Mec 1930SE, Руководство по обслуживанию и запасным частям

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“SE Series ” Service and Parts Manual March 201 7
Page 1-14
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N N U A L
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N S P E C T I O N
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H E C K L I S T
2. Measure the distance between the number one inner arm cross tube and the chassis
deck at the battery module side of the non-steer end of the machine.
• Result: The measurement is 1.34 in / 34 mm or more. Proceed to step 3.
• Result: The measurement is less than 1.34 in / 34 mm. Replace both slide blocks.
3. Apply a thin layer of dry film lubricant to the area of the chassis where the scissor arm
wear pads make contact.
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Y D R A U L I C
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A N K
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R E A T H E R
C
A P
The hydraulic tank is a vented-type tank. The breather cap has an internal air filter that
can become clogged or, over time, can deteriorate. If the breather cap is faulty or
improperly installed, impurities can enter the hydraulic system which may cause
component damage. Extremely dirty conditions may require that the cap be inspected
more often.
1. Remove and discard the hydraulic tank breather cap.
2. Install a new cap onto the tank.
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Y D R A U L I C
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I L
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N S P E C T I O N
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E P L A C E M E N T
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.
Hydraulic oil should be tested yearly and replaced if it fails. If the hydraulic oil is not
replaced at the Annual Inspection, test the oil quarterly. Replace the oil when it fails the
test.
Use only Mobile Fluid DTE 10, DTE
13 M, or AW32. Do not substitute
other fluids as pump damage may
result.
1930SE
Fill the reservoir with oil to
1.75 gallons / 6.6 liters with platform
in the stowed position.
2632SE / 3346SE / 4046SE 4555SE
Fill the reservoir with oil to
4.25 gallons / 16 liters with platform
in the stowed position
Properly dispose of all waste fluids,
materials and used parts in
accordance with national regulations.
Component damage hazard. The pump can be damaged if operated without
oil. Be careful not to empty the hydraulic tank while in the process of filling
the hydraulic system. Do not allow the pump to cavitate.
ART_5124
Hydraulic
Reservoir
Hydraulic
Filter
Controls
Tray
Breather Cap