INTRODUCTION
being welded and select correct welding procedure and electrodes, rods or wire to provide a weld metal strength
equivalent at least to that of the parent metal. Make sure to disconnect battery before any welding procedures
are attempted.
16. Do not damage wiring during removal operations. Reinstall the wiring so it is not damaged nor will be damaged
in operation of the machine by contacting sharp corners, or by rubbing against some object or hot surface. Do
not connect wiring to a line containing fluid.
17. Be sure all protective devices including guards and shields are properly installed and functioning correctly before
starting a repair. If a guard or shield must be removed to perform the repair work, use extra caution and replace
the guard or shield after repair is completed.
18. The maintenance and repair work while holding the bucket raised is dangerous due to the possibility of a falling
attachment. Don’t fail to lower the attachment and place the bucket to the ground before starting the work.
19. Loose or damaged fuel, lubricant and hydraulic lines, tubes and hoses can cause fires. Do not bend or strike
high pressure lines or install ones which have been bent or damaged. Inspect lines, tubes and hoses carefully.
Do not check for leaks with your hands. Very small (pinhole) leaks can result in a high velocity oil stream that
will be invisible close to the hose. This oil can penetrate the skin and cause personal injury. Use card-board or
paper to locate pinhole leaks.
20. Tighten connections to the correct torque. Make sure that all heat shields, clamps and guards are installed cor-
rectly to avoid excessive heat, vibration or rubbing against other parts during operation. Shields that protect
against oil spray onto hot exhaust components in event of a line, tube or seal failure must be installed correctly.
21. Do not operate a machine if any rotating part is damaged or contacts any other part during operation. Any high
speed rotating component that has been damaged or altered should be checked for balance before reusing.
22. Be careful when servicing or separating the tracks (crawlers). Chips can fly when removing or installing a track
(crawlers) pin. Wear safety glasses and long sleeve protective clothing. Tracks (crawlers) can unroll very quickly
when separated. Keep away from front and rear of machine. The machine can move unexpectedly when both
tracks (crawlers) are disengaged from the sprockets. Block the machine to prevent it from moving.
47488366A 13/03/2013
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Summary of Contents for E75CSR
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