Valtra 600, Руководство оператора

Страница: 50 / 142

---49--- E. Starting and running
E 2.3.
Starting aerosol
NOTE: Use of a starting aerosol is not recommended.
Large doses can damage the engine and the warranty
does not cover any damage caused in this way.
WARNING! Starting aerosol must not be
used for engines with pre ---heating coil as
this combination may cause an explosion.
E 2.4.
Starting with auxiliary batteries
(jump starting)
A3565--- 57
--- Check that the auxiliary batteries have the same voltage
as the standard battery.
--- Open the battery plugs to avoid risk of explosion
--- WARNING: A fully charged battery
connected directly to a dead battery can
cause a current surge which can cause the
batteries to explode.
The correct procedure is as follows:
--- Connect one of the jump leads from the positive
terminal on the auxiliary battery to the positive terminal
on the starter motor and then connect the other jump
lead from the negative terminal on the fully charged
battery to ground on the machine, e.g. the starter motor
attaching bolt or frame member close to the starter
motor.
--- When the engine has started, first remove the jump
lead between ground on the machine and the negative
terminal on the auxiliary battery. Then remove the jump
lead between the positive terminals.
Start the engine using the ignition switch. Always follow
the correct procedure. Never try to start the engine by
short-circuiting leads.
Having started the engine, declutch, select the correct
gear, and release the parking brake. Steadily increase the
engine speed, and release the clutch pedal slowly.
E 3.
Driving
--- In cold conditions warm the engine to normal operating
temperature before applying any loading. Remember
that there is heavier wear on the engine when running
cold than at normal operating temperature.
--- Keep an eye on the warning lamps and gauges.
--- Never stop the engine immediately after a hard working
shift. Allow the engine to idle for a few minutes so that
the temperature falls.
--- Lower the implement.
--- Stop the engine and turn the ignition switch to the ”O”
position.
WARNING! Never turn off the current before the
engine has stopped.
--- Fill up the fuel tank when finishing work for the day in
order to prevent condensation.
E 3.1.
Changing gear
Select the ratio which gives the optimum fuel consumption
without overloading the engine and the transmission. Bear
in mind at the same time that soil conditions can vary with-
in a matter of a few yards in the same field. Select a ratio
which allows the engine to operate comfortably at about
75 % of its maximum power.
The highest velocities of the individual gears, see speed
ranges (page 101).
To change to neutral while the engine is running use the
gear lever, not the range lever. This minimizes the number
of gears that remain engaged.
Electrohydraulic clutch, HiShift (extra equipment), using
and functioning, see page 36.