Summers Superchisel - 5-Section - Manual (Page 48)

3-4
SECTION 3 – CHISEL PLOW OPERATION
8. Fully extend depth control cylinders and maintain hydraulic pressure for 30 seconds to insure that
all air has been purged from the system.
9. Remove depth control cylinder transport locks.
NOTE: This machine has rephasing style depth control cylinders. When cylinders are fully
extended, oil will bypass through a rephasing slot on each cylinder in order to equalize the
system.