Snorkel S2770RT, Руководство оператора

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Chapter 7 – Prestart Inspection
20 S2770RT IS – 0102094
Figure 7.3 – Front of Chassis
To inspect the fuel tank:
1. Open the door on the front of the chassis to access
the fuel tank.
2. Visually check fuel level.
3. If necessary, add fuel.
Note
Refer to the engine manufacturers operations manuals
for the correct fuel grade specifications.
4. Make sure the cap is securely fastened.
Fuel Line
To inspect the fuel line:
1. Visually inspect the entire length of the fuel line start-
ing at the fuel tank.
2. Trace the line to the engine, inspecting for leaks and
damage.
Hydraulic System
Hydraulic power is supplied from an engine driven vari-
able displacement piston pump.
A
Danger
Hydraulic fluid escaping under pressure can have
enough force to inject fluid into the flesh. Serious
infection or reaction will result if medical treatment is
not given immediately. In case of injury by escaping
hydraulic fluid, seek medical attention at once.
The hydraulic reservoir is behind the door on the right
side of the chassis. The pump is mounted on the engine.
Fluid Level
To inspect the fluid level:
1. Place the aerial platform on a level surface with the
platform fully stowed.
2. Open the doors on the right side of the chassis to
access the hydraulic fluid level gauge (refer to Figure
7.4).
Figure 7.4 – Hydraulic Tank
3. Make sure the fluid level is between the Full and Add
lines.
A
Caution
Not all hydraulic fluid is suitable to use in the hydrau -
lic system. Some have poor lubricating character -
istics and may increase component wear. Only use
hydraulic fluid as recommended.
4. If necessary, remove the filler cap and add fluid of
the proper type. Replace the cap making sure it is
tightly in place.
Note
Refer to the engine manufacturers operations manuals for
the proper type and grade of hydraulic fluid to use. The
need to regularly add fluid indicates a leak that should
be corrected.
Fluid Filter
Checking the condition of the hydraulic fluid filter is part
of the machine maintenance schedule and should not be
performed by the operator.
Hoses, Tubes, and Fittings
To inspect the hoses, tubes and fittings:
1. Inspect all hydraulic hoses, tubes, and fittings for
wear, leakage, or damage (refer to Figure 7.5).
Fuel Level