5-1
Chapter 5
Troubleshooting Guide
The Troubleshooting Guide, shown below, is included to
help you quickly locate problems that can happen using
your 2211 Disc Chisel Disc. 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
Gang Lift System” on page 4-6.)
UNEVEN DEPTH
Unit not level when under power in the
field
Level unit front to rear
(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
(Front-to-Rear)” on page 4-7.)
Discs not cutting residue
Adjust disc depth or raise shanks to allow
more gang depth.
SHANKS NOT PENETRATING
Unit not level
Level unit front to rear
(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
Содержание 2211
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