SECTION 3 -- FIELD OPERATION
3--74
Timed Programme Operation
Timed programme operation is provided primarily for
operation of hydraulic cylinders. This feature allows
the operator to programme a time delay between
when the control levers are activated and when the
oil flow to the implement is stopped.
To operate the electronic remote valves in
programmed mode, depress the appropriate side of
timer control switch (2) as shown. When the switch
is depressed, the green light (1) adjacent to the
remote valve lever will start to flash. The system is
now in standby mode ready to accept a programme
sequence. The light will continue to flash for ten
seconds allowing the operator sufficient time to begin
the programming sequence. If a programme is not
started within this period, the system will
automatically de--activate, depress the timer control
switch again to re--start the sequence.
128
Programming a Double Acting Service
To programme the remote valves, first ensure the
cylinder hydraulic hoses are properly connected to
the appropriate rear remote valve. Start the tractor
engine and set at the normal operating speed in
which the cylinder is to be operated. This is important
as the programming of the control levers is based on
a time interval corresponding to the time it takes the
cylinder rod to extend and retract. Any change in
engine rpm will have an effect on hydraulic flow and
therefore the time taken for the cylinder to extend
and retract.
The timed period for control lever operation remains
the same regardless of oil flow, therefore consistent
operation is required for the system to function
correctly. Using the corresponding timer switch (1)
depress the switch so the light begins to flash. While
the light is flashing move control lever (2) to extend
the cylinder (R). At this point the light ceases to flash
and will remain on.
Hold the lever until the cylinder is extended to the
desired position and then return the lever to the
neutral position. When the lever is returned to the
neutral position the programming light will begin to
flash again indicating the retract phase of the cycle
should now be programmed.
129
Содержание T6010 DELTA
Страница 1: ...OPERATOR S MANUAL T6010 T6020 T6030 T6050 T6070 Delta and Plus Tractors ...
Страница 6: ...BLANK ...
Страница 28: ...SECTION 1 GENERAL INFORMATION AND SAFETY 1 22 NOTES ...
Страница 32: ...SECTION 2 CONTROLS INSTRUMENTS AND OPERATION 2 4 PLATFORM CONTROLS 2 General View of Tractor Controls Less Cab ...
Страница 280: ...SECTION 3 FIELD OPERATION 3 146 NOTES ...
Страница 343: ...SECTION 4 LUBRICATION AND MAINTENANCE 4 63 FUSE AND RELAY LOCATIONS Fusebox Relays and Maxi Fuses 132 Relays 133 ...
Страница 366: ...SECTION 5 FAULT FINDING 5 12 NOTES ...
Страница 368: ...SECTION 6 VEHICLE STORAGE 6 2 NOTES ...
Страница 400: ...SECTION 8 SPECIFICATIONS 8 24 NOTES ...
Страница 402: ...SECTION 9 1ST 50 HOUR SERVICE SHEETS 9 2 ...
Страница 404: ...SECTION 9 1ST 50 HOUR SERVICE SHEETS 9 4 ...
Страница 410: ...SECTION 10 INDEX 10 6 ...
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