Yetter 2940 Short Floating Air Adjust Residue Manager - Manual (Page 23)

23
2940-103 External Lay Out
A. WHEEL TRACK DOWN PRESSURE PORT- ROUTE BLACK AIR TUBING FROM THE WT PORT
TO THE DOWN PRESSURE DUMP VALVE ON CENTER ROWS OF THE PLANTER. THE DOWN
PRESSURE PSI ON THE CENTER SECTION RESIDUE MANAGERS CAN BE ADJUSTED
SEPARATELY FROM THE WING SECTION RESIDUE MANAGERS DOWN PRESSURE PSI. IF
THE WT PORT IS NOT USED, INSTALL THE 2940-352 PLUG TO PREVENT AIR LOSS.
B. RESIDUE DOWN PRESSURE PORT-ROUTE BLACK AIR TUBING FROM THE RD PORT TO THE
DOWN PRESSURE DUMP VALVES ON THE WING SECTIONS OF THE PLANTER.
C. RESIDUE UP PRESSURE PORT-ROUTE BLUE AIR TUBING FROM THE RU PORT TO THE UP
PRESSURE DUMP VALVES ON EACH SECTION OF THE PLANTER.
D. 12 PIN DEUTSCH CONNECTOR (BLACK)-DEPENDING ON APPLICATION, CONNECT THE
2940-164, 2940-165 CAN AUX CABLE,OR 2940-170, 2940-171, OR 2940-430 CAN AUX TO AIR
ASSEMBLY EXTENSIONS, AND ROUTE TO REAR OF TRACTOR. (
MAKE SURE TABS OF
MALE END LINE UP WITH SLOTS IN FEMALE END)
E. 12 PIN DEUTSCH CONNECTOR (GRAY)- CONNECT THE 2940-162 DUMP VALVE CABLE AND
ROUTE TO THE DUMP VALVES VIA COLOR CODED (WHITE CABLES FOR UP PRESSURE
DUMP VALVES AND BLACK FOR DOWN PRESSURE DUMP VALVES) DUMP VALVE
EXTENSIONS AND “Y” HARNESSES. (
MAKE SURE TABS OF MALE END LINE UP WITH
SLOTS IN FEMALE END)
F. MAIN AIR SUPPLY INLET-PLUMB THE AIR LINE FROM HYDRAULIC COMPRESSOR ON
PLANTER TO THE INLET AT THE WATER SEPARATOR, THE OUTLET AT THE REGULATOR
WILL THEN CONNECT TO THIS PORT.
G. ACCESSORY AIR OUTPUT-BRASS CAP CAN BE REMOVED TO INSTALL FITTING FOR
MISCELLANEOUS USES. (EX-AIR TOOLS)
DO NOT REMOVE WHEN PRESSURIZED!
H. DUMP INLET-INSTALL THE ¼” AIR TUBING FROM BOTTOM OF WATER SEPARATOR TO THIS
PORT.
I. DUMP EXHAUST- INSTALL THE ¼” AIR TUBING IN THIS PORT AND ROUTE TOWARD
GROUND. (WILL DRAIN CONDENSATION FROM WATER SEPARATOR)