BL275 Loader Backhoe
Service Manual
WARNING
Instructions are necessary before operating or servicing machine. Read
and understand the Operation & Maintenance Manual, Handbook and signs
(decals) on machine. Follow warnings and instructions in the manuals
when making repairs, adjustments or servicing. Check for correct function
after adjustments, repairs or service. Untrained operators and failure to
follow instructions can cause injury or death.
W-2003-0199
MAINTENANCE SAFETY
Never service the Ingersoll-Rand
Loader
Backhoe
without
instructions.
Have good ventilation when
welding or grind ing painted
parts.
Wear dust mask when grinding
painted parts. Toxic dust and gas
can be produced.
MSW17-0502
Vent exhaust to outside when
engine must be run for service.
Exhaust system must be tightly
sealed. Exha ust Fumes can kill
without warning.
Never work on loa der backhoe
with lift arms raised unless
supported by an approved lift
arm support device.
Always lower the back hoe
bucket to the ground before
doing any maintenance.
Safety Alert Symbol: This symbol with a warning statement, means: “Warning, be alert! Your safety is
involved!” Carefully read the message that follows.
Always use an approved lift arm
support device when servicing the
loader backhoe with the lift arm
raised. Replace the lift arm support
device if damaged or missing.
Disconnecting or loosening any
hydraulic tubeline, hoe, fitting
component, or part failure can
cause lift arms or backhoe boom
to drop.
Cleaning and maintenance are
required daily.
NEVER modify equipment or add
attachments not approved by
Ingersoll-Rand.
Keep body, jewelry and cl othing
away
from
moving
parts,
electrical contact, hot p arts and
exhaust.
Wear eye protection to gua rd
from battery acid, compressed
springs, fluids under pressure
and flying debris when engines
are running or tools are used.
Use eye protection approved for
type of welding.
Keep engine cover closed except
for service. Close and latch
engine cover before operating
the loader backhoe
Lead-acid
batteries
produce
flammable and explosive gases.
Keep arcs, sparks, flames and
lighted tobacco away from
batteries.
Batteries contain acid which
burns eyes or skin on contact.
Wear protective clothing. If acid
contacts body, flush well with
water. For eye contact flush well
and get immediate medical
attention.
Stop, cool and clean engine of
flammable
materials
before
checking fluids.
Never service or adjust machine
with the engine running unless
instructed to do so in the
manual.
Avoid contact with leaking
hydraulic fluid or diesel fuel
under pressure. It can penetrate
the skin or eyes.
Never fill fuel tank with engine
running, while smoking or w hen
near open flame.
Maintenance procedures which are given in the Operation & Maintenance Manual can be performed by
the owner/operator without any specific technical training. Maintenance procedures which are
not
in the
Operation & Mai ntenance Manual must be performed
ONLY BY QUALIFIED INGERSOLL-RAND
SERVICE PERSONNEL. Always use genuine Ingersoll-Rand replacement parts.
B-6589
WRONG
B-16571
WRONG
CORRECT
B-16527
CORRECT
B-10731a
B-16768
CORRECT
WRONG
B-16570
WRONG
B-16572
WRONG
B-16517
WRONG
B-16696
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Summary of Contents for 570811001
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