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1
Figure 64
1. Hydraulic reservoir
Replacing Hydraulic Filter
The hydraulic system filter must be changed initially, after
the first 10 hours of operation, and thereafter every 200
hours of operation or yearly, whichever comes first. Use a
genuine Toro oil filter for replacement. The hydraulic oil
must be changed every 400 hours of operation or yearly,
whichever comes first.
Use the Toro replacement filter (Part No. 54–0110).
Important
Use of any other filter may void the
warranty on some components.
1. Position machine on a level surface, lower the cutting
units, stop the engine, engage the parking brake and
remove key from ignition switch.
2. Pinch off hose to filter mounting plate.
3. Clean area around filter mounting area. Place drain pan
under filter and remove filter.
4. Lubricate new filter gasket and fill the filter with
hydraulic fluid.
5. Assure filter mounting area is clean. Screw filter on
until gasket contacts mounting plate. Then tighten filter
one–half turn.
6. Start engine and let run for about two minutes to purge
air from the system. Stop the engine and check for
leaks.
Checking Hydraulic Lines And
Hoses
Daily, check hydraulic lines and hoses for leaks, kinked
lines, loose mounting supports, wear, loose fittings, weather
deterioration and chemical deterioration. Make all
necessary repairs before operating.
Warning
Hydraulic fluid escaping under pressure can
penetrate skin and cause injury.
• Make sure all hydraulic fluid hoses and lines are
in good condition and all hydraulic connections
and fittings are tight before applying pressure to
the hydraulic system.
• Keep your body and hands away from pin hole
leaks or nozzles that eject high pressure
hydraulic fluid.
• Use cardboard or paper to find hydraulic leaks.
• Safely relieve all pressure in the hydraulic
system before performing any work on the
hydraulic system.
• Get immediate medical help if fluid is injected
into skin.
Adjusting Traction Drive For
Neutral
If the machine "creeps" when the traction pedal is in the
neutral position, the traction cam must be adjusted.
1. Park the machine on a level surface and turn the engine
off.
2. Raise one front wheel and rear wheel off floor and place
support blocks under frame.
Warning
One front wheel and rear wheel must be raised off
the ground or the machine will move during
adjustment. Make sure machine is supported so it
will not accidentally fall injuring anyone under
machine.
3. Loosen locknut on traction adjustment cam.
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