Part number 47691240 1st edition English February 2015 SERVICE MANUAL Guardian™ SP.295F / Guardian™ SP.300F Guardian™ SP.345F / Guardian™ SP.400F Tier 4B (final) Sprayer PIN YFYM00001 and above
SER VICE MANUAL
SP .295F SP .300F SP .345F SP .400F 47691240 24/02/2015
Engine
INTRODUCTION
[10.001] Engine and crankcase
[10.1 14] Pump drives
[10.216] Fuel tanks
[10.206] Fuel filters
Air cleaners and lines
Selective Catalytic Reduction (SCR) exhaust treatment
Engine cooling system
Fan and drive
Front axle system
[25.100] Powered front axle
Hydrostatic drive
Pump and motor components
Brakes and controls
[33.202] Hydraulic service brakes
Hydraulic systems
Hydraulic systems
Reservoir , cooler , and filters
Auxiliary hydraulic pump and lines
Hydraulic fan drive cooling system
Machine leveling control system
Pneumatic system
[36.100]
[36.908] Pneumatic suspension
Steering
Contents
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1
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Pneumatic system
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36.2
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Steering control
[41.216] Cylinders
Wheels
Front wheels
Rear wheels
Cab climate control
[50.100] Heating
[50.104] V entilation
Air conditioning
Electrical systems
[55.000] Electrical system
[55.100] Harnesses and connectors
[55.015] Engine control system
[55.201] Engine starting system
[55.301] Alternator
[55.302] Battery .
[55.640] Electronic modules
[55.050]
[55.047] Steering control system
Spraying
10] Chemical spraying
[78.1 1 Spraying pump
[78.120] Foam marking system
Cab interior operator seat
Engine hood and panels
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Air-Conditioning
control system . . . . . . . . . . . . . . . . . 55.8
Heating, V entilation, and
(HV AC)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.9
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47691240 24/02/2015
47691240 24/02/2015
16] Fenders and guards
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INTRODUCTION
Foreword - Important notice regarding equipment servicing
Safety rules
Personal safety
Safety rules - Ecology and the environment
Basic instructions - Shop and assembly
T orque - Minimum tightening torques for normal assembly
T orque - Standard torque data for hydraulics
Maintenance chart
Hydraulic contamination
Capacities
General specification
Product identification - Sprayer model and serial number
Product identification - Machine orientation
Contents INTRODUCTION
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Foreword - Important notice regarding equipment servicing
All repair and maintenance work listed this manual must carried out only qualified dealership strictly complying with the instructions and whenever the special
Anyone who performs repair and maintenance operations without complying with the procedures provided herein shall responsible for any subsequent
The manufacturer and all the organizations its distribution chain, including - without limitationnational, regional, local reject any responsibility for damages caused parts and / components not approved the facturer , including those used for the servicing repair the product manufactured marketed the manufacturer any case, warranty given attributed the product manufactured marketed the manufacturer case damages caused parts and / components not approved the manufacturer
The manufacturer reserves the right make improvements design and changes specifications any time without notice and without incurring any obligation install them units previously and illustrative material herein are accurate known time publication but are subject change without notice. case refer your NEW HOLLAND Sales and Service
INTRODUCTION
47691240 24/02/2015 3
Safety rules
Personal safety
This the safety alert used alert you potential personal injury Obey all safety messages that follow this symbol avoid possible death injury
Throughout this manual you will find the signal words W and CAUTION followed special These precautions are intended for the personal safety you and those working with
Read and understand all the safety messages this manual before you operate service the
DANGER indicates a hazardous situation not will result death serious injury
W ARNING indicates a hazardous situation not could result death serious injury
CAUTION indicates a hazardous situation not could result minor moderate injury
F AILURE T O FOLLOW
Machine safety
NOTICE: Notice indicates a situation that, not avoided, could result machine property damage.
Throughout this manual you will find the signal word Notice followed special instructions prevent machine property damage. The word Notice used address practices not related personal safety .
Information
NOTE: Note indicates additional information that clarifies other information this
Throughout this manual you will find the word Note followed additional information about a step, other information the The word Note not intended address personal safety property
INTRODUCTION
DANGER,
DEA
W ARNING, AND CAUTION MESSAGES COULD RESUL T
SERIOUS INJUR Y .
47691240 24/02/2015 4
Personal safety
General safety rules
Use caution when operating the machine Raised full tanks and other loads will change the center gravity the The machine can tip roll over when near ditches and embankments uneven
Never permit anyone other than the operator ride the
Never operate the machine under the influence while otherwise
Pay attention overhead power lines and hanging High voltage lines may require significant clearance for safety
Hydraulic oil diesel fuel leaking under pressure can penetrate the causing serious injury
• NOT use your hand check for Use a piece cardboard paper
• Stop remove key and relieve the pressure before connecting disconnecting fluid
• Make sure all components are good condition and tighten all connections before starting the engine izing the system.
• hydraulic fluid diesel fuel penetrates the seek medical attention immediately
• Continuous long term contact with hydraulic fluid may cause skin cancer . A void long term contact and wash the skin promptly with soap and water
Keep clear moving parts. Loose clothing, jewelry , watches, long hair , and other loose hanging items can become entangled moving
W ear protective equipment when
NOT attempt remove material from any part the machine while being operated components are
Make sure all guards and shields are good condition and properly installed before operating the Never operate the machine with shields Always close access doors panels before operating the
Dirty slippery and platforms can cause Make sure these surfaces remain clean and clear
A person pet within the operating area a machine can struck crushed the machine its NOT allow anyone enter the work
Raised equipment and / loads can fall unexpectedly and crush persons Never allow anyone enter the area underneath raised equipment during
Never operate engine enclosed spaces harmful exhaust gases may build
Before starting the sure that all controls are neutral park lock
Start the engine only from the operator ’ s the safety start switch the engine can start with the transmission gear not connect short across terminals the starter Attach jumper cables described the manual. Starting gear may cause death serious injury .
Always keep all and Slow Moving V ehicle (SMV) emblem clean provide the best possible visibility while operating the machine.
Operate controls only when seated the operator ’ s except for those controls expressly intended for use from other locations.
INTRODUCTION
47691240 24/02/2015 5
Before leaving the machine:
Park machine a firm level
Put all controls neutral park lock
Engage park Use wheel chocks
Lower all hydraulic equipment header ,
T urn f engine and remove key
due exceptional you would decide keep the engine running after leaving the operator ’ s then the following precautions must followed:
Bring the engine low idle
Disengage all drive
W ARNING
Some components may continue run down after disengaging drive systems.
Make sure all drive systems are fully
Failure comply could result death serious injury .
Shift the transmission into
Apply the parking
General maintenance safety
Keep area used for servicing the machine clean and dry Clean spilled
Service machine a firm level
Install guards and shields after servicing the machine.
Close all access doors and install all panels after servicing the
not attempt clean, lubricate, clear obstructions make adjustments the machine while motion while the engine
Always make sure working area clear tools, parts, other persons and pets before you start operating the machine.
Unsupported hydraulic cylinders can lose pressure and drop the equipment causing a crushing not leave equipment a raised position while parked during service, unless securely supported.
Incorrect towing procedures can cause
Contact your dealer towing
Stop the engine, remove key and relieve pressure before disconnecting connecting fluid lines.
Stop the engine and remove key before disconnecting connecting electrical
Scalding can result from incorrect removal coolant
Cooling system operates under Hot coolant can spray out a cap removed while the system Allow system cool before removing When removing a cap turn slowly allow pressure escape before completely removing the cap.
Replace damaged worn electrical
Engine, transmission, exhaust components, and hydraulic lines may become hot during operation. T ake care when servicing such Allow surfaces cool before handling disconnecting hot W ear protective equipment when
When remove all electrical monitors from unit prevent Always disconnect the battery before welding the Always wash your hands after handling battery
INTRODUCTION
W01 13A
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Wheels and tires
Make sure tires are correctly not exceed recommended load
T ires are heavy Handling tires without proper equipment could cause death serious injury
Always have a qualified tire technician service the tires and wheels. a tire has lost all pressure, take the tire and wheel a tire shop your dealer for Explosive separation the tire can cause serious injury
NOT weld a wheel rim especially a tire installed. Inflated tires can generate a gas mixture with the air that can ignited high temperatures from welding procedures performed the wheel Removing the air loosening the tire the rim (breaking the bead) will NOT eliminate the This condition can exist whether tires are inflated deflated.
INTRODUCTION
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Driving public roads and general transportation safety
Comply with local laws and
Use appropriate lighting meet local
Make sure SMV emblem visible.
Lift implements and attachments high enough above ground prevent accidental contact with
When transporting equipment machine a transport trailer , make sure properly secured. sure the SMV the equipment machine covered while being transported a trailer aware overhead structures power lines and make sure the machine and / attachments can pass safely under
T ravel speed should such that complete control and machine stability maintained all times.
Slow down and signal before
Pull over allow faster traf fic pass.
Follow correct towing procedure for equipment with without
Fire and explosion prevention
Fuel oil leaked spilled hot surfaces electrical components can cause a Crop bird flammable material can ignite hot
Always have a fire extinguisher near the
Make sure the fire extinguisher(s) maintained and serviced according the manufacturer ’ s
least once each day and the end the day remove all trash and debris from the machine especially around hot components such battery , More frequent cleaning your machine may necessary depending the operating environment and
least once each day , remove debris accumulation around moving components such cleaning More frequent cleaning your machine may necessary depending the operating environment and conditions.
Inspect the electrical system for loose connections frayed Repair replace loose damaged not store oily rags other flammable material the machine.
not weld flame cut any items that contain flammable Clean items thoroughly with non - flammable solvents before welding flamecutting.
not expose the machine burning
Promptly investigate any unusual smells odors that may occur during operation the machine.
General battery safety
Always wear eye protection when working with batteries. not create sparks have open flame near battery
V entilate when charging using enclosed
Disconnect negative ( first and reconnect negative (
When welding the disconnect both terminals the battery
INTRODUCTION
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not smoke near a battery
When using auxiliary batteries connecting jumper cables start the engine, use the procedure shown the ator ’ s not short across
Follow manufacturer ’ s instructions when storing and handling batteries.
Battery and related accessories contain lead and lead W ash hands after This a California Proposition
Battery acid causes Batteries contain sulfuric A void contact with Antidote ternal): Flush with water Antidote (eyes): flush with water for minutes and seek medical attention immediately Antidote (internal): Drink large quantities water not induce Seek medical attention ately
Keep out reach children and other unauthorized
INTRODUCTION
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Instructional seat safety
Passengers are not permitted ride the
The instructional seat used only when training a new operator when a service technician diagnosing a
When required for the purposes training only one person may accompany the operator and that person must seated the instructional
When the instructional seat the following precautions must followed:
• Machine should driven only slow speeds and over level
• A void driving highways public
• A void quick starts
• A void sharp
• Always wear correctly adjusted seat
• Keep door closed all
Operator presence system
Y our machine equipped with operator presence system prevent the use some features while the operator not the operator ’ s
The operator presence system should never disconnected the system the system must
Reflectors and warning lights
Flashing amber warning lights must used when operating public
Seat belts
Seat belts must worn all
Seat belt inspection and maintenance:
• Keep seat belts good
• Keep sharp edges and items than can cause damage away from the belts.
• Periodically check slack take - and mounting bolts for damage and wear .
• Replace all parts that have damage wear
• Replace belts that have cuts that can make the belt
• Check that bolts are tight the seat bracket
• belt attached make sure seat seat brackets are mounted securely
• Keep seat belts clean and dry
• Clean belts only with soap solution and warm water
• not use bleach dye the belts because this can make the belts
INTRODUCTION
47691240 24/02/2015
Air - conditioning system
The air - conditioning system under high not disconnect any The release high pressure can cause serious injury
The air - conditioning system contains gases that are harmful the environment when released into the not attempt service repair the repair , recharging must performed only a trained service
Personal Protective Equipment (PPE)
W ear Personal Protective Equipment (PPE) such hard eye heavy hearing tective clothing, etc.
Not Operate tag
Before you start servicing the machine, attach a Not warning tag the machine area that will
Hazardous chemicals
you are exposed come contact with hazardous chemicals you can seriously The paints, adhesives, coolant, etc. required for the function your machine can hazardous. They may attractive and harmful domestic animals well
Material Safety Data Sheets (MSDS) provide information about the chemical substances within a product, safe dling and storage first aid measures and procedures taken the event a spill accidental MSDS are available from your dealer
Before you service your machine check the MSDS for each used this This information indicates the associated risks and will help you service the machine safely Follow the information the manufacturer well the information this manual when servicing the
Dispose all and containers environmentally safe manner according local laws and Check with local environmental and recycling centers your dealer for correct disposal information.
Store fluids and filters accordance with local laws and Use only appropriate containers for the storage chemicals petrochemical substances.
Keep out reach children other unauthorized
Additional precautions are required for applied
Obtain complete information from the manufacturer distributor the chemicals before using
Utility safety
Make sure the machine has suf ficient clearance pass all Pay special attention overhead power lines and hanging High voltage lines may require significant clearance for safety Contact local authorities utilities obtain safe clearance distances from high voltage power
Retract raised extended necessary Remove lower radio antennas other Should a contact between the machine and electric power source occur , the following precautions must taken:
• Stop the machine movement immediately
• Apply the park stop the and remove the key
• Check you can safely leave the cab your actual position without contact with electrical stay your position and call for help. you can leave your position without touching lines, jump clear the machine make sure you not make contact with the ground and the machine the same
• not permit anyone touch the machine until power has been shut f the power
INTRODUCTION
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Electrical storm safety
not operate machine during electrical
you are the ground during electrical stay away from machinery and Seek shelter a protected
electrical storm should strike during remain the not leave the cab operator ’ s not make contact with the ground objects outside the
Mounting and dismounting
Mount and dismount the machine only designated locations that have not jump f the
Make sure and platforms remain clean and clear debris and foreign Injury may result from slippery
Face the machine when mounting and
Maintain a three - point contact with and
Never mount dismount from a moving not use the steering wheel other controls accessories handholds when entering exiting the cab operator ’ s
W
orking heights
When the normal use and maintenance the machine requires working heights:
• Correctly use installed and
• Never use railings while the machine
• not stand surfaces which are not designated steps not use the machine a ladder , platform for working
Spraying
• sure clean and flush all residual chemicals from the sprayer before changing another type some may necessary remove the end caps from the spray bars thoroughly flush the boom some cases a decontamination solution recommended the chemical manufacturer
• Always follow chemical manufacturers safety instructions when mixing and applying herbicides and chemicals prevent serious harm people the
• Observe all Federal and State A regulations and all State and Federal codes and / laws regarding application and waste disposal herbicides other
• not pump pressures higher than the maximum recommended
• Secure the discharge lines before starting the insecure line may whip causing personal injury and / property
• Check hoses for wear worn condition before each use. Make certain that all connections are tightly secured.
• Periodically inspect the product pump and the system Perform routine maintenance
• not use these pumps for pumping water other liquids for human animal consumption.
INTRODUCTION
47691240 24/02/2015
Roll over and tip over
• T ravel speed should such that complete control and machine stability maintained all Where avoid operating near embankments and Reduce speed when crossing and muddy
• not operate the unit terrain outside its grade and stability Operating the sprayer outside its limits may result a roll over tip over Observe the guidelines this manual when going down steep hills with
• Operating the unit steep grades may result a machine overturn. the operator ’ s responsibility make a judgment weather , road ground conditions permit safe operation a ditch rough
• Use caution when operating the machine Raised full tanks and other loads can change the center gravity the The machine can tip roll over when near ditches and embankments uneven
• not operate the unit near the soft shoulders canals, brooks, other waterways banks which are mined The unit may sink sideways and roll over
• not operate the unit poorly constructed underrated ramps. The ramps may collapse and cause the sprayer roll over Always check the condition and rating ramps before
• not operate the unit without using the seat
• not operate the unit beyond its limits dynamic stability High abrupt maneuvers fast and sharp cornering increase the risk roll over
INTRODUCTION
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