Landoll Weatherproofer III 2310 Series, Operator'S Manual

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5-1
Chapter 5
Troubleshooting Guide
The Troubleshooting Guide, shown below, is included to
help you quickly locate problems that can happen using
your 2310 Weatherproofer III. Follow all safety
precautions stated in the previous sections when making
any adjustments to your machine.
PROBLEM PROBABLE CAUSE SOLUTION
UNIT NOT PULLING EVEN Disc gangs uneven depth
Adjust depth/rephase disc gang
cylinders
(See “Hydraulic Disc
Gang Lift System” on page 4-6.)
UNEVEN DEPTH Unit not level when under power in the field Level unit front to rear (See “Leveling
(Front-to-Rear)” on page 4-7.)
Excessive disc gang depth or down
pressure Reduce disc depth.
Tire pressure too low Check inflation.
Unit not level front to rear Adjust unit to be level.
UNIT SIDE DRAFTS OR MOVES SIDE
TO SIDE
Lift wheels not carrying enough weight Adjust depth stop and raise implement.
Unit not level front to rear Adjust unit to be level.
SHANKS PLUGGING WITH RESIDUE Unit not level Level machine (See “Leveling
(Front-to-Rear)” on page 4-7.)
Discs not cutting residue Adjust disc depth.
SHANKS NOT PENETRATING Unit not level Level unit front to rear (See “Leveling
(Front-to-Rear)” on page 4-7.)
Excessive disc depth Reduce depth
Points worn Install new points.
WHEEL BEARING FAILURE Triple-lip seals not installed correctly Install seals with the lips pointing outward
away from the hub.
HYDRAULIC - DISC GANG LIFT
CYLINDER NOT FULLY EXTENDING Hoses not properly connected Check hose routing
HYDRAULIC - ENTIRE UNIT SETTLING Depth stop valve not working Repair valve
DISC GANG PLUGGING Operating depth too deep Raise unit.
Conditions too wet Wait until conditions more favorable.
DISC GANG WILL NOT TURN OR
PUSHES SOIL Depth set too deep for loose or wet
conditions Raise implement or wait until conditions
are more favorable.
Gang bearing failure Replace bearing
DISC BLADES LOOSE AND/OR
SHEARING ROLL PIN Gang not tightened properly Retighten gang shafts to 1200-1500 ft-lbs.
If gangs have ran loose, gangs may
require disassembly to remove soil to
properly torque gang shafts. Replace
any worn components, shafts/spools,
etc.
WINGS FLOATING/BOUNCING IN FIELD Wing latch not hooked Fully extended fold cylinder.