LeeBoy 8510b, Руководство по эксплуатации и обслуживанию

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6-4 LeeBoy Model 8510B Conveyor Paver
Operation
Pre-Start Inspection
and Preparation
To prevent costly down time, the LeeBoy Model 8510B
Conveyor Paver should be checked thoroughly before
each use. Use the list below to assist in checking out the
paver.
1. Inspect paver. Have any malfunctioning, broken or
missing parts repaired or replaced before using,
including:
• Hydraulic hoses/fittings
• Pumps
• Motors
• Electrical wires and connections
• Steps and supports
2. Check engine oil (refer to current engine operator’s
manual), hydraulic oil, torque hub oil and diesel fuel.
3. Check the engine neutral start switch (the engine
should only start when the joystick FORWARD/
REVERSE lever is in the NEUTRAL position)
(Figure
6-1) .
4. Check all electrical functions before distributing
asphalt.
5. Check burner ignition (see Burner Ignition
Procedure in Section 6).
6. Ensure operator’s area is free of debris.
7. Ensure that all the instruction and safety labels are
in place and readable. These are as important as
any other equipment on the paver.
8. Read and follow all instruction and safety labels.
9. Ensure all covers and guards are in place.
10. Wear OSHA required safety equipment when
running the paver.
11. Ensure paver is properly lubricated (see
Lubrication Chart in Section 7).
12. Fill the fuel tank with the engine off.
Explosion Hazard! Never fill fuel tank
near an open flame, when smoking, when the engine
is running or when screed heat is on.
13. Clear auger and conveyors before starting engine.
14. Spray cleaning solvent or release agent on any part
of the paver that comes in contact with asphalt (see
Spray Down in Section 6).
Starting The Engine
Preliminary
1. Check fuel level, fuel lines, and tank for leaks.
2. Check crankcase oil level.
Failure to maintain correct engine oil
level is the greatest single cause of engine failures.
3. Check hydraulic oil level. Oil level is determined by
the sight glass, (Figure 6-23,1).
4. Make sure joystick(s) (Figure 6-2,1,2) is in neutral
position.
5. Refer to engine operator’s manual for instructions
when starting engine for the first time. Follow engine
manufacturer’s recommendations for fuel and oil.
Engine Start-up
NOTE: Joystick(s) must be in neutral position to start
engine.
1. Position joystick(s) (Figure 6-2,1,2) to neutral.
2. Insert key into the ignition switch on instrument
panel and turn key clockwise (cw) to start position.
Do not operate the starter longer than
10-15 seconds. If the engine does not start, allow the
starter to cool 2-3 minutes.
3. Open throttle fully by pushing the throttle switch up
(Figure 6-2,18) until full engine RPM is reached.
The use of starting additives, such as
ether, is not recommended.
NOTE: For cold weather start: Turn key counter-
clockwise (CCW) to preheat position for 30
seconds, then turn key clockwise (CW) to start
position. Repeat above procedure if engine does
not start.
Do not engage glow-plugs (preheat)
for more than two (2) minutes at a time.
NOTE: Allow engine to warm up for several minutes
before moving paver. The warm up allows
hydraulic oil time to warm, providing for more
efficient operation. In cold weather let hydraulic
oil warm to 50°-60°F (10°-16°C) before moving.
NOTE: For convenience, there is an extra key inside the
switch box in case the original key is lost.
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