Shandong Nuoman Engineering Machinery Co.,Ltd
Business Room, No. 7, Zhongshan West Road, Gulou Street Office, Yanzhou Dist., Jining, Shandong, CN
TEL/Fax:+8618266821667 Whatsapp/Wechat:+8618266821667
14. Do not crawl under the excavator if
the excavator is only supported by
the boom and arm or the dozer.
The excavator can tip over or lower
itself due to hydraulic pressure loss.
Always use safety struts or other
appropriate supports.
16. Fire prevention
Excavator and some attachments
have components that are at high
temperatures under normal
operating conditions. The primary
source of high temperatures is the
engine and exhaust system. The
electrical system, if damaged or
incorrectly maintained, can be a
source of arcing or sparks.
The following fire prevention
guidelines will help to keep your
equipment up and running
efficiently and keep the risk of fire to
a minimum.
• Blow off all accumulated debris
near hot engine exhaust
components such as turbocharger
and exhaust manifold as well as
exhaust pipes and muffler more
frequently when working in severe
conditions.
• Clean out all accumulated
flammable debris such as leaves,
straw, pine needles, branches, bark,
small wood chips and any other
combustible materials from inside
the machine belly pans or lower unit
structures as well as from area in
proximity to the engine.
• Inspect all fuel lines and hydraulic
hoses for wear or for deterioration.
Replace them immediately if they
begin to leak.
• Examine electrical wiring and
connectors frequently for damage.
Repair any wires that are loose or
frayed before operating the machine.
Clean all electrical connections and
tighten all electrical connections as
necessary.
• Inspect the exhaust system daily for
any signs of leakage. Check for
broken pipes and muffler and also
for loose or missing bolts, nuts and
clamps. If any exhaust leaks or
fractured parts are found, repairs
must be completed prior to operation.
• Always keep a multipurpose fire
extinguisher on or near the machine.
Be familiar with the operation of the
fire extinguisher.
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