McConnel Multidrive M380-4 Assembly instructions

Publication 932
March 2019
Part No. 24214.32
Revision:
McCONNEL
MULTIDRIVE
M380-4 & M420-4
ALL TERRAIN CARRIER VEHICLE
Operator Instruction Manual

McCONNEL MULTIDRIVEM380‐4&M420‐4
MULTIDRIVE
M380-4 & M420-4
All Terrain Carrier Vehicle
OPERATOR INSTRUCTION MANUAL
McCONNEL LIMITED
Temeside Works
Ludlow
Shropshire
England
Telephone: [phone]
www.mcconnel.com

McCONNEL MULTIDRIVEM380‐4&M420‐4
MULTIDRIVE
OPERATOR INSTRUCTION MANUAL
INTRODUCTION
READ THIS MANUAL carefully so that you are able to operate and service your machine
correctly in a safe manner. Failure to read this manual may result in personal injury or
damaged equipment.
THIS MANUAL should be considered a permanent part of the machine and should stay
with the machine if it is sold.
THE RIGHT AND LEFT of the machine is determined by facing in the direction of the
vehicle in forward motion.
Where the term near side is used it refers to the side of the vehicle closest to the kerb
(assuming vehicles are driven in the left-hand lane).
Where the term off side is used it refers to the side of the vehicle furthest from the kerb
(assuming vehicles are driven in the left lane).
ALTERATIONS TO THE ENGINE beyond factory specifications without prior authorisation
may result in damage and the loss of warranty protection on the machine.
BEFORE DELIVERY a pre delivery inspection was performed on this machine. After the
first 100 hours of operation an after sale inspection and service should be arranged. Not
doing so will seriously reduce the machine life and result in the loss of warranty protection
on this machine.
This Multidrive M380-4 & M420-4 is a dedicated, specialist load carrier with high payload
to unladen weight. Mechanically driven for efficiency and simplicity the vehicle has superb
traction. The ergonomic cab and controls together with an automatic transmission provide
a comfortable environment and ease of use for the operator. IT IS SOLELY INTENDED
for use in agricultural or similar operations, it has been designed principally for use as a
crop sprayer, fertiliser spreader and similar functions. The use of this machine in any
other way is considered to be contrary to the intended use. The manufacturer accepts no
liability for damage or personal injury resulting from improper use. These risks will be
borne solely by the user. Improper use includes, but is not limited to the overloading of the
machine and operating at excessive speeds for the prevailing conditions and or operation
being performed. Operators are warned that improper use may lead to serious loss and
injury. In the case of improper use the warranty may be invalidated.
Road Safety – When driving on public roads it is important to obey road safety regulations.
It is important that only correctly qualified people undertake operation, maintenance and
repair of this machine.
This is the original version of the Multidrive instruction and not a translation.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Table of Contents
Warranty Policy 5
Declaration of Conformity 8
Safety
Recognised Safety Information 9
Operators Cab 10
Brakes 10
Electrical 11
Steering 11
Maintenance 11
Tyres and pressures 14
Towing and recovery of vehicle 15
Spraying 16
SafetyDecals 17
Operation 21
VehicleControls 22
Cab controls 22
Right Hand side console 22
Controls & switches 23
Stalk mounted controls 24
Machine Control Unit (MCU)25
Maindisplay 26
Warninglamps 27
Error warnings 28
Rear steer information 29
Transmission information 29
PTOinformation 30
Menus 31
Diagnostics 33
PTOset-up 34
Cab Interior Light 36
Transmission Gear Range Selector 36
DifferentialLock 39
Handbrake 39
Seat adjustment 40
Weight Adjustment 40
Back-rest angle adjustment 40
Armrest adjustment 40
Fore and aft adjustment 40
Seat cushion adjustment 40
Steering column adjustment. 40

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Mirroradjustment 40
Steering Modes 41
2 Wheel Steer ‘Road Mode’ 42
4 Wheel Steer 42
4 Wheel Steer Delay 42
CrabSteer 42
Offsets Steering 44
Electronic Climate System 44
Cab Ventilation 46
General Operation of Vehicle 47
Cruise control 50
Vehicle Equipment
PowerTakeOff(P.T.O) 53
Single PTO Powersaver pump 53
PTO Speed Setting 53
RemotePTOSwitch 54
PTO Speed Setup – Centrifugal Pump 55
PTO Safety Information 56
Ancillary Equipment 57
Hydraulic Service Valves 58
Optional Equipment 59
Hydraulic Pickup Hitch 59
Single Line hydraulic trailer brake 60
Airtrailerbraking 60
Engine Warning & Aftertreatment 61
Maintenance and Servicing
Access to Engine and Radiator 67
EngineAirCleaner 68
Screen wash reservoir 69
Electrical System 69
Isolator Switch 70
Checking Batteries 70
Distribution Board Layout 71
FuseBoxLayout 72

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Foot Brake Adjustment 74
Powerbrake operation check 74
Parkbrake 74
AirSystem 76
Maintenance and Operation of Air Brake System 77
Compressor 77
Airreservoir 77
Hosecoupling 77
Weekly maintenance 77
AirSuspension 78
Cab - Composite Air Filter 79
Installation 79
Maintenance 79
Changing the filter 79
Cab Air Filters 79
Lubrication and Periodic Service 80
DAILY/EVERY 10 HOURS 80
FIRST 100 HOURS OF OPERATION 82
AFTER FIRST 100 HOURS 82
EVERY 250 HOURS 83
EVERY 500 HOURS 84
EVERY 1000 / 2000 HOURS 85
Lubrication Schedule Check Sheet 86
Capacities 87
Engine 88
Transmission 88
Recommended Lubricants Fuel Coolant and Service 88
Engine 88
Fuel 88
FuelFilters 89
Lubrication Oil 90
DEF 91
Coolant 92
Hydraulic Tank 92
Transmission Lubrication and maintenance 93
Oil Grade 93
Oil Level Check 94
Oil Change and Filter Replacement Interval 95
Transmission Oil Filter Replacement 95
Transmission calibration 96
Axles
AxleHubs 98
Axle Differential 99

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Axle and Propshaft Lubrication 100
Set-up Procedure of Axle Stops 102
FrontAxle 102
RearAxle 102
Wheel Track Settings 103
4 Wheel Steering Calibration 104
Axle & Wheel Specification Details 107
Wide Floatation Tyres 107
TyreData 108
Vehicle Identification 112
Serial Numbers 112
TypePlates 112
Tractor Identification Number 112
Automatic Transmission 112
Serial Number Plate 113
Mounting Instructions 114

McCONNEL MULTIDRIVEM380‐4&M420‐4
5
WARRANTY POLICY
WARRANTYREGISTRATION

Allmachinesmustberegistered,bythesellingdealerwithMcConnelLtd,beforedeliverytothe
enduser.Onreceiptofthegoodsitisthebuyer’sresponsibilitytocheckthattheVerificationof
WarrantyRegistrationintheOperator’sManualhasbeencompletedbythesellingdealer.

1. LIMITEDWARRANTIES

1.01. AllmountedmachinessuppliedbyMcConnelLtdarewarrantedtobefreefromdefectsinmaterial
andworkmanshipfromthedateofsaletotheoriginalpurchaserforaperiodof12months,unlessa
differentperiodisspecified.
AllSelfPropelledMachinessuppliedbyMcConnelLtdarewarrantedtobefreefromdefectsin
materialandworkmanshipfromthedateofsaletotheoriginalpurchaserforaperiodof12months
or1500hours.EnginewarrantywillbespecifictotheManufacturerofthatunit.
1.02. AllsparepartssuppliedbyMcConnelLtdandpurchasedbytheenduserarewarrantedtobefree
fromdefectsinmaterialandworkmanshipfromthedateofsaletotheoriginalpurchaserforaperiod
of6months.Allpartswarrantyclaimsmustbesupportedbyacopyofthefailedpartinvoicetothe
enduser.Wecannotconsiderclaimsforwhichsalesinvoicesarenotavailable.
1.03. ThewarrantyofferedbyMcConnelLtdislimitedtothemakinggoodbyrepairorreplacementforthe
purchaseranypartorpartsfound,uponexaminationatitsfactory,tobedefectiveundernormaluse
andserviceduetodefectsinmaterialorworkmanship.Returnedpartsmustbecompleteand
unexamined.Packthecomponent(s)carefullysothatanytransitdamageisavoided.Allportson
hydraulicitemsshouldbedrainedofoilandsecurelypluggedtopreventseepageandforeignbody
ingress.Certainothercomponents,electricalitemsforexample,mayrequireparticularcarewhen
packingtoavoiddamageintransit.
1.04. ThiswarrantydoesnotextendtoanyproductfromwhichMcConnelLtd’sserialnumberplatehas
beenremovedoraltered.
1.05. Thewarrantypolicyisvalidformachinesregisteredinlinewiththetermsandconditionsdetailedand
onthebasisthatthemachinesdonotextendaperiodof24monthsorgreatersincetheiroriginal
purchasedate,thatistheoriginalinvoicedatefromMcConnelLimited.
Machinesthatareheldinstockformorethan24monthscannotberegisteredforwarranty.
1.06. Thiswarrantydoesnotapplytoanypartofthegoods,whichhasbeensubjectedtoimproperor
abnormaluse,negligence,alteration,modification,fitmentofnon‐genuineparts,accidentdamage,
ordamageresultingfromcontactwithoverheadpowerlines,damagecausedbyforeignobjects(e.g.
stones,iron,materialotherthanvegetation),failureduetolackofmaintenance,useofincorrectoilor
lubricants,contaminationoftheoil,orwhichhasserveditsnormallife.Thiswarrantydoesnotapply
toanyexpendableitemssuchasblades,belts,clutchlinings,filterelements,flails,flapkits,skids,soil
engagingparts,shields,guards,wearpads,pneumatictyresortracks.
1.07. Temporaryrepairsandconsequentialloss‐i.e.oil,downtimeandassociatedpartsarespecifically
excludedfromthewarranty.
1.08. Warrantyonhosesislimitedto12monthsanddoesnotincludehoseswhichhavesufferedexternal
damage.Onlycompletehosesmaybereturnedunderwarranty,anywhichhavebeencutorrepaired
willberejected.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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1.09. Machinesmustberepairedimmediatelyaproblemarises.Continueduseofthemachineaftera
problemhasoccurredcanresultinfurthercomponentfailures,forwhichMcConnelLtdcannotbeheld
liable,andmayhavesafetyimplications.
1.10. IfinexceptionalcircumstancesanonMcConnelLtdpartisusedtoeffectarepair,warranty
reimbursementwillbeatnomorethanMcConnelLtd’sstandarddealercostforthegenuinepart.
1.11. Exceptasprovidedherein,noemployee,agent,dealerorotherpersonisauthorisedtogiveany
warrantiesofanynatureonbehalfofMcConnelLtd.
1.12. Formachinewarrantyperiodsinexcessof12monthsthefollowingadditionalexclusionsshallapply:
1.12.1. Hoses,exposedpipesandhydraulictankbreathers.
1.12.2. Filters.
1.12.3. Rubbermountings.
1.12.4. Externalelectricwiring.
1.12.5. Bearingsandseals
1.12.6. ExternalCables,Linkages
1.12.7. Loose/CorrodedConnections,LightUnits,LED’s
1.12.8. ComfortitemssuchasOperatorSeat,Ventilation,AudioEquipment
1.13. Allservicework,particularlyfilterchanges,mustbecarriedoutinaccordancewiththemanufacturer’s
serviceschedule.Failuretocomplywillinvalidatethewarranty.Intheeventofaclaim,proofofthe
serviceworkbeingcarriedoutmayberequired.
1.14. Repeatoradditionalrepairsresultingfromincorrectdiagnosisorpoorqualitypreviousrepairwork
areexcludedfromwarranty.

NBWarrantycoverwillbeinvalidifanynon‐genuinepartshavebeenfittedorused.Useofnon‐genuine
partsmayseriouslyaffectthemachine’sperformanceandsafety.McConnelLtdcannotbeheld
responsibleforanyfailuresorsafetyimplicationsthatariseduetotheuseofnon‐genuineparts.

2. REMEDIESANDPROCEDURES

2.01. ThewarrantyisnoteffectiveunlesstheSellingDealerregistersthemachine,viatheMcConnelweb
siteandconfirmstheregistrationtothepurchaserbycompletingtheconfirmationforminthe
operator’smanual.
2.02. AnyfaultmustbereportedtoanauthorisedMcConnelLtddealerassoonasitoccurs.Continueduse
ofamachine,afterafaulthasoccurred,canresultinfurthercomponentfailureforwhichMcConnel
Ltdcannotbeheldliable.
2.03. Repairsshouldbeundertakenwithintwodaysofthefailure.Claimssubmittedforrepairsundertaken
morethan2weeksafterafailurehasoccurred,or2daysafterthepartsweresuppliedwillbe
rejected,unlessthedelayhasbeenauthorisedbyMcConnelLtd.Pleasenotethatfailurebythe
customertoreleasethemachineforrepairwillnotbeacceptedasareasonfordelayinrepairor
submittingwarrantyclaims.
2.04. Allclaimsmustbesubmitted,byanauthorisedMcConnelLtdServiceDealer,within30daysofthe
dateofrepair.
2.05. Followingexaminationoftheclaimandparts,McConnelLtdwillpay,attheirdiscretion,foranyvalid
claimtheinvoicedcostofanypartssuppliedbyMcConnelLtdandappropriatelabourandmileage
allowancesifapplicable.
2.06. Thesubmissionofaclaimisnotaguaranteeofpayment.
2.07. AnydecisionreachedbyMcConnelLtd.isfinal.

3. LIMITATIONOFLIABILITY

3.01. McConnelLtddisclaimsanyexpress(exceptassetforthherein)andimpliedwarrantieswithrespectto
thegoodsincluding,butnotlimitedto,merchantabilityandfitnessforaparticularpurpose.
3.02. McConnelLtdmakesnowarrantyastothedesign,capability,capacityorsuitabilityforuseofthe
goods.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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3.03. Exceptasprovidedherein,McConnelLtdshallhavenoliabilityorresponsibilitytothepurchaseror
anyotherpersonorentitywithrespecttoanyliability,loss,ordamagecausedorallegedtobecaused
directlyorindirectlybythegoodsincluding,butnotlimitedto,anyindirect,special,consequential,or
incidentaldamagesresultingfromtheuseoroperationofthegoodsoranybreachofthiswarranty.
Notwithstandingtheabovelimitationsandwarranties,themanufacturer’sliabilityhereunderfor
damagesincurredbythepurchaserorothersshallnotexceedthepriceofthegoods.
3.04. Noactionarisingoutofanyclaimedbreachofthiswarrantyortransactionsunderthiswarrantymay
bebroughtmorethanone(1)yearafterthecauseoftheactionhasoccurred.

4. MISCELLANEOUS

4.01. McConnelLtdmaywaivecompliancewithanyofthetermsofthislimitedwarranty,butnowaiverof
anytermsshallbedeemedtobeawaiverofanyotherterm.
4.02. Ifanyprovisionofthislimitedwarrantyshallviolateanyapplicablelawandisheldtobe
unenforceable,thentheinvalidityofsuchprovisionshallnotinvalidateanyotherprovisionsherein.
4.03. Applicablelawmayproviderightsandbenefitstothepurchaserinadditiontothoseprovidedherein.


McConnelLimited

McCONNEL MULTIDRIVEM380‐4&M420‐4
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EC DECLARATION OF CONFORMITY

McConnel Limited
Station Road,
Salford Priors, Evesham,
Worcestershire, WR11 8SW.
Machine Type: MULTIDRIVE ALL TERRAIN CARRIER VEHICLE
Model: MULTIDRIVE M380-4, M420-4
Build no.: ................................................................
Serial no.: ...............................................................
Month/year of manufacture:…………………………
Complies with the required provisions of the Machinery Directive 2006/42/EC and 2009/127/EC.
The machinery directive is supported by the following harmonized standards;
BS EN ISO 12100 (2010) Safety of machinery – General principles for design – Risk
assessment and risk reduction.
BS EN 349 (1993) + A1 (2008) Safety of machinery - Minimum distances to avoid the
entrapment with human body parts.
BS EN ISO 14120 (2015) Safety of machinery - Guards general requirements for the
design and construction of fixed and movable guards.
BS EN 4413 (2010) Hydraulic fluid power. Safety requirements for systems and their
components.
BS EN ISO 4254-1:2015. Agricultural machinery. Safety. General requirements.
BS EN ISO 4254-6:2009. Agricultural machinery. Safety. Sprayers and liquid fertilizer
distributors.
BS EN 15695-1:2017 Agricultural tractors and self-propelled sprayers.
Signed …………………………… General Manager Date: February 2019
CHRISTIAN DAVIES on behalf of McCONNEL LIMITED.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Recognised Safety Information
THIS IS THE SAFETY ALERT SYMBOL.
WHEN YOU SEE THIS SYMBOL IN THIS MANUAL BE ALERT TO THE POTENTIAL
FOR PERSONAL INJURY AND / OR DAMAGE TO THE MACHINE.
MAKE SURE WHEN READING THROUGH THIS MANUAL YOU OBSERVE ALL
SPECIAL NOTES and WARNINGS TO AVOID EITHER PERSONAL INJURY OR
MACHINE DAMAGE.
1. Read this manual thoroughly before operating the machine.
2. Always operate the machine in a proper and safe manner observing all safety and
traffic regulations.
3. When operating in adverse terrain be aware of machine limitations and the centre of
gravity of load, tyre pressures etc.
4. Do not allow children or unqualified persons to operate the machine.
5. Ensure operators are trained in the use and approved to operate the machine
before commencing operation.
6. Always wear your safety belt securely fastened.
7. Operating equipment safely requires the full attention of the operator. Do not wear
radio or music headphones while operating machine.
8. Wear all the appropriate PPE (personal protective equipment).
9. Avoid operating the machine near ditches and embankments; reduce speed when
negotiating turns, slopes and on rough and slippery surfaces or unstable ground.
This is not an exhaustive list so be aware of any other hazards that might cause the
machine to overturn.
10.Keep off slopes that are too steep for safe operation.
11.Do not permit others to ride on the machine.
12.Keep your machine in sound mechanical working order. Unauthorised modifications
to the machine may impair the safety and function of the machine and could
invalidate warranty.
13.Replace any damaged or obscured safety decals with identical items available from
your dealer see page 17 for further details.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Operators Cab
1. Do not jumping in and out of the cab, getting into or out of the cab without care and
attention may result in injury. Use steps provided, use grab handles to assist, not the
steering wheel
2. Before opening or closing the doors always ensure that no one is standing in the near
vicinity to prevent possible injury. Before egress visually check the ground for
obstructions, use steps and grab handle provided and exit the cab backwards
3. Never attempt to start the machine from anywhere except seated in the driving seat.
Never start the engine with the main gearbox or power take-off engaged. The
forward/reverse lever must be in the neutral position before the starter will operate.
4. Always stop the engine before working on the machine. Remove the ignition key.
5. Do not attempt to adjust the seat position whilst driving the vehicle. (Page 40)
6. Do not attempt to adjust the steering column whilst the vehicle is in motion. After
adjustment, ensure the steering column is firmly tightened before driving the vehicle.
(Page 40)
7. Always ensure the driver's door is closed when using the vehicle.
8. In an emergency if the driver’s door cannot be opened the window / door opposite can
be used as an escape route, lift the release knob up (to rear at base of window) and
push open, climb out with care.
9. Do not make alterations, drill holes or weld to the safety cab.
10.The A-weighted emission sound pressure level at the drivers position has been
measure typically in normal operating conditions at 70 dB(A) and a maximum of 77.5
dB(A). It is important to maintain the integrity of all of the sound insulation material.
Brakes
1. Ensure the park brake is applied prior to leaving the vehicle.
2. Ensure that the park brake is in the park position and the operator is sitting in seat
before starting the engine.
3. Excessive use of the vehicles brakes when travelling down steep gradients may
cause overheating and brake fade. Always select a low gear when descending a
steep gradient to make use of engine braking.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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4. Drain the compressed air tanks regularly; not doing so will affect the performance of
an air braked trailer.
Electrical
1. Disconnect main battery leads before working on the electrical circuit, disconnect (-)
terminal first.
2. Isolate controls to prevent actions by others causing dangerous movement and
possible injury.
3. To avoid overloading the electrical circuits in the event of a fault, do not attempt to
fit a fuse in the excess of the recommended amperage. Failure to observe this
warning may result in an electrical fire. (Page 73)
4. Persistent fuse failure is an indication of an electrical fault, which should be rectified
by a qualified auto-electrician.
Steering
Please remember that 'Road Mode' must ALWAYS be selected for use on
the road. The rest of the steering modes are intended ONLY for fieldwork at
the lower speeds.
Maintenance
1. When the stop warning is displayed on the MCU, the vehicle must be stopped as
soon as safety conditions permit and the fault rectified before continuing.
2. Always use the correct PPE personal protective equipment when maintaining the
machine.
3. Never have the engine running when the engine bonnet/hood is open.
4. Never run the engine in a closed environment. Always ensure there is sufficient
ventilation to allow fumes to disperse safely.
5. Always ensure nobody is near power take off (PTO) shafts or any PTO driven
implement before engaging the PTO valve. Never work on a machine with the
power take off or engine running.
6. Before carrying out service work stop the engine and allow it to cool. Always follow
the recommended service proceedings.
7. Do not attempt to remove the radiator header tank filler whilst the engine is running
or still hot.
8. Do not attempt to fill or top up a hot engine with cold coolant.
9. Engine coolant / antifreeze is a toxic substance that must not be consumed or
allowed to come into contact with the skin or eyes. Thoroughly rinse the affected

McCONNEL MULTIDRIVEM380‐4&M420‐4
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areas with water, for excessive skin or eye contact, seek medical attention
immediately.
10.Avoid fluids under pressure coming into contact with the skin. Relieve system
pressures first before working on high pressure pipes, fittings, etc. be aware that the
machine has hydraulic accumulators for the braking circuit.
11.If fluid is accidentally 'injected' into the skin by contact accidentally being made with
high-pressure fluid, consult a doctor immediately.
12.If any safety critical faults are found during the daily / weekly checks and
inspections. They must be rectified before using the vehicle. Prolonged and
repeated contact with oil may cause serious skin disorders, including dermatitis and
cancer. Wash thoroughly after contact. Keep out of reach of children.
13.Do not run the engine with the vehicle in a confined area – exhaust gases are
poisonous which can be fatal if inhaled. Always use suitable extraction equipment.
14.Take care when filling the Diesel tank or Hydraulic oil tank that you properly identify
the correct one. The diesel tank is on the left side of the chassis (when facing
forward) and the hydraulic oil tank is on the right. Diesel fuel is flammable, handle
fuel with care, switch off engine before refuelling, keep away from naked flames, do
not smoke when filling the tank, do not leave unattended.
15.Fuel spillages are highly inflammable – clean up any spilt fuel. Dispose of any
contaminated material in a safe place. Care should be taken to prevent the
contamination of drains and waterways; fuel spillages should be dealt with in
accordance with local regulations governing the disposal of waste.
16.Diesel exhaust fluid (DEF) contains urea. Do not get the substance in your eyes. In
case of contact immediately flush eyes with large amounts of water for a minimum
of 15 minutes. Do not swallow in the event of ingestion contact a physician
immediately.
17.Keep clear of rotating components such as fans, drive shafts and drive belts.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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18.Under no circumstances must the chassis be welded as structural failure could well
follow. Use the designated attaching points for mounting implements etc. Contact
McConnel Limited for a copy of the body builder’s instructions drawing for
implements or attachments to be carried on the machine chassis.
19.Caution: Battery gas can explode. Keep sparks and flames away from batteries.
Never check battery charge by placing a metal object across the posts. Use a
voltmeter or hydrometer. Always remove ground (-) battery clamp first and replace it
last.
20.When working in the vicinity of the front and rear wheels be aware of the danger of
becoming trapped / crushed between the chassis and wheel, do not get into a
position where this can happen.
21.Ensure that no work is done at height if it is safe and reasonably practicable to do it
other than at height. For any work that has to be done at height ensure that work is
properly planned, appropriately supervised and carried out in as safe a way as is
reasonably practicable using appropriate equipment.
22.Be aware of the risk of contracting hot surfaces, including residual risks such as
filling of oil or coolant in hot engines or transmissions.
23.Maintenance work should only be undertaken by a skilled vehicle mechanic.
Cleaning the machine
1. Keep the machine clean and free of corrosive substances.
2. Before cleaning the machine ensure that the engine is stopped, handbrake is on
and ignition key is removed.
3. Clean steps, pedals and floor. Remove grease, oil, dust and mud – slippery
surfaces are hazardous.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Tyres and Pressures
1. Always follow correct safety procedures when fitting tyres and/or inflating them.
Ensure any tyres fitted are capable of carrying the required load. Consult your
tyre dealer for advice. Never over inflate a tyre (see page 108).
2. Service tyres safely, check tyres for cuts, bubbles, damaged rims and missing
wheel nuts, where necessary replace with specified parts.
Do not service tyres unless you have sufficient experience and correct equipment.
3. Contact with air under pressure can cause personal injury. Only inflate the tyre to
the recommended pressure quoted in the tyre manufacturer’s handbook.
4. Failure to follow the manufacturers recommended inflation pressures may lead to
distinct deterioration in performance and tyre life. Tyre condition should be
checked at regular intervals to prevent potentially dangerous operation of the
vehicle.
5. Do not operate the vehicle overloaded or with the tyres under inflated. Tyre
temperatures may rise to dangerously high levels resulting in tearing and
blowouts.
6. Wheels are heavy objects – care must be exercised when removing or replacing
wheels on the axle, so as not to incur injury or damage to wheels studs. Ensure
that the vehicle is securely supported before removing a wheel(s).
7. It is important to tighten the wheels nuts to the correct torque loading and in the
correct tightening sequence. The torque figures can be found on page 103.
8. When changing wheels you must adjust the steering stops on the front and rear
axle to prevent the tyres coming into contact with the chassis. See set-up
procedure for axle stops on page 102.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Towing and Recovery of Vehicle
1. Trailer towing - use only the Multidrive pick-up hitch or drawbar to tow trailers.
Under no circumstances whatsoever must any downward force be applied to the
rear of the linkage frame mounted on the rear axle. Doing so will apply
rotational forces to the rear axle and cause severe damage to the axle twin-link
frame and shock absorbers. With the Multidrive pick-up hitch or drawbar,
downward forces are transferred to the chassis crossmember and then to the
rear axle via the suspension units in a safe manner.
2. As described in section 1 above, under no circumstances must a towing hitch or
clevis be fitted onto or welded onto the linkage carrier assembly behind the axle.
All downward forces must be suspended from the chassis cross member fitted
immediately over the rear axle. Towing links may be fitted from the linkage
carrier to a drawbar or hitch so suspended. The Multidrive drawbar and pick-up
hitch is specially designed to accommodate all such movements. The fitting of a
non-approved drawbar or pick-up hitch will invalidate your warranty.
3. Before attempting to tow the vehicle the conditions should be assessed to
ensure the safest possible method is used, and that no risk is taken by ensuring
suitable equipment is used. Towing of the vehicle should only be with a rigid
tow bar from the rear of the vehicle. The park brake is spring applied, if the
brake pressure has been exhausted the brake will apply, see instruction page 75
for winding the brake off.
4. Ensure that all wheels are chocked prior to removal of the rigid tow bar between
the vehicles.
5. The towing speed must in no case be higher than 10 km/h, the tow distance no
greater than 10 km, otherwise damage will be caused because of lack of
lubrication.
6. The machine is fitted with power brakes and should not be towed when the
engine is switched off. The brake system only allows 5 brake pedal
movements for the braking of the vehicle with the engine stopped. Towing of
the vehicle should only be with a rigid connector. It is the responsibility of
the owner/operator to check weekly the operation of the emergency brake
system.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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P
P
E
CAUTION
Spraying
1. The cab cannot fully protect against inhaling vapour, aerosol or dust, when
operating in an environment where pesticides are present, wear appropriate
clothing and if pesticides instructions call for it, a respirator in and outside the
cab.
2. To prevent ingress of hazardous substances into cab ensure, doors and
windows are closed, all seals (doors, windows) are in good condition, grommets
for cables in the cab sealed properly, the air conditioning fan is ON and cab air
filters are the correct type and in good condition
3. Wear personal protective equipment as called for in the pesticide instructions
when leaving the cab to enter a treated area, when mixing and loading
chemicals and when working on contaminated equipment such as nozzles.
4. Before entering the cab remove any clothing soiled with pesticide and ensure
that footwear is free from contamination.
5. Clean Vehicle of Hazardous Pesticides. During application of hazardous
pesticides, pesticides residue can build up on the inside and outside of the
vehicle. Clean the vehicle in accordance with current legislation to the
instructions of hazardous pesticides. Wash down entire exterior of vehicle
disposing of any wash water with hazardous concentrations according to
published regulations.

McCONNEL MULTIDRIVEM380‐4&M420‐4
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Safety Decals
To alert the operator to potential hazards several safety decals are affixed to the
vehicle. These warnings should be considered so that the risk of personal injury is
minimised.
If the decals become worn or defaced they should be replaced immediately with
identical items; these are available through your local McConnel dealer, using the
parts codes stated.
Speed Caution Part number MD63333Z10C
.
Rear Steering Caution
Located on the right-hand side off the
dashboard near the steering column.
The speed of 50KPH (should not be
exceeded). NOTE traffic regulations
may mandate lower speeds
Located on the left-hand side of the
dashboard adjacent to the steering
adjustment handle.
Ensure rear wheel area is clear before
activating four-wheel steering.
Four-wheel steer system must be de-
activated for all road work.