Nilfisk-Advance SR 1100 P/B Service Manual
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Nilfisk-Advance SR 1100 P/B Service Manual

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See also: Use and Maintenance Manual
SR 1100 P/B
SR 5110 P/B
MANUALE DI ASSISTENZA
SERVICE MANUAL
S30N1100(1)2002-01

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Summary of Contents for Nilfisk-Advance SR 1100 P/B

  • Page 1 SR 1100 P/B SR 5110 P/B MANUALE DI ASSISTENZA SERVICE MANUAL S30N1100(1)2002-01...
  • Page 2 Nilfisk-Advance Italia S.p.A Località Novella Terza 26862 Guardamiglio (Lodi) Italia www.nilfisk-advance.com Phone: +39 0377 451124 Fax: +39 0377 51443 Printed in Italy...

  • Page 3: Table Of Contents

    SERVICE MANUAL INDEX GENERAL INFORMATION HOOD SUPPORT ROD SAFETY DEVICE MACHINE LIFTING MACHINE TRANSPORTATION MACHINE PUSHING OR TOWING OTHER AVAILABLE MANUALS SAFETY - ACCIDENT PREVENTION GENERAL SAFETY RULES TECHNICAL DATA SAFETY CODES MAINTENANCE SCHEDULED MAINTENANCE MACHINE NOMENCLATURE MACHINE NOMENCLATURE (CONTINUE) SPECIFIC COMPONENTS FOR THE PETROL VERSION ENGINE SWEEPING SYSTEM VISUAL INSPECTION OF THE BELT FROM THE ENGINE TO THE MAIN BRUSH...
  • Page 4 SERVICE MANUAL TRACTION MOTOR AND/OR TRACTION BEARING REPLACEMENT TRACTION MOTOR BRUSH CHECK AND REPLACEMENT MACHINE RUNNING CONSENT MICRO-SWITCH ADJUSTMENT ACCELERATOR POTENTIOMETER ADJUSTMENT MACHINE RUNNING CONSENT MICRO-SWITCH REMOVAL OTHER SYSTEMS FLASHING LIGHT AND SUPPORT INSTALLATION (OPTIONAL) ADVANCE BUMPER INSTALLATION (OPTIONAL) SCREW AND NUT TIGHTENING CHECK ELECTRICAL SYSTEM BATTERY REMOVAL, INSTALLATION, MAINTENANCE AND CHARGING FUSE REPLACEMENT...

  • Page 5: General Information

    The following manuals are available by Nilfisk Literature Service Department: – SR 1100 P/B Part List – Nilfisk From Number S32NM5110(5)2001-08 – SR 1100 P/B Use and Maintenance Manual - Nilfisk From Number S31NI5120(3)2001-03 – Eco Troubleshooting Pocket Book –...

  • Page 6: Safety - Accident Prevention

    SERVICE MANUAL GENERAL INFORMATION SAFETY - ACCIDENT PREVENTION Nilfisk uses the following symbols to indicate potentially dangerous situations. Always read carefully this information and take the necessary precautions to protect people and objects. DANGER ! Indicates the risk of being injured or the risk of death. WARNING ! Indicates the risk of being injured.

  • Page 7: Technical Data

    SERVICE MANUAL GENERAL INFORMATION CAUTION! Carefully read all maintenance/repair instructions before carrying out any maintenance/repair procedure. Take all necessary precautions to prevent hair, jewels and loose dresses from being caught by the machine moving parts. Battery charging produces explosive hydrogen gas. Charge the batteries only in good ventilated areas and far from naked flames.
  • Page 8 SERVICE MANUAL GENERAL INFORMATION General technical characteristics Electrical system voltage 24 V Main brush motor 500 W - 1600 RPM Side brush motor 60 W -120 RPM Suction motor 200 W -3300 RPM Traction motor 450W - 120 RPM Filter shaker motor 90 W -6000 RPM Panel paper filter, standard 2.95 m...

  • Page 9: Safety Codes

    SERVICE MANUAL GENERAL INFORMATION SAFETY CODES The following table describes the safety codes that appear on the display (2) in case of machine malfunctions. MALFUNCTION SAFETY CODE MACHINE BEHAVIOR POSSIBLE INTERVENTION DESCRIPTION – Recharge the battery All functions are disenabled The battery is discharged according to the except for the traction...

  • Page 10: Maintenance

    SERVICE MANUAL GENERAL INFORMATION MAINTENANCE SCHEDULED MAINTENANCE The machine proper and safe operation is granted by a careful and constant maintenance. See GENERAL INFORMATION and SAFETY - ACCIDENT PREVENTION The following table sums up the scheduled maintenance. The indicated periods can be subjected to variations according to working conditions.
  • Page 11 SERVICE MANUAL GENERAL INFORMATION Specific operations for the petrol version engine (see also the User’s Manual for the petrol version engine): Every 100 Twice a Every 20 Every 100 hours or Every 400 Operation On delivery week hours hours every 8 hours months •...

  • Page 12: Machine Nomenclature

    SERVICE MANUAL GENERAL INFORMATION MACHINE NOMENCLATURE In this Manual you find numbers in brackets – example: (2). These numbers refer to the components indicated in the two nomenclature pages. Refer to these pages each time you want to find the component mentioned in the text.

  • Page 13: Machine Nomenclature (Continue)

    SERVICE MANUAL GENERAL INFORMATION MACHINE NOMENCLATURE (CONTINUE) S300075 S30N1100(1)2002-01...

  • Page 14: Specific Components For The Petrol Version Engine

    SERVICE MANUAL GENERAL INFORMATION SPECIFIC COMPONENTS FOR THE PETROL VERSION ENGINE Petrol version engine start and stop button Batteries Right side cover of the engine compartment Cover screws Petrol version engine Ignition spark plug Fuel fillercap Fuel tank Air filter Electric generator Separator panel between batteries and engine S300076...

  • Page 15: Sweeping System

    SERVICE MANUAL SWEEPING SYSTEM VISUAL INSPECTION OF THE BELT FROM THE ENGINE TO THE MAIN SWEEPING SYSTEM BRUSH Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the screw (51) and open the left side door (40). Visually inspect the timing belt (A) condition from the engine to the main brush.

  • Page 16: Main Brush Height Adjustment

    SERVICE MANUAL SWEEPING SYSTEM MAIN BRUSH HEIGHT ADJUSTMENT Remark: This machine is equipped with an automatic adjustment of the pressure (and of the position) of the main brush; so, no adjustment is needed. If the “800” code appears on the screen it means that the main brush is worn and it needs to be replaced.

  • Page 17: Side Brush Height Adjustment

    SERVICE MANUAL SWEEPING SYSTEM SIDE BRUSH HEIGHT ADJUSTMENT Remark: Brushes with harder or softer bristles are available. This procedure is applicable to each type of brushes. Check the side brushes correct height from the ground, proceeding as follows: – Drive the machine on a level ground. –...

  • Page 18: Side Brush Replacement

    SERVICE MANUAL SWEEPING SYSTEM SIDE BRUSH REPLACEMENT Remark 1: Brushes with harder or softer bristles are available. This procedure is applicable to each type of brushes. Remark 2: This procedure refers to the right brush: the procedure for the left brush is the same. Turn the ignition key (10) to OFF position and activate the parking brake (17).

  • Page 19: Side Brush Lifting Cable/Lever Removal

    SERVICE MANUAL SWEEPING SYSTEM SIDE BRUSH LIFTING CABLE/LEVER REMOVAL Remark: This procedure refers to the right brush: the procedure for the left brush is the same. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36).

  • Page 20: Left Side Brush Kit Assembly (Optional)

    SERVICE MANUAL SWEEPING SYSTEM LEFT SIDE BRUSH KIT ASSEMBLY (OPTIONAL) Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38). Install the motor assembly (A) in the same way as the right side brush assembly already installed.
  • Page 21 SERVICE MANUAL SWEEPING SYSTEM Figure 12 S300160 S30N1100(1)2002-01...

  • Page 22: Side Brush Micro-Switch Adjustment

    SERVICE MANUAL SWEEPING SYSTEM SIDE BRUSH MICRO-SWITCH ADJUSTMENT Remark: This procedure refers to the right brush: the procedure for the left brush is the same. Check (see Use and Maintenance Manual) that the side brushes rotate normally when lowered and that they do no rotate when lifted.

  • Page 23: Main Brush Motor Electrical Input Check

    SERVICE MANUAL SWEEPING SYSTEM MAIN BRUSH MOTOR ELECTRICAL INPUT CHECK WARNING: This procedure must be performed by qualified personnel only. Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36).

  • Page 24: Main Brush Motor Replacement

    SERVICE MANUAL SWEEPING SYSTEM MAIN BRUSH MOTOR REPLACEMENT Removal Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38). Remove the left side brush (27), if present.

  • Page 25: Main Brush Motor Brushes (Or Carbon Brushes) Check And Replacement

    SERVICE MANUAL SWEEPING SYSTEM MAIN BRUSH MOTOR BRUSHES (OR CARBON BRUSHES) CHECK AND REPLACEMENT Perform the Main brush electric motor removal (see the previous page) but do not disassemble it at the cabinet bench. Remove the nuts (A) and the cap (B). Remove dust and dirt from the motor exterior part;...

  • Page 26: Side Brush Motor Electrical Input Check

    SERVICE MANUAL SWEEPING SYSTEM SIDE BRUSH MOTOR ELECTRICAL INPUT CHECK Remark: This procedure refers to the right brush: the procedure for the left brush is the same. WARNING: This procedure must be performed by qualified personnel only. Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17).

  • Page 27: Side Brush Motor Replacement

    SERVICE MANUAL SWEEPING SYSTEM SIDE BRUSH MOTOR REPLACEMENT Remark: This procedure refers to the right brush: the procedure for the left brush is the same. Removal Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36).

  • Page 28: Side Brush Motor Brushes (Or Carbon Brushes) Check And Replacement

    SERVICE MANUAL SWEEPING SYSTEM SIDE BRUSH MOTOR BRUSHES (OR CARBON BRUSHES) CHECK AND REPLACEMENT Remark: This procedure refers to the right brush: the procedure for the left brush is the same. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36).

  • Page 29: Main Brush Actuator Removal

    SERVICE MANUAL SWEEPING SYSTEM MAIN BRUSH ACTUATOR REMOVAL Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38). Remove the screw (51) and open the left side door (40).

  • Page 30: Flap

    SERVICE MANUAL FLAP FLAP HEIGHT AND OPERATION CHECK (AND ADJUSTMENT) FLAP Side flap Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the screw (51) and the knob (50) and open the related doors (40 and 39). Check the side flap (A) integrity.

  • Page 31: Side Flap Replacement

    SERVICE MANUAL FLAP SIDE FLAP REPLACEMENT Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the screw (51) and the knob (50) and open the related doors (40 and 39). Remove the screws (A) the straps (B) and the side flaps (C).

  • Page 32: Front Flap Replacement

    SERVICE MANUAL FLAP FRONT FLAP REPLACEMENT Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the left side brush (27), if present. Operating on the left front side of the front flap, disengage the spring (A) from the side (B). Disconnect the clip and detach the cable end (C) from the support (D).

  • Page 33: Front Flap Control Cable Replacement

    SERVICE MANUAL FLAP FRONT FLAP CONTROL CABLE REPLACEMENT Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the left side brush (27), if present. Operating on the left front side of the front flap, disconnect the clip and detach the cable end (A) from the support (B).

  • Page 34: Dust And Debris Collection System

    SERVICE MANUAL DUST AND DEBRIS COLLECTION SYSTEM PANEL FILTER CLEANING AND INTEGRITY CHECK DUST AND DEBRIS COLLECTION SYSTEM Remark: Besides the standard paper filter, polyester, antistatic and micro-fiber glass filters are also available. The following procedure is applicable to each type. Turn the ignition key (10) to OFF position and activate the parking brake (17).

  • Page 35: Intake Electric Fan Removal

    SERVICE MANUAL DUST AND DEBRIS COLLECTION SYSTEM INTAKE ELECTRIC FAN REMOVAL Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38). Remove the cover (52) from the panel filter compartment (it is resting).

  • Page 36: Filter Shaker Operation Check

    SERVICE MANUAL DUST AND DEBRIS COLLECTION SYSTEM FILTER SHAKER OPERATION CHECK During machine operation, when the filter is supposed to be obstructed, press the button (8) to activate the filter shaker motor and check that the related noise is audible. Restart machine operation and check if the filter has been shaken.

  • Page 37: Steering And Braking System

    SERVICE MANUAL STEERING AND BRAKING SYSTEM STEERING CHAIN CHECK AND CLEANING STEERING AND BRAKING SYSTEM Remark: The steering chain is not adjustable. Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the left side brush (27), if present.

  • Page 38: Brake Assembly Removal

    SERVICE MANUAL STEERING AND BRAKING SYSTEM BRAKE ASSEMBLY REMOVAL Drive the machine on a level ground. Turn the ignition key (10) to OFF position. By means of a proper lifting system, hook the machine at the front anchorages (33) and lift it 30 cm from the ground.

  • Page 39: Brake Control Cable Removal

    SERVICE MANUAL STEERING AND BRAKING SYSTEM BRAKE CONTROL CABLE REMOVAL Drive the machine on a level ground. Turn the ignition key (10) to OFF position. By means of a proper lifting system, hook the machine at the front anchorages (33) and lift it 30 cm from the ground.

  • Page 40: Steering Chain/Bearing Removal

    SERVICE MANUAL STEERING AND BRAKING SYSTEM STEERING CHAIN/BEARING REMOVAL Drive the machine on a level ground. Turn the ignition key (10) to OFF position. Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38) and then close the hood (21). Remove the bumper (see the Advance bumper installation chapter).
  • Page 41 SERVICE MANUAL STEERING AND BRAKING SYSTEM Figure 5 S300125 S30N1100(1)2002-01...

  • Page 42: Traction System

    SERVICE MANUAL TRACTION SYSTEM TRACTION MOTOR ELECTRICAL INPUT CHECK TRACTION SYSTEM WARNING This procedure must be performed by qualified personnel only. Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36).

  • Page 43: Traction Motor And/Or Traction Bearing Replacement

    SERVICE MANUAL TRACTION SYSTEM TRACTION MOTOR AND/OR TRACTION BEARING REPLACEMENT Removal Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38) and then close the hood (21).
  • Page 44 SERVICE MANUAL TRACTION SYSTEM Figure 5 S300130 Figure 6 S300131 S30N1100(1)2002-01...

  • Page 45: Traction Motor Brush Check And Replacement

    SERVICE MANUAL TRACTION SYSTEM TRACTION MOTOR BRUSH CHECK AND REPLACEMENT Perform the Traction electric motor removal (see the previous pages) but do not disassemble it at the cabinet bench. Remove the nuts (A) and the cap (B) at the cabinet bench. Remove dust and dirt from the motor exterior part;...

  • Page 46: Machine Running Consent Micro-Switch Adjustment

    SERVICE MANUAL TRACTION SYSTEM MACHINE RUNNING CONSENT MICRO-SWITCH ADJUSTMENT Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38).

  • Page 47: Accelerator Potentiometer Adjustment

    SERVICE MANUAL TRACTION SYSTEM ACCELERATOR POTENTIOMETER ADJUSTMENT WARNING To adjust the accelerator potentiometer it is necessary to operate on the machine electronic programming according to the procedures described in the Eco Troubleshooting Pocket Book. Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17).

  • Page 48: Machine Running Consent Micro-Switch Removal

    SERVICE MANUAL TRACTION SYSTEM MACHINE RUNNING CONSENT MICRO-SWITCH REMOVAL Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38). On the internal side of the hood (21), disconnect the machine running consent micro-switch electrical connector (47).

  • Page 49: Other Systems

    SERVICE MANUAL OTHER SYSTEMS OTHER SYSTEMS FLASHING LIGHT AND SUPPORT INSTALLATION (OPTIONAL) Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38).

  • Page 50: Advance Bumper Installation (Optional)

    SERVICE MANUAL OTHER SYSTEMS ADVANCE BUMPER INSTALLATION (OPTIONAL) Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the screws (A) and recover the flare washers (B) then remove the “Pulimat model” (C) or “Nilfisk model”...

  • Page 51: Screw And Nut Tightening Check

    SERVICE MANUAL OTHER SYSTEMS SCREW AND NUT TIGHTENING CHECK Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the hopper (35). Open the hood (21) and fix it with the support rod (36). Disconnect the battery electrical connector (38).

  • Page 52: Electrical System

    SERVICE MANUAL ELECTRICAL SYSTEM BATTERY REMOVAL, INSTALLATION, MAINTENANCE AND CHARGING ELECTRICAL SYSTEM See Use and Maintenance Manual. FUSE REPLACEMENT Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36).

  • Page 53: Power Electronic Board Replacement

    SERVICE MANUAL ELECTRICAL SYSTEM POWER ELECTRONIC BOARD REPLACEMENT WARNING When a new electronic board is installed on the machine, the machine must be electronically reprogrammed according to the procedures indicated in the Eco Troubleshooting Pocket Book. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36).

  • Page 54: Component Layout

    SERVICE MANUAL ELECTRICAL SYSTEM COMPONENT LAYOUT Remark: The symbol in brackets (..) after the name of the component refers to the wiring diagram (see the following pages). Suction motor (M1) Left side brush motor (M2) Right side brush motor (M3) Main brush motor (M4) Traction motor (M5) Actuator motor (M6)
  • Page 55 SERVICE MANUAL ELECTRICAL SYSTEM Figure 4 S300146 S30N1100(1)2002-01...

  • Page 56: Wiring Diagram

    SERVICE MANUAL ELECTRICAL SYSTEM WIRING DIAGRAM Buzzer Seat MSW Advance pedal MSW Jack lower MSW Jack upper MSW Traction deactivation key Combined switch Horn combined switch C10 Emergency stop button C11 Battery connection C12 Dynamotor ON-OFF Horn Battery charging diode 100 A fuse 8 A light fuse (F2) Lights...
  • Page 57 SERVICE MANUAL ELECTRICAL SYSTEM Figure 5 S300146 S30N1100(1)2002-01...

  • Page 58: Petrol Version Engine

    SERVICE MANUAL PETROL VERSION ENGINE ENGINE MANUAL START (EMERGENCY CONDITION), WITH THE BATTERY PETROL VERSION ENGINE COMPLETELY DISCHARGED Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the screws (42) and the right side cover (44). Disconnect the electric circuit connector (A) of the engine (coil wire).

  • Page 59: Engine Air Filter Cleaning

    SERVICE MANUAL PETROL VERSION ENGINE ENGINE AIR FILTER CLEANING Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the screws (42) and the right side cover (44). Remove the retainer (A) and open the engine air filter cover (B).

  • Page 60: Engine Oil Replacement

    SERVICE MANUAL PETROL VERSION ENGINE ENGINE OIL REPLACEMENT Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Remove the screws (42) and the right side cover (44). Remove the engine oil plug/dip stick (A). Move the free end of the engine oil drain pipe (B), remove the plug (D) and drain the oil in a container (C).

  • Page 61: Check And Tension Of The Belt From The Engine To The Dynamotor

    SERVICE MANUAL PETROL VERSION ENGINE CHECK AND TENSION OF THE BELT FROM THE ENGINE TO THE DYNAMOTOR Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Remove the screws (A) and the dynamotor safety guard (B).

  • Page 62: Replacement Of The Belt From The Engine To The Dynamotor

    SERVICE MANUAL PETROL VERSION ENGINE REPLACEMENT OF THE BELT FROM THE ENGINE TO THE DYNAMOTOR Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Remove the screws (A) and the dynamotor safety guard (B).

  • Page 63: Dynamotor Removal

    SERVICE MANUAL PETROL VERSION ENGINE DYNAMOTOR REMOVAL Drive the machine on a level ground. Turn the ignition key (10) to OFF position and activate the parking brake (17). Open the hood (21) and fix it with the support rod (36). Remove the screws (42) and the right side cover (44).

  • Page 64: Dynamotor Brush/Carbon Brush Check And Replacement

    SERVICE MANUAL PETROL VERSION ENGINE DYNAMOTOR BRUSH/CARBON BRUSH CHECK AND REPLACEMENT Carry out the Dynamotor removal (see previous page). Remove dust and dirt from the motor exterior part; then disengage and remove the clamp (C) at the cabinet bench. For each of the four brushes, lift the retaining spring (B) and remove the brushes (C). Check if the four brushes are worn out.

  • Page 65: Troubleshooting

    SERVICE MANUAL TROUBLESHOOTING ELECTRICAL PART TROUBLESHOOTING See the Eco Troubleshooting Pocket Book. See the User’s Manual for the Honda petrol version engine (explosion engine version). MECHANICAL PART SWEEPING SYSTEM The main brush does not rotate. Possible cause: Drive belt from the electric motor broken (replace the belt). The main/side brushes does not lift/lower.
  • Page 66 SERVICE MANUAL TROUBLESHOOTING The servo brake/parking brake does not brake sufficiently. Possible cause: The brake control cable is not correctly adjusted (adjust it). The brake control cable sheath is damaged (replace the cable). The braking elements are exhausted (replace them). TRACTION SYSTEM The machine does not move or moves irregularly.
  • Page 67 Dear collegue, the purpose of this pocket book is to enable you to properly service the range of ECO sweepers. This is not a complete service manual, but helps to identify and solve the more common problems which may occur on this range of sweepers.
  • Page 68 INTRODUCTION FOUR POSSIBLE DIFFERENT TROUBLE SHOOTING APPROACHES The main functions of the machine – traction, main broom, side broom, vacuum fan and filter shaker - are constantly under the control of an electronic microprocessor; therefore, in case of some specific events or malfunctions, a numerical code –...
  • Page 70 SECTION 1 ADVICE CODES, OR SAFETY CODES, OR ERROR CODES SHOWING ON THE DISPLAY - SELF-DIAGNOSIS The main functions of the machine are constantly under the control of an electronic microprocessor; therefore, in case of some specific events or malfunctions, a numerical code – called advice code, or safety code, or error code, according to the need - will appear on the display, either during normal sweeping or when the machine is turned On by key switch.
  • Page 71 ADVICE CODE 205 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : Battery voltage has reached the End of Discharge value: all machine functions stop, except traction I I I I N N N N S S S S P P P P E E E E C C C C T T T T I I I I O O O O N N N N S S S S A A A A N N N N D D D D T T T T R R R R O O O O U U U U B B B B L L L L E E E E S S S S H H H H O O O O O O O O T T T T I I I I N N N N G G G G :...
  • Page 72 ADVICE CODE 301 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : the current draw of the traction electric motor is too high and an overheating condition occurred –...
  • Page 73 ADVICE CODE 305 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : the current draw of the traction electric motor is too high and the traction electronic controller has overheated –...
  • Page 74 ADVICE CODE 306 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : the current draw of the traction electric motor is too high and the traction electronic controller has overheated –...
  • Page 75 ADVICE CODE 800 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : The Main broom is worn out - all machine functions are still active.
  • Page 76 ADVICE CODE E10 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : the main broom electric motor has a too high no load current –...
  • Page 77 SAFETY CODE 307 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : the accelerator pedal had already been pressed before turning the starting key On –...
  • Page 78 ERROR CODE 302 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : - Probably a breakdown of the main electronic board S S S S K K K K 3 3 3 3 has occurred –...
  • Page 79 ERROR CODE 308 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : the cable of the accelerator potentiometer P P P P 1 1 1 1 is cut off –...
  • Page 80 ERROR CODE 333 APPEARS ON THE DISPLAY P P P P R R R R O O O O B B B B L L L L E E E E M M M M D D D D E E E E S S S S C C C C R R R R I I I I P P P P T T T T I I I I O O O O N N N N A A A A N N N N D D D D / / / / O O O O R R R R M M M M A A A A C C C C H H H H I I I I N N N N E E E E B B B B E E E E H H H H A A A A V V V V I I I I O O O O U U U U R R R R : a wrong operation has been done or a failure occurred –...
  • Page 81 code 3 3 3 3 3 3 3 3 3 3 3 3 could be caused by a failure of electronic board S S S S K K K K 4 4 4 4 for hopper control (look at step g). f f f f 1 1 1 1 ) ) ) ) switch the machine off and disconnect the battery;...
  • Page 82 SECTION 2 WHEN SWITCHING THE MACHINE ON (with the KEY), THE BATTERY VOLTAGE APPEARS ON THE DISPLAY LIST OF PROBLEMS EXAMINED IN SECTION 2 2 2 2 2 ..1 1 1 1 ..THE MACHINE IS MOVING NEITHER IN FORWARD NOR IN REVERSE GEAR 2 2 2 2 .
  • Page 83 2.1- THE MACHINE IS NOT MOVING IN FORWARD OR REVERSE Further observations: - only traction is not working (all other functions are responding to controls) - the pedal is correctly pressed - the forward gear (or reverse gear) is correctly engaged with the multifunction lever M M M M A A A A / / / / M M M M I I I I T T T T r r r r o o o o u u u u b b b b l l l l e e e e S S S S h h h h o o o o o o o o t t t t i i i i n n n n g g g g a a a a ) ) ) ) Check the function and electric connections of microswitch C C C C 2 2 2 2 lodged...
  • Page 84 2.2- THE INTERNAL COMBUSTION ENGINE (DIESEL OR PETROL) DOESN’T START C C C C a a a a s s s s e e e e N N N N ° ° ° ° 1 1 1 1 : the dynamotor M M M M 8 8 8 8 turns correctly T T T T r r r r o o o o u u u u b b b b l l l l e e e e s s s s h h h h o o o o o o o o t t t t i i i i n n n n g g g g a a a a ) ) ) ) Check that there is fuel in the tank b b b b ) ) ) ) Check the belt/pulley system of engine and dynamotor M M M M 8 8 8 8...
  • Page 85 electric connections of the internal combustion engine On/Off switch C C C C 1 1 1 1 2 2 2 2 ; if the switch C C C C 1 1 1 1 2 2 2 2 or its electric connections are defective, replace or repair properly;...
  • Page 86 b b b b ) ) ) ) If the above mentioned fuse has blown, the cause must be discovered. Check that the main broom up/down movement is not blocked by the presence of cables, ropes or strips wrapped around the main broom hubs c c c c ) ) ) ) If no obstacle is preventing the main broom up/down movement, check the efficiency both of the jack motor (electric motor M M M M 6 6 6 6 , microswitches C C C C 5 5 5 5 and C C C C 6 6 6 6 ) and of the main electronic board S S S S K K K K 3 3 3 3 (in fact the jack motor...
  • Page 87 2.6- NO FUNCTION IS ACTIVATED THOUGH P1 OR P2 HAS BEEN PRESSED T T T T r r r r o o o o u u u u b b b b l l l l e e e e s s s s h h h h o o o o o o o o t t t t i i i i n n n n g g g g a a a a ) ) ) ) Check the insertion of the flat cable both on the display electronic card (S S S S K K K K 2 2 2 2 ) and on the Main electronic board (S S S S K K K K 3 3 3 3 ) connector C C C C N N N N 2 2 2 2 b b b b ) ) ) ) Check the efficiency of the dash board S S S S K K K K 1 1 1 1 ;...
  • Page 88 e e e e ) ) ) ) If all previously checked components are in order, proceed with the replacement of the main electronic board S S S S K K K K 3 3 3 3 . W W W W A A A A R R R R N N N N I I I I N N N N G G G G - during test the motor must be disconnected from the electronic board - during test the battery must be disconnected from the...
  • Page 89 c c c c ) ) ) ) If the use of a new dash board S S S S K K K K 1 1 1 1 does not solve the problem, check the display electric board S S S S K K K K 2 2 2 2 and the flat cable according to steps a) and c) of previous problem 2.6.
  • Page 90 Program in paragraph 5.4.2 in Section 5): if the set value is too low, increase it. f f f f ) ) ) ) Check the accelerator potentiometer P1 setting (see the accelerator potentiometer P1 setting value and its reset procedure in paragraphs 5.2 and 5.3 in Section 5) g g g g ) ) ) ) If all previous inspections do not correct the problem, check the carbon brushes and the drive motor M M M M 5 5 5 5 efficiency (see Draw.
  • Page 91 e e e e ) ) ) ) Take a functional test of motor M M M M 1 1 1 1 0 0 0 0 by applying a 24 V voltage first on black and green wires and then on black and blue wires as shown in Draw. 1.
  • Page 92 2.14- THE HOPPER DOOR DOES NOT OPEN (ONLY MODEL SR 1300) Additional comment: the hopper goes normally up and down T T T T r r r r o o o o u u u u b b b b l l l l e e e e s s s s h h h h o o o o o o o o t t t t i i i i n n n n g g g g a a a a ) ) ) ) Use the joystick and simultaneously press the red button C C C C 1 1 1 1 3 3 3 3 ;...

  • Page 93: Trouble Shooting

    N N N N O O O O T T T T E E E E : Motor M M M M 1 1 1 1 0 0 0 0 current draw is from 10 Amp to 14 Amp when the hopper is empty, during lifting or lowering;...
  • Page 94 N N N N O O O O T T T T E E E E 2 2 2 2 : another manoeuvre causing the burning out of resistor R R R R 1 1 1 1 is pushing the machine for a long way, without having turned the red key C C C C 7 7 7 7 in Off position.
  • Page 95 2.19- THE INTERNAL COMBUSTION ENGINE IS SWITCHING OFF WHEN THE MACHINE IS CLIMBING A SLOPE Additional comment: all other functions are responding to the controls and the machine works normally on flat surfaces T T T T r r r r o o o o u u u u b b b b l l l l e e e e s s s s h h h h o o o o o o o o t t t t i i i i n n n n g g g g a a a a ) ) ) ) Check in the machine Technical Program that row N°...
  • Page 96 N N N N O O O O T T T T E E E E 1 1 1 1 : : : : in an efficient battery the end of charge density of the electrolyte must not be lower than 1.28 Kg/litre; N N N N O O O O T T T T E E E E 2 2 2 2 : : : : starting from the micro processor version 3.3, the end of discharge voltage of the battery can be programmed in the...
  • Page 97 SECTION 3 A A A A B B B B N N N N O O O O R R R R M M M M A A A A L L L L O O O O R R R R U U U U N N N N C C C C L L L L E E E E A A A A R R R R R R R R E E E E A A A A D D D D I I I I N N N N G G G G S S S S A A A A P P P P P P P P E E E E A A A A R R R R O O O O N N N N T T T T H H H H E E E E D D D D I I I I S S S S P P P P L L L L A A A A Y Y Y Y Possible causes of the failure could be: - Wrong programming of the machine –...
  • Page 98 SECTION 4 N N N N O O O O T T T T H H H H I I I I N N N N G G G G A A A A P P P P P P P P E E E E A A A A R R R R S S S S O O O O N N N N T T T T H H H H E E E E D D D D I I I I S S S S P P P P L L L L A A A A Y Y Y Y Refer to the electric wiring diagram of the machine Possible causes of the failure could be: - The emergency button C C C C 1 1 1 1 0 0 0 0 has been pressed or is defective...
  • Page 99 SECTION 5 ATTACHMENTS 5 5 5 5 ..1 1 1 1 ..ELECTRIC MOTORS CURRENT DRAW SPECIFICATIONS 5 5 5 5 ..2 2 2 2 ..POTENTIOMETER P1 AND P2 ADJUSTMENT SPECIFICATIONS 5 5 5 5 ..3 3 3 3 ..RESET PROCEDURE OF THE TRACTION SPEED CONTROL POTENTIOMETER P1 5 5 5 5 .
  • Page 100 5.1- ELECTRIC MOTORS CURRENT DRAW SPECIFICATIONS N N N N O O O O T T T T E E E E : The motors identification abbreviations in table 5.1-1 refer to the attached electric wiring diagrams. T T T T A A A A B B B B E E E E L L L L L L L L A A A A 5 5 5 5 ..1 1 1 1 - - - - 1 1 1 1 : : : : E E E E L L L L E E E E C C C C T T T T R R R R I I I I C C C C M M M M O O O O T T T T O O O O R R R R S S S S C C C C U U U U R R R R R R R R E E E E N N N N T T T T D D D D R R R R A A A A W W W W S S S S P P P P E E E E C C C C I I I I F F F F I I I I C C C C A A A A T T T T I I I I O O O O N N N N S S S S MOTOR VOLTAGE MOTOR NO-LOAD NORMAL WORKING...
  • Page 101 5.2- POTENTIOMETER P1 AND P2 ADJUSTMENT SPECIFICATIONS N N N N O O O O T T T T E E E E : for what concerns potentiometer P1 for the traction speed control, see next paragraph (RESET PROCEDURE OF THE TRACTION SPEED CONTROL POTENTIOMETER P1) P P P P 1 1 1 1 : : : : p p p p o o o o t t t t e e e e n n n n t t t t i i i i o o o o m m m m e e e e t t t t e e e e r r r r f f f f o o o o r r r r t t t t h h h h e e e e t t t t r r r r a a a a c c c c t t t t i i i i o o o o n n n n s s s s p p p p e e e e e e e e d d d d c c c c o o o o n n n n t t t t r r r r o o o o l l l l (between pin 1 and 7 of connector C C C C N N N N 1 1 1 1 on the main electronic board S S S S K K K K 3 3 3 3 –...
  • Page 102 5.3- RESET PROCEDURE OF THE TRACTION SPEED CONTROL POTENTIOMETER P1 If the accelerator pedal potentiometer P P P P 1 1 1 1 has to be replaced (or if the machine is too slow, or if the electronic board S S S S K K K K 3 3 3 3 has to be replaced) it could be necessary to proceed with the reset of the potentiometer itself according to the following procedure: a a a a - - - - Switch the machine off by turning the key counter clockwise...
  • Page 103 at 24 Volt), it is necessary to increase the potentiometer P P P P 1 1 1 1 value set in the previous point “m” (e.g. adjust at 250 Ohm instead of 200 Ohm); eventually repeat the same operation until the voltage at the traction motor terminals has reached the desired value.
  • Page 104 5.4- MACHINE PROGRAMMING - MODELS 1100 – 1200 – 1300 5 5 5 5 ..4 4 4 4 ..1 1 1 1 U U U U S S S S E E E E R R R R P P P P R R R R O O O O G G G G R R R R A A A A M M M M These machines can be programmed for different applications according to the working conditions and the following settings can be made: - Machine maximum working speed...
  • Page 105 T T T T a a a a b b b b ..5 5 5 5 - - - - 4 4 4 4 - - - - 1 1 1 1 : : : : U U U U S S S S E E E E R R R R P P P P R R R R O O O O G G G G R R R R A A A A M M M M ( ( ( ( M M M M I I I I C C C C R R R R O O O O P P P P R R R R O O O O C C C C E E E E S S S S S S S S O O O O R R R R S S S S V V V V E E E E R R R R S S S S I I I I O O O O N N N N 3 3 3 3 ..3 3 3 3 - - - - 3 3 3 3 ..7 7 7 7 - - - - 4 4 4 4 ..0 0 0 0 W W W W I I I I T T T T H H H H R R R R E E E E C C C C H H H H A A A A R R R R G G G G I I I I N N N N G G G G D D D D I I I I O O O O D D D D E E E E A A A A N N N N D D D D 3 3 3 3 o o o o r r r r 4 4 4 4 d d d d i i i i g g g g i i i i t t t t s s s s D D D D I I I I P P P P L L L L A A A A Y Y Y Y ) ) ) ) S S S S T T T T D D D D S S S S T T T T D D D D...
  • Page 106 5.4.2- TECHNICAL PROGRAM In addition to the User Program in the previous paragraph, a Technical Program is also available which you normally do not need to use unless you need to replace the electronic board S S S S K K K K 3 3 3 3 (see electric wiring diagram). To enter the TECHNICAL Program, proceed in the following way: - turn the key switch On keeping buttons P1 and P2 pressed: in about three seconds the first row of the program (instead of the usual battery voltage)
  • Page 107 T T T T a a a a b b b b ..5 5 5 5 ..4 4 4 4 - - - - 2 2 2 2 : : : : T T T T E E E E C C C C H H H H N N N N I I I I C C C C A A A A L L L L P P P P R R R R O O O O G G G G R R R R A A A A M M M M ( ( ( ( M M M M I I I I C C C C R R R R O O O O P P P P R R R R O O O O C C C C E E E E S S S S S S S S O O O O R R R R S S S S V V V V E E E E R R R R S S S S I I I I O O O O N N N N 3 3 3 3 ..3 3 3 3 - - - - 3 3 3 3 ..7 7 7 7 - - - - 4 4 4 4 ..0 0 0 0 W W W W I I I I T T T T H H H H R R R R E E E E C C C C H H H H A A A A R R R R G G G G I I I I N N N N G G G G D D D D I I I I O O O O D D D D E E E E a a a a n n n n d d d d 3 3 3 3 o o o o r r r r 4 4 4 4 d d d d i i i i g g g g i i i i t t t t s s s s D D D D I I I I S S S S P P P P L L L L A A A A Y Y Y Y ) ) ) ) P P P P A A A A R R R R A A A A M M M M E E E E T T T T E E E E R R R R R R R R O O O O W W W W...
  • Page 108 Selection of PA0 for WET PA1 for Gel battery type 0 or 1 batteries (20.5 batteries (21.5 Volt (Wet or Gel Volt cut-off) cut-off) batteries) Reset of See specific potentiometer not applicable not applicable procedure for drive control ( ( ( ( * * * * * * * * * * * * ) ) ) ) : the following list indicates the closing time of the solenoid contactor T T T T L L L L 1 1 1 1 according to the content of program row P8x P P P P 8 8 8 8 0 0 0 0 : : : : 5 SEC.
  • Page 109 The re-closing of T T T T L L L L 1 1 1 1 takes place when the dynamo voltage goes down to about 21 Volt. T T T T L L L L 1 1 1 1 will be closed because its coil will be energised with a voltage equal to that of the battery (i.e.
  • Page 110 5.5- HARNESS COLOUR CODES TABLES T T T T a a a a b b b b ..5 5 5 5 ..5 5 5 5 - - - - 1 1 1 1 – – – – E E E E L L L L E E E E C C C C T T T T R R R R I I I I C C C C C C C C O O O O N N N N N N N N E E E E C C C C T T T T I I I I O O O O N N N N S S S S O O O O F F F F T T T T H H H H E E E E M M M M U U U U L L L L T T T T I I I I F F F F U U U U N N N N C C C C T T T T I I I I O O O O N N N N L L L L E E E E V V V V E E E E R R R R F F F F O O O O R R R R F F F F O O O O R R R R W W W W A A A A R R R R D D D D / / / / R R R R E E E E V V V V E E E E R R R R S S S S E E E E G G G G E E E E A A A A R R R R S S S S E E E E L L L L E E E E C C C C T T T T I I I I O O O O N N N N A A A A N N N N D D D D L L L L I I I I G G G G H H H H T T T T A A A A N N N N D D D D H H H H O O O O R R R R N N N N C C C C O O O O N N N N T T T T R R R R O O O O L L L L S S S S ( ( ( ( D D D D R R R R A A A A W W W W .
  • Page 111 5.6- INTERNAL COMBUSTION ENGINES RPM The performance of the E E E E C C C C O O O O machines strongly depends on the combustion engine RPM adjustment (both on the petrol and diesel versions) The engine rpm check must be done every 200 working hours. If the rpm is correct, the battery voltage on the display must be around 27 Volt, under the following conditions: - No machine function is working (main and side brushes suction, traction,...
  • Page 112 5.7- STATUS OF THE SWITCHES FOR ELECTRIC POWER CONTROL IN THE DIFFERENT WORKING CONDITION Making reference to the electric diagram code 145 5497 000 the status of the switches used for the on board electric power control is specified in the following table;...
  • Page 113 TECHNICAL SERVICE BULLETIN (TSB IT 2000-012) List of contents: 1 1 1 1 - More reliable electric actuator (ordering code 145 5573 000) 2 2 2 2 - Connecting/inserting wires of electric actuator (ordering code 145 5573 000) FOR MODELS: - Nilfisk SR 1100 ECO P / B –...
  • Page 114 TSB IT 2000-012 This intervention is recommended MAINLY for machines with serial number lower than 95106260 (production of/before december 1999); or for electric actuators with serial number lower than 00982. In fact – starting from those serial numbers – a new style of the electric actuator with internal microswitches is in production: it does include a more reliable microswitch hitting device.
  • Page 115 TSB IT 2000-012 CONNECTING/INSERTING WIRES OF ELECTRIC ACTUATOR ORDERING CODE 145 5573 000 The actuator corresponding to ordering code 145 5573 000 is used for the following applications: 1 1 1 1 - mainbrush up/down control on model SR 1100 – SR 5110: in this case the connections has to be done according to Fig.
  • Page 116 TSB IT 2000-012 Drawing. 12 - 02 Fig. 12- 02: Jack motor (actuator) 145 5573 000: view from the pin insertion side - connector pin function applicable for main brush up/down control of: SR 1300 UNTIL ser. Number 94504713 (later jack motor code 145 5573 000 was still used, BUT with different wire connections: see previous Fig.
  • Page 117 TECHNICAL SERVICE BULLETIN (TSB IT 2000-023) NEW DISPLAY WITH 4 DIGITS ON THE ECO RANGE MACHINES FOR MODELS: Nilfisk SR 1100 – Advance SR 1100 Nilfisk SR 1200 Nilfilsk SR 1300 – Advance SR 1300 ALL VERSIONS List of contents: 1 1 1 1 - DISPLAYED FUNCTIONS 2 2 2 2 - HOW TO USE/COUPLE THE DIFFERENT PCB’S VERSIONS DISPLAYED FUNCTIONS...
  • Page 118 TSB IT 2000-023 2 2 2 2 . the display will return automatically to the battery voltage from every function 3 3 3 3 . data 2 and 3 will increase just using the traction function (accelerator pedal) 4 4 4 4 . data 4, 5 and 6 will increase only if main broom is turning AND traction function is used 5 5 5 5 .
  • Page 119 A sticker identical to Fig. 1 is now glued on the PCB compartment door on all the ECO machines and on the PCB carton box, when PCB is shipped as spare part. NILFISK-ADVANCE ECOPOWER Ver. 3.0 20 GEN. 99 ADDITIONAL...
  • Page 120 TSB IT 2001-004 IS THE MACHINE EQUIPPED WITH DIODE D D D D 1 1 1 1 ? (SEE FIG. 2) Machine is first (old) generation: the technical program shall be set at P70 (no difference between Battery version and ECO petrol version);...

This manual is also suitable for:

Sr 5110 p/b

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