The serviceman or mechanic may be unfamiliar with many
of the systems on this machine. This makes it important
to use caution when performing service work. A
knowledge of the system and/or components is
important before the removal or disassembly of any
component.
Because of the size of some of the machine
components, the serviceman or mechanic should check
the weights noted in this Manual, Use proper lifting
procedures when removing any components.
Following is a list of basic precautions that should always
be observed.
1. Read and understand all Warning plates and decals on
the machine before operating, lubricating or repairing
the product.
2. Always wear protective glasses and protective shoes
when working around machines. In particular, wear
protective glasses when pounding on any part of the
machine or its attachments with a hammer or sledge.
Use welders gloves, hood/goggles, apron and other
protective clothing appropriate to the welding job
being performed. Do not wear loose-fitting or torn
clothing. Remove all rings from fingers when working
on machinery.
3. Do not work on any machine that is supported only by
lift jacks or a hoist. Always use blocks or jack stands
to support the machine before performing any
disassembly.
4. Lower the forks or other implements to the ground
before performing any work on the machine. If this
cannot be done, make sure the forks or other
implements are blocked correctly to prevent them
from dropping unexpectedly.
5. Use steps and grab handles (if applicable) when
mounting or dismounting a machine. Clean any mud or
debris from steps, walkways or work platforms before
using. Always face machine when using steps, ladders
and walkways. When it is not possible to use the
designed access system, provide ladders, scaffolds, or
work platforms to perform safe repair operations.
6. To avoid back injury, use a hoist when lifting
components which weigh 23 kg (50 lb.) or more. Make
sure all chains, hooks, slings, etc., are in good
condition and are of the correct capacity. Be sure
hooks are positioned correctly. Lifting eyes are not to
be side loaded during a lifting operation.
7. To avoid burns, be alert for hot parts on machines
which have just been stopped and hot fluids in lines,
tubes and compartments.
8. Be careful when removing cover plates. Gradually
back off the last two bolts or nuts located at opposite
ends of the cover or device and pry cover loose to
relieve any spring or other pressure, before removing
the last two bolts or nuts completely.
9. Be careful when removing filler caps, breathers and
plugs on the machine. Hold a rag over the cap or plug
to prevent being sprayed or splashed by liquids under
pressure. The danger is even greater if the machine
has just been stopped because fluids can be hot.
10. Always use tools that are in good condition and be
sure you understand how to use them before
performing any service work.
11. Reinstall all fasteners with same part number. Do not
use a lesser quality fastener if replacements are
necessary. Do not mix metric fasteners with
standard nuts and bolts.
12. If possible, make all repairs with the machine parked
on a level, hard surface. Block machine so it does
not roll while working on or under machine.
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