Stiga e-PARK 220 Workshop Manual
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Stiga e-PARK 220 Workshop Manual

Stiga e-PARK 220 Workshop Manual

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WORKSHOP MANUAL
e-PARK 220
2018 - 2021

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Summary of Contents for Stiga e-PARK 220

  • Page 1 WORKSHOP MANUAL e-PARK 220 2018 - 2021...
  • Page 2 All brands, names, logos and trademarks mentioned belong to their respective owners. © by STIGA - No use of the illustrations or duplication, reproduction or translation, even partial, of the texts in this docu- ment may be made without explicit authorisation.

  • Page 3: Table Of Contents

    WORKSHOP MANUAL CHAPTER EDITION PAGE e-PARK 220 1 - INTRODUCTION 2018 1 - INTRODUCTION Summary HOW TO USE THE GUIDE ................3 1.1.1 Limitation of Responsibility ..............3 1.1.2 Structure of the Manual ................3 1.1.3 Symbols and Definitions used ..............4 WORK SAFETY INSTRUCTIONS ...............

  • Page 4: Symbols And Definitions Used

    WORKSHOP MANUAL CHAPTER EDITION PAGE e-PARK 220 1 - INTRODUCTION 2018 1.1.3 Symbols and Definitions used a) Symbols They are used to draw the attention of the operator, reminding him to perform the interventions with the necessary attention and caution.

  • Page 5: Work Safety Instructions

    WORKSHOP MANUAL CHAPTER EDITION PAGE e-PARK 220 1 - INTRODUCTION 2018 1.2 WORK SAFETY INSTRUCTIONS 1.2.1 Qualification of operators All maintenance, disassembly and repairs must be carried out by expert mechanics who are fa- miliar with all the accident prevention and safety regulations after reading through the procedures in this manual.

  • Page 6: Service Centre Procedures

    WORKSHOP MANUAL CHAPTER EDITION PAGE e-PARK 220 1 - INTRODUCTION 2018 1.3 SERVICE CENTRE PROCEDURES 1.3.1 Machine registration The Warranty registration card must be completed, signed and returned at the time of purchase. This activates the warranty card. Claims that meet the requirements will be honoured during the limited warranty period.

  • Page 7: Spare Parts Requests

    WORKSHOP MANUAL CHAPTER EDITION PAGE e-PARK 220 1 - INTRODUCTION 2018 1.3.6 Spare parts requests When requesting spare parts, the code number must be given, referring to the exploded charts for the year of manufacture, shown on the product identification label.

  • Page 8: General Information

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 2 - INFORMATION FOR SERVICE CENTRES Summary GENERAL INFORMATION ................. 8 2.1.1 Identification of the machine and main components ....... 8 2.1.2 Safety measures to be adopted .............. 9 2.1.3 Basic equipment...................

  • Page 9: Information For Service Centres

    CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 c) Blades’ motor The electric motor operating the blades is supplied by an external man- ufacturer and it is built to precise technical specifications that set it apart from other similar products produced by the same manufacturer.

  • Page 10: Basic Equipment

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 10 / 2.1.3 Basic equipment All the operations can be carried out with the tools normally available at any good motoring Servic- ing Centre. In regard to the electric and electronic part it is necessary to have suitable control instruments as indicated in the specific chapter of this manual 2.1.4 Handling and lifting the machine...

  • Page 11: Tightening Torque Settings

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 11 / 2.1.5 Tightening torque settings The table shows the tightening torque settings for screws and nuts to be applied according to their size, except for different situations indicated in the manual regarding a specific procedure.

  • Page 12: Spare Parts

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 12 / 2.2 SPARE PARTS 2.2.1 Non-original spare parts Use original spare parts only. Replacement of any machine component with anything other than a part authorised by the Manufacturer can adversely affect performance, working life or safety of this machine and will void the Warranty.

  • Page 13: Characteristics Of The Original Belts

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 13 / 2.2.3 Characteristics of the original belts The standard belts on the market have different characteristics compared to the requirements of the original spare belts, supplied by the authorised dealer. The latter are designed and manufac- tured in close cooperation with the belt supplier and the machine manufacturer.

  • Page 14: Servicing

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 14 / 2.3 SERVICING 2.3.1 Servicing program The Instruction Handbook has a number of operations to be carried out by the Customer for a minimum of basic maintenance, and other operations not always within his capacity.

  • Page 15: Contrtol Of Safety Devices

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 15 / 2.4 CONTRTOL OF SAFETY DEVICES 2.4.1 Logic of intervention of the safety systems The safety systems intervene according to two basic criteria: – To prevent ignition if ALL safety conditions are not met;...

  • Page 16: Lubrication

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 16 / 2.5 LUBRICATION All lubrication points listed in the following table must be lubricated every 50 hours of operation and after every washing of the machine...

  • Page 17: Technical Specifications And Dimensions

    WORKSHOP MANUAL CHAPTER EDITION PAGE 2 - INFORMATION FOR SERVICE CENTRES e-PARK 220 2018 17 / 2.6 TECHNICAL SPECIFICATIONS AND DIMENSIONS 2.6.1 Technical specifications Electrical system ................. 48 Volt Batteries pack ................4.3 kWh Charging time (at 100 %) ............3 h Working autonomy ..............

  • Page 18: Removal And Assembly Of The Covers

    WORKSHOP MANUAL CHAPTER EDITION PAGE 3 - CHASSIS AND COVERS e-PARK 220 2018 18 / 3 - CHASSIS AND COVERS Summary REMOVAL AND ASSEMBLY OF THE COVERS ........18 3.1.1 Removal of rear cover................18 3.1.2 Removing the carter under the seat ............. 19 3.1.3 Removal of the blades motor ..............

  • Page 19: Chassis And Covers

    WORKSHOP MANUAL CHAPTER EDITION PAGE 3 - CHASSIS AND COVERS e-PARK 220 2018 19 / 5. Unscrew the two front screws (7), 6. Unscrew the two rear screws (8) and remove the cover(9). When assembling, perform the above steps backwards.
  • Page 20 WORKSHOP MANUAL CHAPTER EDITION PAGE 3 - CHASSIS AND COVERS e-PARK 220 2018 20 / 3. Disengage the upper (10) and lower (11) tab latches securing the compartment (9). 4. Remove the compartment (9), pushing it from the inside out.

  • Page 21: Removal Of The Blades Motor

    WORKSHOP MANUAL CHAPTER EDITION PAGE 3 - CHASSIS AND COVERS e-PARK 220 2018 21 / 3.1.3 Removal of the blades motor 1. Remove the rear cover[ 3.1.1]. 2. Loosen the four upper screws(1). NOTE Access to the two front screws is facili- tated by steering to the right and to the left.
  • Page 22 WORKSHOP MANUAL CHAPTER EDITION PAGE 3 - CHASSIS AND COVERS e-PARK 220 2018 22 / 3. Remove the cover under the seat 3.1.2]. 4. Remove the steering wheel and steering shaft 4.1.2]. 5. Remove the drive pedal (4) secured by the screws (5).

  • Page 23: Elements Of The Articulation

    WORKSHOP MANUAL CHAPTER EDITION PAGE 3 - CHASSIS AND COVERS e-PARK 220 2018 23 / 9. Unscrews the two rear screws (12), 10. Unscrew the four front screws (13), 11. Removed the lower part (14) of the footrest (15) the whole footplate can be removed.

  • Page 24: Display And Steering Wheel

    WORKSHOP MANUAL CHAPTER EDITION PAGE 4 - STEERING e-PARK 220 2018 24 / 4 - STEERING Summary DISPLAY AND STEERING WHEEL ............24 4.1.1 Removal and assembly of the display ..........24 4.1.2 Removing and replacing the steering column and steering wheel ..26 COMMAND KINEMATISMS ..............
  • Page 25 WORKSHOP MANUAL CHAPTER EDITION PAGE 4 - STEERING e-PARK 220 2018 25 / 4. Pull out the rod (6) together with the display 5. Loosen the two screws (8) that fasten the dis- play (7) to the protective cover (9).

  • Page 26: Removing And Replacing The Steering Column And Steering Wheel

    WORKSHOP MANUAL CHAPTER EDITION PAGE 4 - STEERING e-PARK 220 2018 26 / 4.1.2 Removing and replacing the steering column and steering wheel NOTE The operation will be made easier by positioning the machine with the two parts aligned with each other and the steering wheel straight.

  • Page 27: Command Kinematisms

    WORKSHOP MANUAL CHAPTER EDITION PAGE 4 - STEERING e-PARK 220 2018 27 / 4.2 COMMAND KINEMATISMS 4.2.1 Replacement of the chain and steering cables NOTE Before starting the disassembly opera- tions, it is advisable to note the path of the chain/ cable system in order to avoid errors in the repo- sitioning.
  • Page 28 WORKSHOP MANUAL CHAPTER EDITION PAGE 4 - STEERING e-PARK 220 2018 28 / When reassembling: 6. Check that the front and rear of the machine are perfectly aligned, using the steering wheel in the straight position. 7. Identify the central link (11) of the chain (10),...

  • Page 29: Steering Cables Adjustment

    WORKSHOP MANUAL CHAPTER EDITION PAGE 4 - STEERING e-PARK 220 2018 29 / 10. Reassemble the two adjusters (4) on the rear frame and carry out a preliminary tensioning. 11. When refitting the bracket (2), make sure that the screw (14)

  • Page 30: Replacing The Steering Shaft And Steering Bushes

    WORKSHOP MANUAL CHAPTER EDITION PAGE 4 - STEERING e-PARK 220 2018 30 / 4.2.3 Replacing the steering shaft and steering bushes NOTE The delay in wheel response to steering wheel operation indicates wearing of the control pinion, while the mobility and play felt on the steering column can be attributed to wear on the bushes.

  • Page 31: Transmission Unit

    WORKSHOP MANUAL CHAPTER EDITION PAGE 5 - TRANSMISSION UNIT - WHEELS e-PARK 220 2018 31 / 5 - TRANSMISSION UNIT - WHEELS Summary TRANSMISSION UNIT ................31 5.1.1 General description ................31 5.1.2 Removing the transmission unit ............31 5.1.3 Replacement of the motor brake ............33 WHEELS AND TYRES ................
  • Page 32 WORKSHOP MANUAL CHAPTER EDITION PAGE 5 - TRANSMISSION UNIT - WHEELS e-PARK 220 2018 32 / 4. Disconnect the three cables (2) - (3) - (4) of the three-phase power supply and mark them in such a way that there are no errors when reconnecting them.

  • Page 33: Replacement Of The Motor Brake

    WORKSHOP MANUAL CHAPTER EDITION PAGE 5 - TRANSMISSION UNIT - WHEELS e-PARK 220 2018 33 / 5.1.3 Replacement of the motor brake The electric motor of the transmission unit is equipped with a brake, which intervenes in the event of a power failure to the motor and therefore has a parking brake function.

  • Page 34: Wheels And Tyres

    WORKSHOP MANUAL CHAPTER EDITION PAGE 5 - TRANSMISSION UNIT - WHEELS e-PARK 220 2018 34 / 5.2 WHEELS AND TYRES 5.2.1 Disassembling the front wheels 1. Lift the front part and stabilize the machine 2.1.4]. 2. Pull out the cotter pin (1) and remove the washer (2) and the tool holder (3).

  • Page 35: Blades Motor

    WORKSHOP MANUAL CHAPTER EDITION PAGE 6 - BLADES MOTOR - CLUTCH AND PTO e-PARK 220 2018 35 / 6 - BLADES MOTOR - CLUTCH AND PTO Summary BLADES MOTOR ..................35 6.1.1 General description ................35 6.1.2 Removal of the motor unit from the machine ........35 6.1.3 Removing and replacing the blades motor ..........
  • Page 36 WORKSHOP MANUAL CHAPTER EDITION PAGE 6 - BLADES MOTOR - CLUTCH AND PTO e-PARK 220 2018 36 / 4. Lift and move the housing forward (3) as far as possible, taking care not to force the cables of the right and left electrical wiring.
  • Page 37 WORKSHOP MANUAL CHAPTER EDITION PAGE 6 - BLADES MOTOR - CLUTCH AND PTO e-PARK 220 2018 37 / 9. Slightly lift the front part of the plate (13) and, while holding it up, move it forwards so that the belt (6) is freed from the clutch pulley (14).

  • Page 38: Removing And Replacing The Blades Motor

    WORKSHOP MANUAL CHAPTER EDITION PAGE 6 - BLADES MOTOR - CLUTCH AND PTO e-PARK 220 2018 38 / 6.1.3 Removing and replacing the blades motor 1. Remove the motor unit from the machine, fol- lowing steps 1 to 18 of the "Removal of the motor unit from the machine"...

  • Page 39: Clutch And Pto (Power Take-Off)

    WORKSHOP MANUAL CHAPTER EDITION PAGE 6 - BLADES MOTOR - CLUTCH AND PTO e-PARK 220 2018 39 / 6.2 CLUTCH AND PTO (Power Take-Off) NOTE The term "PTO" (Power Take-Off) is used to define the system for picking up and transmit- ting motion from the motor to the control element of the cutting attachment.

  • Page 40: Clutch Disassembly

    WORKSHOP MANUAL CHAPTER EDITION PAGE 6 - BLADES MOTOR - CLUTCH AND PTO e-PARK 220 2018 40 / 6.2.2 Clutch disassembly 1. Remove the motor unit from the machine, fol- lowing steps 1 to 10 of the “Removal of the mo- tor unit from the machine”...

  • Page 41: Cutting Means

    WORKSHOP MANUAL CHAPTER EDITION PAGE 7 - MOWING DECK e-PARK 220 2018 41 / 7 - MOWING DECK Summary CUTTING MEANS ..................41 7.1.1 General information ................41 7.1.2 Removing and reassembling the blades ..........41 7.1.3 Replacing the belts ................43 7.1.4 Replacing the hubs ................

  • Page 42: Mowing Deck

    WORKSHOP MANUAL CHAPTER EDITION PAGE 7 - MOWING DECK e-PARK 220 2018 42 / 1. Move the cutting deck to the "MAINTENANCE" position and make sure it is stable before pro- ceeding. 2. Using a 17 mm spanner, unscrew the two screws (1) and slide out the two bar/blade units (2).

  • Page 43: Replacing The Belts

    WORKSHOP MANUAL CHAPTER EDITION PAGE 7 - MOWING DECK e-PARK 220 2018 43 / 7.1.3 Replacing the belts • Removing the blade drive belt 1. Working from the bottom of the machine, pull the lever (1) of the gallow pulley outwards (2)

  • Page 44: Replacing The Hubs

    WORKSHOP MANUAL CHAPTER EDITION PAGE 7 - MOWING DECK e-PARK 220 2018 44 / NOTE The bearing housings cannot be re- moved and for individual spare parts are not available. If a malfunction is detected in the bearings, the entire bearing housing must be replaced.

  • Page 45: Synchronizing The Blades

    WORKSHOP MANUAL CHAPTER EDITION PAGE 7 - MOWING DECK e-PARK 220 2018 45 / 3. While holding the screw head (1) in place, un- screw the four nuts (2) and remove the bearing hub (3) and the blade shaft. NOTE The bearing housings cannot be re- moved and for individual spare parts are not available.

  • Page 46: Lifting System

    WORKSHOP MANUAL CHAPTER EDITION PAGE 7 - MOWING DECK e-PARK 220 2018 46 / – Release of the torque limiter (4) between the gear wheels and the blade shaft. In the normal situation, the arrows must be turned in the op- posite direction to each other as shown in the image.

  • Page 47: General Information

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 47 / 8 - ELECTRICAL SYSTEM Summary GENERAL INFORMATION ............... 47 8.1.1 Introductory Note.................. 47 8.1.2 Safety regulations ................. 47 TROUBLESHOOTING ................48 8.2.1 Problems during use ................48 8.2.2 Problems caused by electrical components .........

  • Page 48: Troubleshooting

    CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 48 / removing a clamp, it is then necessary to install a new clamp in its original position. – Do not leave any electrical wiring loose. Loose electrical cables can cause unnecessary wear to the insulation and cause short circuits and fire.
  • Page 49 WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 49 / Display Indications on Display indications Situation / Ac- Effects on the "SERVICE" Mode Component on "OPERATOR" tion machine mode AC-0 ACE-0 Notes Cutting deck lifting Disconnected / The icon The icon "CUT-...
  • Page 50 WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 50 / Display Indications on Display indications Situation / Ac- Effects on the "SERVICE" Mode Component on "OPERATOR" tion machine mode AC-0 ACE-0 Notes TRACTION Disconnected / No Service...

  • Page 51: Switches And Wiring

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 51 / 8.3 SWITCHES AND WIRING 8.3.1 Checking the switches and micro switches function Switches either open a circuit to stop current flow or close and allow current to flow through.

  • Page 52: Check The Height Control System Of The Cutting Deck

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 52 / Component Condition Diagram Readings 4 - 5 = ∞ Free 1 - 2 = 0 5. Cutting deck lifting micro switch 6. Brake micro switch 7. Parking brake micro switch...

  • Page 53: Checking The Function Of The Electromagnetic Clutch

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 53 / 8.3.3 Checking the function of the electromagnetic clutch The electromagnetic clutch is used to connect or disconnect, via a switch, the equipment used on the machine. In addition, the clutch is designed to activate a brake on the output shaft, when it is dis- engaged.

  • Page 54: Fuses & Relays

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 54 / 8.4 FUSES & RELAYS 8.4.1 Fuse location and function The fuses are distributed in various positions in- side the battery compartment, located under the back cover.

  • Page 55: Relay Location And Function

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 55 / 8.4.2 Relay location and function The Relays are distributed in various positions in- side the battery compartment, located under the back cover. The table below shows the functions of each relay.

  • Page 56: Checking The Function Of The Relays

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 56 / 8.4.3 Checking the function of the relays A basic relay consists of a coil of wire wound around a soft iron (magnetic) core. When current is passed through the coil, the core is magnetized and pulls down on a magnetic lever.

  • Page 57: Electrical Wiring Diagrams

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 57 / 8.5 ELECTRICAL WIRING DIAGRAMS 8.5.1 General electrical wiring diagram...

  • Page 58: Internal Cable Harness Diagram Of The Battery Pack

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 58 / 8.5.2 Internal cable harness diagram of the battery pack...

  • Page 59: External Rear Cable Harness Diagram

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 59 / 8.5.3 External rear cable harness diagram...

  • Page 60: Front Cable Harness Diagram

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 60 / 8.5.4 Front cable harness diagram...

  • Page 61: Cable Harness Diagram Of The Transmission Control Unit

    WORKSHOP MANUAL CHAPTER EDITION PAGE 8 - ELECTRICAL SYSTEM e-PARK 220 2018 61 / 8.5.5 Cable harness diagram of the transmission control unit...

  • Page 62: General Information

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 62 / 9 - ELECTRONIC MANAGEMENT - BATTERY Summary GENERAL INFORMATION ............... 62 9.1.1 Introductory note .................. 62 9.1.2 Safety regulations ................. 62 SYSTEM DESCRIPTION ................63 9.2.1 Components description and functions ..........

  • Page 63: System Description

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 63 / 9.2 SYSTEM DESCRIPTION 9.2.1 Components description and functions The block diagram shows the interaction of the main devices that make up the machine control system, the management of the power circuit, the CAN BUS communication system and electrical circuits that ensure total safety in the control of the electric motors.
  • Page 64 CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 64 / accelerator pedal position, motor temperature and speed of the motor. Once switched on, the control unit keeps in constant communication, by the CAN BUS 3 line, with the blade motor controller ACE-0.

  • Page 65: Power Management

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 65 / 9.2.2 Power management When drained, by turning the ignition key of the machine, the 48-12V DCDC converter starts to supply all the devices with 12V power supply: –...

  • Page 66: Ace-0 Safety Systems (Blades) Operational Description

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 66 / 9.2.3 ACE-0 Safety Systems (Blades) Operational Description To increase the safety level of the machine, an electrical circuit external to the blades controller re- moves the consent to the operation of "KEY".

  • Page 67: Management Software

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 67 / 9.3 MANAGEMENT SOFTWARE 9.3.1 General information The machine's electronic management system includes five software packages, each of which is dedicated to a specific command or control device: ●...

  • Page 68: Menu "Service Mode" And Diagnostics

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 68 / 9.4 MENU “SERVICE MODE” AND DIAGNOSTICS 9.4.1 Accessing and exiting the "Service Mode" menu In the "Service Mode" menu, you will find all the useful information on the status of the machine and any malfunctions.
  • Page 69 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 69 / The chart below includes 4 areas, with information relat- ing to: traction motors blades; c) battery; d) VMS status; e) machine and interconnec- tions status...
  • Page 70 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 70 / c) Battery The values within the normal operating limits are dis- played in the table fields. Exceedances of the normal values is indicated first by the...
  • Page 71 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 71 / d) VMS status The operating statuses are displayed in the table’s fields. SCALE VALUES AND MEANING INFO TRACTION BLADE Management phases sequence of the AC-0...

  • Page 72: Decoding Of Ac-0 Operating Faults

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 72 / 9.4.3 Decoding of AC-0 operating faults The table includes the decoding of all the messages indicating the operating faults of the ACE-0 control unit, with an indication of the actions to be taken for their solution.
  • Page 73 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 73 / Code Definitions Probable Cause and Consequent Action The temperature of the isolating switch is above 78 °C. The maximum current is reduced proportionally to the temperature increase. The cutter stops at 103 °C. If the...
  • Page 74 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 74 / Code Definitions Probable Cause and Consequent Action The CAN-BUS line diagnosis is present. The alarm appears if the inverter does not CAN BUS KO receive any message from the CAN-BUS line.

  • Page 75: Decoding Of Ace-0 Operating Faults

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 75 / 9.4.4 Decoding of ACE-0 operating faults The fault diagnosis system of the ACE-0/ KOMBI AC-0 controller is divided into 2 main fault groups: a) ALARMS: these anomalies open the electrical section, i.e. they determine the opening of the energy bridge and, if applicable, of the KZTP system and the application of EB.
  • Page 76 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 76 / Code Definitions Probable Cause and Consequent Action • Cause: The output of the pump motor is lower than expected, considering the pwm value applied.
  • Page 77 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 77 / Code Definitions Probable Cause and Consequent Action • Cause: The main contactor coil has been driven by the controller, but the contactor CONTACTOR does not close.
  • Page 78 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 78 / Code Definitions Probable Cause and Consequent Action • Cause: The output of the integrated Smart Driver that supplies the positive pole of the electromagnetic brake coil is high when the bar and the H&S switch are open.
  • Page 79 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 79 / Code Definitions Probable Cause and Consequent Action • Cause: One of the current sensors used to measure the current value on the motor CURRENT phases is damaged.
  • Page 80 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 80 / b) WARNING Messages Code Definitions Probable Cause and Consequent Action • Cause: This is due to an HW or SW defect in the integrated non-volatile memory that supports the controller parameters.
  • Page 81 WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 81 / Code Definitions Probable Cause and Consequent Action • Cause: In standby mode (pump motor not activated), feedback from the current sensor in the pump impeller provides a value outside the allowable range because the PUMP I NO pump current is not zero.

  • Page 82: Interventions On Electronic Components

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 82 / 9.5 INTERVENTIONS ON ELECTRONIC COMPONENTS 9.5.1 Access to electronic equipment • Remove the back cover to access the battery and electronic equipment compartment 3.1.1].

  • Page 83: Replacing The Ace-0 Control Unit

    WORKSHOP MANUAL CHAPTER EDITION PAGE 9 - ELECTRONIC MANAGEMENT - BATTERY e-PARK 220 2018 83 / 9.5.3 Replacing the ACE-0 control unit The AC-0 control unit (1) is mounted on a plate (2) and connected to the general electrical system by means of: –...
  • Page 84 STIGA S.p.A - Via del Lavoro, 6 - 31033 Castelfranco Veneto (TV) - Italy www.stiga.com...

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