Release lift locks, Contract tongue, Release lift locks contract tongue – Great Plains YP825AR Operator Manual User Manual
Page 33: Table of contents index operating instructions 29, Table of contents index, Figure 22 unfold: telescope, Great plains manufacturing, inc
Great Plains Manufacturing, Inc.
Operating Instructions
29
2014-06-17
401-923M
Release Lift Locks
Refer to Figure 21
9.
Set LIFT switch ( , green) to FULL.
Move tractor remote handle for the lift/marker circuit
to Extend to fully raise the opener frame, freeing the
lift lock pins.
Set the tractor remote to Neutral.
Leave the LIFT switch at FULL.
10. Set LIFT LOCK switch ( , gray) to ON.
Move tractor remote handle for the lift/marker circuit
to Retract to retract the lift locks.
Set the tractor remote to Neutral.
Set the LIFT LOCK switch to OFF.
Machine Damage Risk:
Use remote lever position Neutral and not Float. If the circuit
is in Float at step 10, the opener frame will lower rapidly, with
risk of machine damage.
Contract Tongue
Crushing Hazard:
Keep clear of hitch-to-opener frame area. The distance
between the tractor and the opener frame decreases by
46 inches (1.2 m) during contraction. Planter, tractor or both
will move.
Refer to Figure 22 (which depicts only the tongue telescope)
11. Set TELESCOPE switch ( , white) to ON.
Move tractor remote handle for the rotate/telescope
circuit to Retract to contract the tongue.
Normal sequence:
• tongue lock pawl closes (it is spring-loaded)
• tongue begin to contract
Wait for both actions to complete.
Set the tractor remote to Neutral.
Set the TELESCOPE switch to OFF.
Figure 21
Unfold: Release Lift Locks
34705
34799
HALF
OFF
OFF
OFF
OFF
OFF
FULL
ON
ON
ON
ON
LIFT
TELESCOPE ROTATE
FRAME
LOCK
LIFT
LOCK
POWER
ON
OFF
7
POWER
ON
OFF
HALF
OFF
OFF
OFF
OFF
OFF
FULL
ON
ON
ON
ON
LIFT
TELESCOPE ROTATE
FRAME
LOCK
LIFT
LOCK
3
3
7
Figure 22
Unfold: Telescope
34705
34801
HALF
OFF
OFF
OFF
OFF
OFF
FULL
ON
ON
ON
ON
LIFT
TELESCOPE ROTATE
FRAME
LOCK
LIFT
LOCK
POWER
ON
OFF
4
4