MAINTENANCE/SERVICE
GREASING THE HEADER (continued)
500
Hours
or
Annually
,.
Gauge Wheel
Hub
Bearings
(G)
-
one fitting per wheel
GAUGE WHEEL HUB BEARINGS
HYDRAULIC SYSTEM
Hydraulic
Hoses
and
Unes
A
Cheek hydraulic hoses and lines daily for signs
of
leaks.
WARNING: Avoid
high-pressure
fluids.
Escaping
fluid
can penetrate
the
skin
causing
serious
injury.
Relieve
pressure
before
disconnecting
hydraulic
lines. Tighten all connections before applying
pressure. Keep hands and
body
away
from
pin-holes
and
nozzles
which
eject
fluids
under
high
pressure. Use a
piece
of
cardboard
or
paper
to
search
for
leaks. IF ANY
fluid
is
injected
into
the
skin,
it
must
be
surgically
removed
within
a
taw hours by a
doctor
familiar with this type of injury or
gangrene
may
result.
AVOID
HIGH-PRESSURE FLUIDS
IMPORTANT:
• Ensure all hydraulic couplings are fully engaged before operating header.
• Keep hydraulic coupler tips and connectors clean. Dust, dirt, water and foreign
material are the major causes
of
damage to the hydraulic system.
• To prevent improper mixing of oils: If header is to be switched back and forth
from combine to windrower, change oil in Windrower Tractor (or Bi-Directional
Tractor) hydraulic system and in Combine Adapter hydraulics reservoir to match
Combine hydraulic system. See your Tractor and Combine Operator's Manuals
for total hydraulic system care.
Sequence
Valves -
Triple
Delivery Headers
Valve
(A)
should operate as follows:
When
deck
shift
is
activated; drapers stop turning until deck shift is
completed, then start turning
in
reverse direction.
If drapers start turning before deck shift is completed, decrease gap (6).
If drapers
do
not start turning again after deck shift is completed,
increase
gap
(8).
To adjust gap:
1. Loosen opposite end
of
hose (e) to allow it to swivel.
2. Adjust nut
(D)
to vary gap (8)
as
above.
3. Tighten hose
(C).
39
CHECK PROPERLY
FOR LEAKS
SEQUENCE VALVE:
TD HEADERS
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