Trench Opener Adjustment
Trench openers are to cut a trench along the sides of the bed. This
will give a ‘cup’ at the edge of the bed for disk to cover the plastic.
Depth
Setting
T
rench
T
rench
O
pener
O
pener
IMPORTANT!
Adjust machine so that 5” of plastic is covered on both sides
Plastic
5”
Plastic
“Cup”
5”
Cover Disk & Dirt Shield Adj.
Cover disks and dirt shields are marked right and left side (standing in
back of machine). Install shields as marked (with ‘T’ handle towards the
center of the bed.) Set disk on a 45 degree angle then make in or out ad-
justment as needed
.
For more coverage, bolt disk on opposite side of upright shank and turn
it around for a backward tilt.
Dirt Shield Left
to Right Setting
Left to Right Disk Setting
Disk Angle Adjustment
Dirt Shield Angle
Adjustment
Adjust trench
openers 3”
lower than
bed press
pan.
5
