Barreto 825TKL User manual

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THE
MODEL 825TKL SKID LOADER
OPERATOR’S MANUAL
MACHINE INTENDED USE
This Track Loader is designed to attach to industry-standard tools and implements for light and
medium duty construction and landscaping work.
TABLE OF CONTENTS
UNIT OVERVIEW SPECS AND DIMENSIONS 2
HYDRAULIC SCHEMATIC 5
SAFETY MESSAGES____________ 4
BATTERY & ELECTRIC STARTER SAFETY INSTRUCTIONS 9
MACHINE OPERATING INSTRUCTIONS 10
CONTROLS 10
ENGINE START UP PROCEDURE 11
SHUT DOWN PROCEDURE 11
DRIVING PROCEDURE____ 12
ATTACHMENTS 13
DISPLAY PANEL FEATURES 14
TOOL OPERATION_______ 16
JUMP STARTING ENGINE WITH ELECTRIC STARTER 18
EMERGENCY TOWING 20
ROAD TRANSPORT___________________ 22
OPERATOR PREPARATION 24
DETERMINE LOCATION OF UNDERGROUND UTILITIES 25
WORK SITE ASSESSMENT 26
CONTACT WITH UNDERGROUND UTILITIES 27

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UNIT OVERVIEW: SPECS & DIMENSIONS

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825TKL ORIENTATION

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KEY COMPONENTS
GREASE POINTS

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HYDRAULIC SCHEMATIC

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SAFETY MESSAGES
General safety messages are listed in this Safety Messages section. Specific safety messages appear
as appropriate in this manual where a potential hazard may occur if procedures or instructions are not
followed correctly and completely.
SAFETY SYMBOL
This is the international safety alert symbol. This symbol is used in combination with a signal
word and written message to warn you of a potential for bodily injury or death.
A signal word "DANGER", "WARNING", or "CAUTION" is used with the safety alert symbol.
DANGER: Imminent hazards, that if not avoided, will result in serious personal injury or
death.
WARNING: Potential hazards or unsafe practices, that if not avoided, could result in serious
personal injury or death:
CAUTION: Potential hazards or unsafe practices, that if not avoided, could result in minor
personal injury, product damage, or property damage.
Safety decals with a signal word "DANGER", "WARNING", or "CAUTION" are affixed to the
825TKL near specific hazards.
This machine is intended for the operator to stand on. If at any time it becomes unsafe, the operator
must step off immediately.
Read this manual and study ALL decals on the machine before operating the trencher.

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SAFETY INSTRUCTIONS OVERVIEW
READ SAFETY AND OPERATING INSTRUCTIONS BEFORE OPERATING!
USE COMMON SENSE AND PLENTY OF IT!
Call before you dig. If you do not call, you may cause an accident; suffer injuries or death; cause
interruption of services; damage the environment; and/or incur project delays. Expect to be held
liable for any damages caused, if you fail to call.
DANGER: Buried electric cables or gas lines can cause serious injury or death if struck with
trenching attachments. Always determine location of utilities before trenching.
WARNING: Fiber optic cables convey laser light that can injure your eyesight.
STAY CLEAR of moving parts on the machine.
DANGER: Track Loader attachments and other moving parts can cut
off arms, legs, or fingers. Contact with attachments while in
operation will cause serious injury or even death.
Wear safety goggles and a hard hat while operating or observing!
Wear adequate hearing protection while operating or observing.
WARNING: Exposure to loud noise is cumulative and may
permanently damage your hearing.
Wear safety boots and gloves. Wear close-fitting clothing. Contain
long hair. Do not wear jewelry. Wear reflective clothing if working
near traffic.
Only operate outdoors and avoid breathing engine exhaust and fumes.
WARNING: Engine exhaust contains carbon monoxide gas that is toxic. Breathing it can
cause unconsciousness and death.
Adequate lighting is required, daylight or artificial, for safe operation of the trencher.
Allow adequate side and overhead clearances between the 825TKL and buildings, fences, and trees.

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SAFETY INSTRUCTIONS OVERVIEW (continued)
Avoid inclines, if at all possible.
WARNING: Navigating on any incline increases the danger of the 825TKL losing traction or
rolling over, especially if the surface is wet. If you lose control, step off immediately to avoid
personal injury. Navigation on inclines should be especially slow and turns very gradual. Refer to the
incline diagram in the section, “GROUND TRANSPORT”.
Avoid operating adjacent to drop-offs or embankments.
Keep away from tracks to avoid getting crushed.
WARNING: Getting run over by the Track Loader will cause injury.
Always leave the 825TKL parked on a level surface.
WARNING: Do not park on incline. Move the 825TKL to a level surface and set the parking
brake located behind the left hand track motor. Move the handle down to engage the brake.
Do not leave 825TKL unattended with the engine running.
Do not operate the 825TKL near any source of flammable dust or vapors.
WARNING: Sparks from the engine exhaust can cause an explosion or fire in a flammable or
explosive atmosphere. Fuel fumes can catch fire or explode.
Do not operate the 825TKL near flames or sparks.
WARNING: Fuel fumes can catch fire or explode.
Shut off engine and allow it to cool before refueling.
WARNING: Fuel fumes can catch fire or explode. Do not smoke when refueling. Do not
refuel near a source flames or sparks.
Do not touch the engine, muffler, or any of the hydraulic components until cool.
WARNING: Muffler and engine get hot enough to cause serious burns. For the safety of
yourself and others, allow enough time for the engine, muffler, and the hydraulic fluid to cool
completely before performing any cleaning or maintenance.

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SAFETY INSTRUCTIONS OVERVIEW (continued)
Avoid contact with hydraulic fluid.
WARNING: When machine is operating, hydraulic fluid is under extreme pressure and can
get under skin and burn or poison.
Keep others away. If the job site is near a road or pedestrian path, warn and divert both motorized
traffic and pedestrians. As appropriate, use traffic flag personnel, signs, cones, and lighting devices to
insure safety.
Only the operator is allowed to stand on the 825TKL.
Never lift the 825TKL over any person at any time.
WARNING: If unit should fall it would crush anybody under it.
We recommend having a fire extinguisher suitable for petrol fires in the operating area.
Attachments can change the center of mass and machine operations.
BATTERY & ELECTRIC STARTER SAFETY INSTRUCTIONS
Shield entire face, especially your eyes, and wear rubber gloves to avoid acid burns whenever doing
anything with the battery. Battery caps must be tightly in place if the battery has removable caps.
WARNING: The battery contains sulfuric acid that can cause blindness and severe burns.
Avoid contact with eyes, skin, and clothing. If acid contacts eyes, call 911 immediately and
flush eyes with water for 15 minutes or until emergency medical help arrives. If acid contacts skin,
flush area with plenty of water. If acid is ingested, drink large quantities of water or milk then follow
with milk of magnesia, beaten egg, or vegetable oil, and get medical attention immediately.
Avoid contact with battery components. Wear rubber gloves and wash hands after handling any
battery components.
WARNING: Battery posts, terminals, and related accessories contain lead and lead
compounds, chemicals known to cause cancer and reproductive harm. Acid can cause
blindness and severe burns if leaked from the battery.
Do not charge or jump-start the battery near flames or sparks, or while smoking.
WARNING: Battery fumes are flammable and explosive. Avoid explosion hazard that could
blind and burn. Tools and jumper cable clamps can make sparks, so use them with care.
Shield eyes and face, and wear rubber gloves.
BATTERY MAINTENANCE is in the OWNER’S MANUAL.

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825TKL OPERATING INSTRUCTIONS
READ SAFETY INSTRUCTIONS BEFORE OPERATING! Both the SAFETY INSTRUCTIONS
and OPERATING INSTRUCTIONS are in this manual.
Be sure that the engine oil and fuel, and the machine hydraulic fluid are all at proper levels before
starting the engine.
STUDY AND UNDERSTAND CONTROLS BEFORE BEGINNING OPERATION.
CONTROLS