Yetter CAB CONTROL STRIP FRESHENER 2984-050A, Operator Manual Parts Identification, Page: 13 / 40

13
Assembly Instructions
Plumbing each Strip Freshener Circuit
General Plumbing Instructions Smaller, rigid toolbars will have 1 trunk airline from the 1
st
row to the last row for each circuit. Folding toolbars
will have 3 trunk airline groups for each circuit; left wing, center frame, & right wing. See diagrams for rigid (8 row shown) & folding (16 row
shown) as a template for your application. Make sure when cutting in tees for each row for a particular circuit that you make sure the airline you
are cutting to apply the tee to is the correct circuit. Keep airline away from wear points & pinch points. Each end of the airline should be cut flush.
Make sure to leave plenty of slack at the hinges for folding/unfolding.
Row Cleaner Down
– Use ¼” black airline & ¼” tees to plumb this circuit.
On rigid toolbars, start at row 1 & route the airline to the last row & install into the fitting on the down pressure side of the cylinder. Trace this airline
back to row 1 installing ¼” tees at each row. At row 1, cut the airline to length & install into the fitting on the down pressure side of the cylinder. At
the tee installed at each row, install airline from the tee to the fitting on the down pressure side of the air cylinder.
Install a ¼” tee in this trunk line
near the center of the toolbar & install the ¼” airline labeled RC DN on the tubing harness from the cab controller.
On folding toolbars, start at row 1 & route airline to the last row on the left wing & install into the fitting on the down pressure side of the cylinder.
Trace this airline back to row 1 installing a tee at each row. At row 1, cut the airline to length & install into the fitting on the down pressure side of
the cylinder. At the tee installed at each row, install airline from the tee to the fitting on the down pressure side of the air cylinder. Repeat process
for the center frame & the right wing rows. Install airline & tees to connect the left wing & right wing to the center frame trunk line.
Install a ¼” tee in
the center frame trunk line near the center of the toolbar & install the ¼” airline labeled RC DN on the tubing harness from the cab controller.
Row Cleaner Up
– Use ¼” black airline & ¼” tees to plumb this circuit.
On rigid toolbars, start at row 1 & route the airline to the last row & install into the fitting on the up pressure side of the cylinder. Trace this airline
back to row 1 installing ¼” tees at each row. At row 1, cut the airline to length & install into the fitting on the up pressure side of the cylinder. At the
tee installed at each row, install airline from the tee to the fitting on the up pressure side of the air cylinder.
Install a ¼” tee in this trunk line near the
center of th
e toolbar & install the ¼” airline labeled RC UP on the tubing harness from the cab controller.
On folding toolbars, start at row 1 & route airline to the last row on the left wing & install into the fitting on the up pressure side of the cylinder.
Trace this airline back to row 1 installing a tee at each row. At row 1, cut the airline to length & install into the fitting on the up pressure side of the
cylinder. At the tee installed at each row, install airline from the tee to the fitting on the up pressure side of the air cylinder. Repeat this process for
the center frame & the right wing rows. Install airline & tees to connect the left wing & right wing
to the center frame trunk line. Install a ¼” tee in the
center frame trunk line near the center of the t
oolbar & install the ¼” airline labeled RC UP on the tubing harness from the cab controller.