Auxiliary Front Couplers - New Holland T7030 Operator's Manual

The joystick may also be moved laterally, (R) and (L),
to provide oil flow for equipment connected to the
optional front couplers.
By moving the joystick diagonally, two cylinders may
be operated simultaneously.
To switch control of the rear valves back to the levers,
depress the top of the selector switch (1), to activate
the mid--mount valves, the rear indicator lamp will go
out and the mid--mount indicator lamp will start to
flash. After two seconds the mid--mount lamp will
stay on confirming joystick operation has been
switched back to the mid--mount valves (where
fitted).
Operation of the rear remote valves is now by lever.
Auxiliary Front Couplers (where fitted)
Two auxiliary couplers with
may be fitted to the front of the hitch frame. These will
provide a double--acting hydraulic service for
equipment mounted on the front 3--point hitch.
When operated by the joystick, lateral movement of
the lever (left or right) will provide pressurised oil at
the couplings. See page 3--48 for details.
NOTE: When the front couplers are not in use always
re- -insert the protective plug into the coupler to
prevent dust or debris from entering the hydraulic
system.
3--50
SECTION 3 - - FIELD OPERATIONS
1
/ inch female couplings
2
67
68
69