1.2.9 Inspection ........3 General This Workshop Manual is intended for STIGA PARK PRO 540 IX - 740 IOX Profesional high This Manual do not cover repair instructions for the engines. Regarding engines, contact the respective representative in the actual country.
In spite of the great care we have taken there may be errors in this publication. The author cannot be made liable for incorrect or missing information. STIGA reserves the right to regularly change product specifications without prior notice. All the information in this book isbased on the information available at the time of production.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.2.1 Symbols and general 1.2.5 Cleanliness warnings Clean the machine before starting repairs. Dirt that penetrates into sensitive compo- nents can seriously influence the service Warning! This symbol indicates life of the machine.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.3 Unpacking and assembly 1.3.1 General Every machine has undergone an exten- sive control programme before delivery. The machines are delivered as completely assembled as possible.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.3.3 Battery The battery is a valve regulated battery. Load and assemble the battery, following the instructions below. The battery needs limited maintenance. Is has no electrolyte levels or plugs.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.3.4 Final checks Removing from pallet All the above measures shall have been done with the machine standing on the pallet. Now, loosen the remaining straps and roll off the machine from the pallet.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.4 Service Every new machine is delivered with a service book. This service book is part of the active post-market programme and shall be kept in a safe place during the entire lifetime of the machine.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 Service Shall be performed First service Within 5 hours of running After the first 50 hours of running and then 50 hours after/before Intermediate service every basic service.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.4.4 Basic service The Basic Service must always be conducted by an authorized Service Workshop, and documented with a stamp in the service book.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.4.5 Description of service points 1. Safety check. The machine is provided with safety devices/functions, related to the mechanical system and to the electrical system.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 2 Tyres, air pressure 9 Lubrication Check the air pressure. Lubricate the articulation point (4 nipples) and all moving parts such as wires and Adjust if necessary.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 14 Mower deck 16 Power take-off (PTO) Warning! The blades are sharp. Check that the magnetic clutch engage Always wear gloves when work-...
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 1 - General instructions 2018 1.5 Oil and filter For information about oil- and filterdata for the engine and for the transmission, see the own- ers manual delivered with the machine. See also section 4 in this manual.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2 - Chassis and body Contents in this chapter 2.1 Rear wheel ........2 2.5 Steering cylinder ......14 2.1.1 Assembly ........2 2.5.1 Dismantling .........
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2.1 Rear wheel 2.1.1 Assembly 1. Push the hub on the shaft until it rests against the transmission body. 2. Assemble the washer and the circlip onto the shaft.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2.2 Lubrication The lubrication must be performed in accord- ance with the service schedule. See the main- tenance manual delivered with the machine.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2.3 Covers 2.3.1 Front engine covers Upper front cover The upper front engine cover has to be re- moved in the following cases: •...
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 Warning! Don´t try to remove the cover without dismantle the tank. This will destroy both the cover and the seat bellow. Warning! Petrol is highly inflammable.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2. Unscrew one M6 nut from the under side and one screw and remove the left floor cover. 3. Unscrew one M6 nut from the under side and one screw and remove the left front art.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 7. If necessary, dismantle the right cover ac- cording to the figure. The following cover screws are shown in the figure: •...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2. Then assemble the pulley with covers. Note the fitting of the pulley and its sleeves. 3. Fit the front protecting bar.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 5. Locating of washers at the rear protecting bar. 2.3.3 Instrument covers To get access to instrument levers, electronics and wires, etc, the instrument covers have to be...
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2.4 Hydraulic pump This section will describe the replacement procedure for the external hydraulic pump in 4WD Park machines. 2.4.1 Dismantling 1. Block up the machine. Use a lifting table or highjack and yokes.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 Be carefully not to damage the plastic fan during the removal. 8. Remove the following parts from the pump shaft: • •...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 12. Place and fasten the pump in a table vice. Loosen the adapters from the pump. 13. Screw out the adapters and insert them in the corresponding places in the new pump one at a time.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2.5 Steering cylinder 2.5.1 Dismantling 1. Block up the machine. Use a lifting table or highjack and yokes. 2. Activate the parking brake.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2.6 Articulating point 2.6.1 Dismantling 1. Block up the machine. Use a lifting table or highjack and yokes. 2. Activate the parking brake.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 2 - Chassis and body 2018 2.6.2 Assembly 1. All the assembly is performed in the reverse order. 2. Note the support sleeve between the spheric plain bearings, 3.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 3 - Steering 2018 3 - Steering Contents in this chapter 3.1 Description ........2 General The machines are equipped with hydraulic assisted steering system, type “Orbitrol”. This chapter contains only a brief description of the complete configuration of the steering system.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 3 - Steering 2018 3.1 Description The hydraulic pump (A) feeds the steering ser- vo (B) with an oil pressure. The steering servo adjust the oil flow to and from the respective side of the steering cylinder (C).
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.1 Safety Hydraulic oil under pressure can be very dangerous if hoses, lines or other distribu- tion parts are leaking. To avoid personal injuríes, always wear protection gloves and protection goggles during works with the hydraulic system.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.3 Power transmission 4.3.1 Physical description A. Rear axle drive with its hydraulic motor Hydraulic motor in the front axle drive (7). (B).
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.3.2 Functional description Driving The oil flows when driving forwards respectively backwards are showh in the diagrams be- low. Driving forward Driving backward...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 The charge pump (1) and the main pump (2) are integrated into one unit, the hydraulic pump (C) which is located separat in front of the engine.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Charge pump With auxiliary hydraulic The charge pump has two tasks: • To feed the auxiliary hydraulic with max 55 bar 6 6 •...
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.4 Hydraulic steering 4.4.1 Physic description A. Hydraulic pump. The parts 1-3 below 7, 8. Pressure lines to transmit the steering are positioned in the hydraulic pump.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 B. Steering valve The steering valve is a complete unit. The steering valve transmits the oil flow to the auxil- iary hydraulics. The valvesin the steering valve are not adjustable. The steering valve has 5 hydraulic terminals.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.4.2 Functional description Not turning, steering wheel not actuated A. Hydraulic pump. The parts 1-3 below are positioned in the hydraulic pump. 1. Charge pump, 49-51 bar.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Turning to the left A. Hydraulic pump. The parts 1-3 below are positioned in the hydraulic pump. 1. Charge pump, 49-51 bar. 2. Main pump.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Turning to the right A. Hydraulic pump. The parts 1-3 below are positioned in the hydraulic pump. 1. Charge pump, 49-51 bar. 2. Main pump.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Turning with motor stopped A. Hydraulic pump. The parts 1-3 below are positioned in the hydraulic pump. 1. Charge pump, 49-51 bar. 2. Main pump.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.5 Hydraulic implement lifter and hydraulic outputs 4.5.1 Physic description The outputs and levers are shown below. Cover...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 A. Hydraulic pump. Colour - Pressure B. Steering valve. Red is the feeding pressure to the Control lever for the implement lifter. steering valve and auxiliary hydrauli- L1.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.5.2 Functional description Auxiliary hydraulics not in use Operation state: • Motor is running in full speed. • The steering wheel is not actuated.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Implement lifter upwards Operation state: • Motor is running in full speed. • The implement lifter is activated upwards. The operator has actuated the hand lever (L) to its raising position, which moves the slide to change the hole pattern between the connections in the valve.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Implement lifter downwards Operation state: • Motor is running in full speed. • The implement lifter lever is activated downwards. The operator has actuated the hand lever (L) to its lowering position (one step forwards), which moves the slide to change the hole pattern between the connections in the valve.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Floating position Operation state: • Motor is not running or is running in full speed. • The implement lifter is in its floating position.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Hydraulic outputs Aux1 and Aux2 Operation state: • Motor is running. The hydraulic outputs Aux1 and Aux2 have the same function. The purpose of the outlets is to make some adjustments/settings in a connected implement.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.6 Trouble shooting Warning! Hydraulic oil under pres- sure can be very dangerous if hoses, lines or other distribution parts are leaking. To avoid personal injuríes, always wear protection...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Symptom Fault Measure The machine drives Front by-pass valve open. Close the by-pass valve. forwards but not Big leakage in the front axle Replace the front axle backwards.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.7 Auxiliary hydraulic Warning! Hydraulic oil under pressure can be very dangerous if hoses, lines or other distribution parts are leaking. To avoid personal injuríes, always wear protection gloves and protection goggles during works with the hydraulic sys- tem.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 Adjustment Warning! Never screw out the adjustment screw too far, this will cause lost of steering capacity.v After adjustment; Always check the steering capacity with the implement lifter working against its stop.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 4.8 Change of transmission oil The oil and the filter in the hydraulic power transmission must be checked/adjusted or re- placed at intervals according to the table below.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 6. Clean the area around the hydraulic circuit’s filter and dismantle the filter. See the figure. 7. Allow all the oil to run out into the collection trough.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 8. Reinstall the oil filler cap and close the en- gine casing. 9. Reset the drive shafts’ valves in accordance with the figure.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 4 - Hydraulic system 2018 5. Connect a pump device to the nipple in the figure and pump in the new oil into the sys- tem. 6. Stop pumping when the oil reservoir is nearly full.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 5 - Belts 2018 5 - Belts Contents in this chapter 5.1 Belt theory ........2 5.2 Belt locations ........4 5.3 Replacement of belts ...... 5 5.3.1 Belt A ..........5 5.3.2 Belt B ..........
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 5 - Belts 2018 5.1 Belt theory The table below shows the demands on normal commercial grade belts compared to de- mands on original spare parts belts from the retail dealer. The later are designed and manu- factured in close connection between the subcontractor and the rider manufacturer.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 5 - Belts 2018 Commercial grade Original spare Case Remarks belts parts belts Floating pulley at the Designed to trans- The original PTO The implement implement. mit power between...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 5 - Belts 2018 5.2 Belt locations Puleggia sull'attrezzatura di lavoro. Pulley at the work equipment. Tension pulley. Pulley (double) above the front shaft. Tension pulley. Pulley (double) at the articulation point.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 5 - Belts 2018 5.3 Replacement of belts 5.3.1 Belt A Belt A belongs to the work equipment and is not described here. The description is included in the respective work equipment manual.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 5 - Belts 2018 Note! Check that the dog fits in the hole in the magnetic clutch. See the figure. Tightening torque magnetic clutch screw: 50 5.3.4 Belt D 1.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 6.1 Description All wires consist of a wire and a conduit. In To transfer higher forces and both pushing the wire ends one part, the wire or the con-...
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 6.2 General measures 6.2.1 Elbow links In many cases there are elbow links mounted at the wire ends. The elbow links have two func- tions as follows: •...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 Adjustment 1. Loosen the nut (3) with a 8 mm wrench. 2. Apart the elbow link as described above. 3. Screw the link body inthe desired direction on the wire stud.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 6.3 Throttle wire 6.3.1 Dismantling 1. Dismantle the upper and lower front engine covers. See “Front engine covers” at page 5 in “2 Chassis”.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 7. Press out the front sleeve from its holder. Use a screwdriver. 8. Work the entire wire forwards and hook it off the throttle lever and take it out.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 6.4 Choke wire 6.4.1 Smontaggio 1. Dismantle the upper and lower front engine covers. See “Front engine covers” at page 5 in “2 Chassis”.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 6.4.2 Assembly 1. Assemble the choke wire in the reverse order. 2. Drop a few drops oil at the wire ends and move the wire som strokes in its housing.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 6.5 HST control wire 6.5.1 Dismantling 1. Dismantle the upper and lower front engine covers. See “Front engine covers” at page 5 in “2 Chassis”.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 6 - Control Wires 2018 6.5.3 Adjustment The length of the wire isadjusted by screwing the elbow links in the desired direction. Perform the adjustment at both links. The links shall be screwed onto the wire about the same amount.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7 - Electrical system Contents in this chapter 7.1 Description ........2 7.5 Hermetic battery care and 7.2 Troubleshooting ....... 3 maintenance ........14 7.3 Electronic board ......
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.1 Description The machine has a single electrical wiring system (B) which is completely isolated to avoid wear and damage. The wiring is connected to the electronic card (A) by means of connec- tors.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.2 Troubleshooting Warning! Never wear rings, metal bracelets, necklaces or similar metal objects when working on the electrical system. They could cause short circuits, burns and fires.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 Troubleshooting table Problem Cause / Action Remedy • Check the wiring of the carburettor solenoid valve No fuel flow. opening command. 3) The starter motor •...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 Troubleshooting table Problem Cause / Action Remedy • Check operation of the Safety devices tripped or microswitches and relative faulty. wiring. Inadvertent disconnection of •...
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.3 Electronic board Note! The electronic card is connected to the system by means of connectors CN1, CN2 and CN3. The connectors are divided into two parts, the electronic card side and the wiring side.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.4 Electrical safety check Machine start is consented by the safety system if the following conditions are met. • Parking brake engaged. •...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 Microswitches Set the tester in "ohmmeter" mode. A Electronic board B Wiring The figure illustrates the check between the contacts 15 and 17 on the CN1 wiring connec- tor.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 Carburettor solenoid valve operation check 1. Connect the connectors CN1, CN2 and CN3. 2. Turn the key to the ON position. 3. Press START button.
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 switch in Operator Action Result position On the tester display you will see Front the value referring to battery voltage • Insert the probes in...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 • The battery is charged and not sulfated. • The 25A charge fuse is intact. A) Check the minimum charge threshold • Set the tester to voltmeter mode (Volt DC 0 - 20).
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.5 Hermetic battery care and maintenance A) General information In recombination hermetic batteries, the electrolyte of each element is accurately dosed in the production stage and sealed at source in order to guarantee maximum efficiency throughout the battery's life cycle.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.5.1 Battery replacement The battery is located under the engine casing on the right-hand side. To reach it follow the instructions. Disassembly 1. Tilt the seat forward.
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.6 Board replacement Warning! Never wear rings, metal bracelets, necklaces or similar metal ob- jects when working on the electrical system. They could cause short circuits, burns and fires.
For further information see: https://stiga.ev-portal.com/LogIn/Stiga http:/ www.gggpartsandservice.com ==> Service ==> Software ==> STIGA - Diagnostic Tool 7.8 Set Zero Tilt Push the button "HIGH GRASS DOWN" and "REAR RAKE UP" together, after urn ON the key and after 5 seconds in the dis-...
WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 7.9 Check and replace the main power cord IMPORTANT - For work on the electrical system and battery, carefully check that the positive wires (red) are integral, that the insulation is not cracked...
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WORKSHOP MANUAL Chapter EDITION Page PARK PRO 540 IX - 740 IOX 7 - Electrical System 2018 3. Place the main electric harness as closely as possible to the mudguard and pull the ex- ceeding harness backwards as shown in the picture.
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