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Stiga Park Pro 2015 Workshop Manual
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Stiga Park Pro 2015 Workshop Manual

Stiga Park Pro 2015 Workshop Manual

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Park Pro
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Summary of Contents for Stiga Park Pro 2015

  • Page 1 Workshop manual Park Pro 2015...

  • Page 2: Table Of Contents

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1 General instructions Contents in this chapter 1.1 Introduction........2 1.2.9 Inspection ......3 1.1.1 Responsibility declaration..2 1.3 Unpacking and assembly..4 1.1.2 How this manual is used ..2 1.3.1 General .........

  • Page 3: Introduction

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1.1 Introduction 1.1.1 Responsibility declaration 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. GGP reserves the right to regularly change product specifications without prior notice.

  • Page 4: Symbols And General Warnings

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1.2.1 Symbols and general 1.2.5 Cleanliness warnings Clean the machine before starting repairs. Warning! Dirt that penetrates into sensitive components can seriously influence the This symbol indicates a risk of service life of the machine.

  • Page 5: Unpacking And Assembly

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1.3 Unpacking and assembly 1.3.1 General Every GGP Park has undergone an extensive control programme before delivery. The machines are delivered as completely assembled as possible. Thanks to this the assembly on delivery is rapid and easy.

  • Page 6: Battery

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 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. Warning! Do not wear rings, metallic bracelet, chain round the neck or similar metal...

  • Page 7: Final Checks

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 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. Fit and adjust accessories.

  • Page 8: Service

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 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.
  • Page 9 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1.4.2 First Service This service is very important to safeguard the continuing function of the machine. The first service includes the service points as per the table below. Number Service point Safety check.

  • Page 10: Basic Service

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1.4.3 Basic service The Basic Service must always be conducted by an authorized Service Workshop, and documented with a stamp in the service book. Number Service item Safety check Tyres, air pressure Engine oil and filter, see “Oil and filter”...
  • Page 11 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1.5.4 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. Test of the electrical system Test Status Action Result...
  • Page 12 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 2 Tyres, air pressure 9 Lubrication Check the air pressure. Adjust if necessary. Lubricate the articulation point (4 nipples) The recommended air presure is and all moving parts such as wires and designated at the floor mat.
  • Page 13 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 14 Mower deck 16 Power take-off (PTO) Warning! Check that the magnetic clutch engage the work equipment rotation in the desired The blades are sharp. Always time and that it not slips during normal wear gloves when working with load.

  • Page 14: Oil And Filter

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 1 General instructions 1.5 Oil and filter For information about oil- and filterdata for the engine and for the transmission, see the owners manual delivered with the machine. See also section 4 in this manual. 1.6 Technical specifications For information about the technical specifications, see the owners manual delivered with the machine.
  • Page 15 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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 ......14 2.2 Lubrication .........3 2.5.2 Assembly ....... 14 2.3 Covers.........5 2.6 Articulating point ......

  • Page 16: Rear Wheel

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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.

  • Page 17: Lubrication

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 2.2 Lubrication The lubrication must be performed in accordance with the service schedule. See the maintenance manual delivered with the machine. Note! Lubrication is equally important for a machine that is only used for a few hours per year.
  • Page 18 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body...

  • Page 19: Covers

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 2.3 Covers 2.3.1 Front engine covers Upper front cover The upper front engine cover has to be removed in the following cases: • Access to the battery. •...

  • Page 20: Covers Around The Articulating Point

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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. The fuel cap must be on and tight when moving the tank.
  • Page 21 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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.
  • Page 22 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 7. If necessary, dismantle the right cover according to the figure. The following cover screws are shown in the figure: • Visible to the right, close to the art. point. •...
  • Page 23 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 2. Then assemble the pulley with covers. Note the fitting of the pulley and its sleeves. 3. Fit the front protecting bar. 4. Assemble the remaining covers and the rear protecting bar.

  • Page 24: Instrument Covers

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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 dismantled. Warning! If the seat is folded without the rivets removed, the bellow will be destroyed.

  • Page 25: Hydraulic Pump

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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.
  • Page 26 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body Warning! Be carefully not to damage the plastic fan during the removal. 8. Remove the following parts from the pump shaft: • Nut • Washer • Pulley •...

  • Page 27: Assembly

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 12.Place and fasten the pump in a table vice. 40 Nm Loosen the adapters from the pump. 78 Nm 13.Screw out the adapters and insert them in 78 Nm the corresponding places in the new pump one at a time.

  • Page 28: Steering Cylinder

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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. 3. Dismantle all covers at the left side. See “Covers”...

  • Page 29: Articulating Point

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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. 3. Dismantle all covers from the art. point. See “Covers”...

  • Page 30: Assembly

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 2 Chassis and body 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. Lubricate the spheric plain bearings before installation.
  • Page 31 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 3 Steering 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.
  • Page 32 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 3 Steering 3.1 Description The hydraulic pump (A) feeds the steering servo (B) with an oil pressure. The steering servo adjust the oil flow to and from the respective side of the steering cylinder (C). Thus the steering cylinder push or pull the left side of the frames, bringing them to set in a desiored angle.
  • Page 33 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4 Hydraulic system Contents in this chapter 4.1 Safety..........2 4.5 Hydraulic implement lifter and hy- 4.2 Configuration ......2 draulic outputs......13 4.3 Power transmission ....3 4.5.1 Physic description....13 4.3.1 Physical description....3 4.5.2 Functional description....

  • Page 34: Safety

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.1 Safety 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 system. Before starting the motor, place the machine outdoors or install an extraction device for the exhaust fumes.

  • Page 35: Power Transmission

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.3 Power transmission 4.3.1 Physical description A. Rear axle drive with its hydraulic By-pass valve in the hydraulic pump motor (7). (C). B. Front axle drive with its hydraulic Hydraulic motor in the motor (9).

  • Page 36: Functional Description

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.3.2 Functional description Driving The oil flows when driving forwards respectively backwards are showh in the diagrams below. Driving forward Driving backward...
  • Page 37 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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. The engine drives the the hydraulic pump (C) with a constant speed. The charge pump (1) is feeding the main pump (2) with max 55 bar The oil, fed into the main pump during operation, is a replacement for the leak oil from the front and rear axle drives (A and B) and the main pump (2).
  • Page 38 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system Charge pump With auxiliary hydraulic The charge pump has two tasks: • To feed the auxiliary hydraulic with max 55 bar • To feed the main pump with its initial pressure, 1,5-2,5 bar.

  • Page 39: Hydraulic Steering

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.4 Hydraulic steering 4.4.1 Physic description A. Hydraulic pump. The parts 1-3 below 7, 8. Pressure lines to transmit the are positioned in the hydraulic pump. steering power. 1.
  • Page 40 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system B. Steering valve The steering valve is a complete unit. The steering valve transmits the oil flow to the auxiliary hydraulics. The valves in the steering valve are not adjustable. The steering valve has 5 hydraulic terminals.

  • Page 41: Functional Description

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.4.2 Functional description Not turning, steering wheel not actuated A. Hydraulic pump. The parts 1-3 below Steering cylinder. are positioned in the hydraulic pump. 10. Auxiliary hydraulics. Pressure reliefe valve 31-33 bar. 1.
  • Page 42 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system Turning to the left A. Hydraulic pump. The parts 1-3 below Steering cylinder. are positioned in the hydraulic pump. 10. Auxiliary hydraulics. Pressure reliefe valve 31-33 bar. 1. Charge pump, 49-51 bar. 12.
  • Page 43 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system Turning to the right A. Hydraulic pump. The parts 1-3 below Steering cylinder. are positioned in the hydraulic pump. 10. Auxiliary hydraulics. Pressure reliefe valve 31-33 bar. 1. Charge pump, 49-51 bar. 12.
  • Page 44 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system Turning with motor stopped A. Hydraulic pump. The parts 1-3 below Steering cylinder. are positioned in the hydraulic pump. 10. Auxiliary hydraulics. Pressure reliefe valve 31-33 bar. 1. Charge pump, 49-51 bar. 12.

  • Page 45: Hydraulic Implement Lifter And Hydraulic Outputs

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.5 Hydraulic implement lifter and hydraulic outputs 4.5.1 Physic description The outputs and levers are shown below. Kåpa Cover Deckel...
  • Page 46 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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 L1. Implement lifter cylinder. hydraulics.

  • Page 47: Functional Description

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.5.2 Functional description Auxiliary hydraulics not in use Operation state: • Motor is running in full speed. • The steering wheel is not actuated. • The implement lifter is not activated. The hydraulic pump (A) is forcing oil through the steering valve (B), and the opened valves (Aux2, Aux1 and L).
  • Page 48 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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.
  • Page 49 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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.
  • Page 50 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system Floating position Operation state: • Motor is not running or is running in full speed. • The implement lifter is in its floating position. The operator has actuated the hand lever (L), to its floating position (locked in front position) which moves the slide to change the hole pattern between the connections in the valve.
  • Page 51 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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. The outputs can be set in the following three positions: •...

  • Page 52: Trouble Shooting

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.6 Trouble shooting Warning! Hydraulic oil under pressure can be very dangerous if hoses, lines or oth- er distribution parts are leaking. To avoid personal injuríes, always wear protection gloves and protection goggles during works with the hy- draulic system.
  • Page 53 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system Symptom Fault Measure The machine drives Front by-pass valve Close the by-pass forwards but not open. valve. backwards. Big leakage in the front Replace the front axle axle drive. drive.

  • Page 54: Auxiliary Hydraulic

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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 system.
  • Page 55 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system Adjustment Warning! Never screw out the adjustment screw too far, this will cause lost of steering capacity. After adjustment; Always check the steering capacity with the implement lifter working against its stop. Adjust the pressure (yellow line) by loosing the counter nut and rotate the adjustment screw.

  • Page 56: Change Of Transmission

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 4.8 Change of transmission The oil and the filter in the hydraulic power transmission must be checked/adjusted or replaced at intervals according to the table below. Action Then at time interval Hours of...
  • Page 57 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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. 8.
  • Page 58 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 8. Reinstall the oil filler cap and close the engine casing. 9. Reset the drive shafts’ valves in accordance with the figure. 10.Drive the machine 8-10 metres forwards and 8-10 metres backwards.
  • Page 59 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 4 Hydraulic system 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.
  • Page 60 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 5 Belts 5 Belts Contents in this chapter 5.1 Belt theory........2 5.1.1 Why it is so important to use original belts from the retail dealer?........2 5.2 Belt locations......4 5.3 Replacement of belts ....

  • Page 61: Belt Theory

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 5 Belts 5.1 Belt theory 5.1.1 Why it is so important to use original belts from the retail dealer? The table below shows the demands on normal commercial grade belts compared to demands on original spare parts belts from the retail dealer.
  • Page 62 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 5 Belts Case Commercial Original spare Remarks grade belts parts belts Floating pulley at Designed to The original PTO The implement follows the implement. transmit power belt is designed to the ground which between aligned, operate, even if the involves that its pulley...

  • Page 63: Belt Locations

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 5 Belts 5.2 Belt locations 1. Pulley at the work equipment. 2. Tension pulley. 3. Pulley (double) above the front shaft. 4. Tension pulley. 5. Pulley (double) at the articulation point. 6.

  • Page 64: Replacement Of Belts

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 5 Belts 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. 5.3.2 Belt B 1.

  • Page 65: Belt D

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 5 Belts Note! Check that the dog fits in the hole in the magnetic clutch. See the figure. Tightening torque magnetic clutch screw: 50 Nm. 5.3.4 Belt D 1. Remove belt A, B and C. See above. Warning! Do not bend the lever when loosening or tightening the pulley...

  • Page 66: General

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 6 Control Wires Contents in this chapter 6.1 Description.........2 6.4 Choke wire......... 7 6.2 General measures .....3 6.4.1 Dismantling ......7 6.2.1 Elbow links ......3 6.4.2 Assembly ....... 8 6.3 Throttle wire .......5 6.4.3 Adjustment......

  • Page 67: Description

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 6.1 Description To transfer higher forces and both push- All wires consist of a wire and a conduit. In the ing and traction forces, rods are used, wire ends one part, the wire or the conduit, is i.e.

  • Page 68: General Measures

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 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 functions as follows: • To transmit the movement to/from the actual lever.
  • Page 69 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires Adjustment 1. Loosen the nut (3) with a 8 mm wrench. 2. Apart the elbow link as described above. 3. Screw the link body in the desired direction on the wire stud.

  • Page 70: Throttle Wire

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 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”. 2. Dismantle the outside instrument cover. See “Instrument covers”...

  • Page 71: Assembly

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 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. 6.3.2 Assembly 1.

  • Page 72: Choke Wire

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 6.4 Choke wire 6.4.1 Dismantling 1. Dismantle the upper and lower front engine covers. See “Front engine covers” at page 5 in “2 Chassis”. 2. Dismantle the outside instrument cover. See “Instrument covers”...

  • Page 73: Assembly

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 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. 3.

  • Page 74: Hst Control Wire

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 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”. 2. Loosen the elbow links front and rear from their levers.

  • Page 75: Adjustment

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 6 Control wires 6.5.3 Adjustment The length of the wire is adjusted by screwing the elbow links in the desired direction. Per- form the adjustment at both links. The links shall be screwed onto the wire about the same amount.
  • Page 76 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System 7 Electrical System Contents in this chapter 7.1 Description.........2 7.2 Trouble Shooting .......3 7.2.1 Electric diagrams....6 7.3 Repair and replacements ..8 7.3.1 Display/card device ....8 7.3.2 Connections ......9 General The electrical system has two main duties, to maintain the machine safety and to make the different functions easy to handle.

  • Page 77: Description

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System 7.1 Description The electrical components are connected with cables, integrated in a complete insulated harness, which is unique for each machine model. Thus the cables are protected against wear, contaminations and other stresses.

  • Page 78: Trouble Shooting

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System 7.2 Trouble Shooting Warning! Do not wear rings, metallic bracelet, chain round the neck or similar metal objects when working with the electrical system. It can cause short-circuit, burns and fire.
  • Page 79 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System Fault Cause/Alternative Action The engine can start 1. Adjust or replace the seat switch. Start attempt with: 2. Replace the display/card device. Operator not sitting in seat. Brake pedal pressed. The engine can start 1.
  • Page 80 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System Fault Cause/Alternative Action The starter continues to run Faulty start relay. Replace the start relay. after that the engine has started. The starter operates as soon as Faulty start button. Change the panel.

  • Page 81: Electric Diagrams

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System 7.2.1 Electric diagrams DIN3 13a 13b Electronic card Engine Ignition a b c Shut-off Charge Oil pressure Start motor Start relay Battery Key ignition switch Brake microswitch CABLE COLOURS Front accessories Rear accessories Black...
  • Page 82 Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System Engine DIN3 13a 13b Electronic card Engine Shut-off a b c Ignition RPM counter Generator Starter Oil sensor Start relay Battery CABLE COLOURS Key ignition switch Brake microswitch Black Front accessories Rear accessories...

  • Page 83: Repair And Replacements

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System 7.3 Repair and replacements Warning Do not wear rings, metallic bracelet, chain round the neck or similar metal objects when working with the electri- cal system. It can cause short-circuit, burns and fire.

  • Page 84: Connections

    Edition Manual Chapter Page 2014-12-09 Workshop Manual, GGP Park 7 Electrical System 7.3.2 Connections The machine is equipped with three kinds of connectors: • Fixed connectors in plastic holders. • Tab connectors • Screw connectors All connectors shall be kept free from contamination, corrosion and damp.