Landoll 2111 Coulter Chisel - Manual (Page 84)

5-2 F-719-0413 Edition
TROUBLESHOOTING GUIDE
HYDRAULIC - ENTIRE UNIT SETTLING Depth stop valve not working Repair valve
COULTER GANG PLUGGING Operating depth too deep Raise unit.
Conditions too wet Wait until conditions more favorable.
COULTER 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
COULTER 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.
PROBLEM PROBABLE CAUSE SOLUTION