjust Drawbar Length - Remove retaining pin. Remove drawbar pin. Slide
drawbar to desired position. Install pin and insert a retaining pin to
lock drawbar in place.
Adjust Drawbar Offset - Remove retaining pin. Remove pin and spacers.
Offset drawbar toward left or right. Install pin and insert a retaining
pin and spacers into hole to hold drawbar in place.
Clevis Drawbar
Flip handle to the vertical position as indicated. Rotate retaining pin
counterclockwise while pulling upward on the handle. Implement pin
releases when a notch in retaining pin aligns. Implement pin can be
removed during connection or placed in the upper position. There are two
detents on the implement pin shaft, one at the top and bottom. If the
bottom detent of the implement pin is aligned with the retaining pin and
locked, the pin is held up, allowing connection to the implement.
Drawn Implement Connection
Some heavy implements, such as a loaded single-axle trailer, can put
excessive strain on drawbar. Speed and rough terrain increases drawbar
strain. Reduce speed with heavy loads. Do not exceed maximum static
vertical load on drawbar. Back machine up to implement. Align drawbar
with the implement connection point as close as possible. Use a drawbar
pin that is matched for the machine and implement holes with as little
free play as possible. Using smaller diameter pins reduces implement
control, increases potential for pin failure and causes excessive
drawbar wear. Install a retaining clip in the drawbar pin. Install a
safety chain from the implement to the machine. A safety chain helps
control drawn equipment in case it accidentally separates from the
drawbar. Using the appropriate adapter parts, attach the chain to the
drawbar support. Provide only enough slack in the chain to permit
turning.
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