Summers CoulterChisel CC2815 Operator's Manual page 99

PROBLEM
1. Not tilling level.
2. Not pulling straight.
3. Inconsistent tillage
depth.
4. Plugging.
5. Poor penetration.
6. Depth control cylinders
not working properly.
7. Wing lift cylinders move
too fast. (24'-40')
SECTION 5 – TROUBLESHOOTING
CAUSE
A. Depth control cylinders out
of phase.
B. Eyebolts not adjusted prop-
erly.
C. Gauge wheels not adjusted
properly. (32'-40')
D. Hard Soils conditions.
A. Not tilling level.
A. Excessive travel speed.
B. Hard soil conditions.
C. Deep furrows.
A. Working in extremely heavy
trash.
B. Tillage tool (spike, sweep,
etc.) causing plugging.
A. Machine not running level
front to back.
B. Gauge wheels adjusted
improperly.
C. Hard soil conditions.
A. Depth control cylinders out
of phase.
B. Hydraulic hoses not con-
nected properly or faulty hyd.
coupler.
C. Tractor hydraulics not set
properly.
A. One way restrictor(s) not
installed properly.
B. Tractor hydraulics not set
properly.
5-1
CORRECTION
Rephase cylinders. See page 3-6.
Adjust with wrenches provided.
See Pages 3-8 and 3-9.
Adjust gauge wheels so they ride
freely on top of the ground.
Use different tillage tool or perform
multiple passes, starting at less
depth.
See "Not tilling level" above.
Reduce speed.
Use different tillage tool or perform
multiple passes, starting at less
depth.
Travel across field furrows at an
angle.
If equipped with mounted harrows,
reduce aggressiveness of harrows
or lock harrows in the up position.
Change type of tool. Make sure
twisted spikes are not throwing
soil towards wheels.
Adjust eyebolts on front center
wheel assembly.
Adjust gauge wheels so they ride
freely on top of the ground.
Use different tillage tool.
Rephase cylinders by fully extend-
ing and holding tractor remote
lever for 30 seconds.
Reconnect hydraulic hoses or
replace hydraulic coupler.
Adjust tractor hydraulic flow rate to
maximum on Depth Control Cir-
cuit.
Check restrictor(s) (PN 8J7116).
Arrow must point towards cylinder.
Reduce flow rate to Wing Lift Cyl-
inder Circuit.