EKKO ES100E, Руководство оператора и по обслуживанию

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Maintenance
55
Beware of hot oil Contact with hot oil may
cause severe burns.
The hydraulic tank return filter
is mounted on the function manifold next to
the hydraulic power unit.
1. Clean the area around the oil filter.
Remove the filter with an oil filter wrench.
2. Apply a thin layer of oil to the new oil filter
gasket.
3. Install the new filter and tighten it securely
by hand.
4. Use a permanent ink marker to write the
date and number of hours from the hour
meter onto the filter
5. Turn the key switch to ground control and
pull out the red Emergency Stop button to
the on position at both the ground and
platform controls.
6. Activate and hold the platform up toggle
switch.
7. Inspect the filter and related components
to be sure that there are no leaks.
8. Clean up any oil that may have spilled .
Checklist E
E-1
Test or Replace the Hydraulic Oil
This procedure should be performed every
2000 hours or every two years, whichever
comes first.
Replacement or testing of the hydraulic oil is
essential for good machine performance and
service life. Dirty oil may cause the machine to
perform poorly and continued use may cause
component
damage. Extremely dirty
conditions may require oil changes to be
performed more often.
Before replacing the hydraulic oil, the oil may
be tested by an oil distributor for specific levels
of contamination to verify that changing the oil
is necessary.
If the hydraulic oil is not replaced at the two
year inspection, test the oil quarterly. Replace
the oil when it fails the test.
Note: This performed should under the state
of stowed.
1. Disconnect the battery pack from the
machine.
Electrocution/burn hazard.
Contact with electrically charged circuits could
result in death or serious injury. Remove all
rings, watches and other jewelry.
2. Open the power unit module tray.
3. Tag and disconnect the hydraulic tank
return pipe from the hydraulic filter and
remove the pipe from the tank. Cap the
dustproof plug on the filter and pipe head.
4. Tag and disconnect the hydraulic pump
inlet pipe and remove the pipe from the tank.
Cap the dustproof plug on the pump and pipe
head.
5. Remove the hydraulic tank retaining
fasteners. Remove the hydraulic tank from the
machine.
6. Remove the drain plug of the hydraulic
tank.
7. Drain all of the oil into a suitable container.
Bodily injury hazard.
Spraying hydraulic oil can penetrate and burn
skin. Loosen hydraulic connections very
slowly to allow the oil pressure to dissipate
gradually. Do not allow oil to squirt or spray.
8. Clean up any oil that may have spilled.
Properly discard the used oil.
9. Clean the inside of the hydraulic tank
using a mild solvent. Allow the tank to dry
completely.
10. Install the hydraulic tank and install and
tighten the hydraulic tank retaining fasteners.
Torque to specification.
Torque specifications.