Maeda CC1485S-1, Operation Manuals

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[4] VENTING AIR IN TRAVELLING MOTOR
NOTES
Conduct the air venting only when the oil in the travelling
motor is drained.
1. Start the engine and run it at a low idling revolution
speed.
2. Remove the hose of port C (3), and if oil is flowing out,
tighten it.
3. Stop the engine once and float the footing by referring
to the description on "Method for floating the footing"
given below.
4. Start the engine again and run it at a low idling
revolution speed.
5. Allow the rubber track on the floated side to run idle
for 2 minutes.
NOTES
•
When running the rubber tracks unloaded, move them
back and forth equally.
•
Exercise the operations under items 3 to 5 for both left
and right tracks.
[METHOD FOR FLOATING THE FOOTING BY USING THE CRANE]
• Conduct the operations on a flat and solid ground.
• For the dimensions and mass of this Machine, refer to the descriptions under
"SPECIFICATIONS 1. PRINCIPLE SPECIFICATION LIST ".
• A person who uses the crane to perform hoisting operation must have the crane
operation qualifications.
• Only use a sling (e.g. wire rope and shackles) which is approved and capable of lifting
the mass of the machine.
• When performing lifting work, place the lock lever at the lock position to prevent the
machine from moving unexpectedly.
• Never hoist the Machine in any ways other than the following procedure. Otherwise,
the Machine will be out of balancing.
•
Prepare a square block (450mm by 450mm) that is to be put under the track frame.
1. Set the Machine to the "Travelling posture" in the right
figure.
2. Slew the boom 90 degrees.