HAKO Citymaster 2000 1480 Operating Manual
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HAKO Citymaster 2000 1480 Operating Manual

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Operating Manual
Hako-Citymaster 2000 Euro 5 with 2
Hako-Citymaster 2000 Euro 5 with 3
Edition: 88-10-2906
Clean ahead
-Brush System (1480)
-Brush System (1481)

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Summary of Contents for HAKO Citymaster 2000 1480

  • Page 1 Clean ahead Operating Manual -Brush System (1480) Hako-Citymaster 2000 Euro 5 with 2 -Brush System (1481) Hako-Citymaster 2000 Euro 5 with 3 Edition: 88-10-2906...
  • Page 2 All rights reserved. This operating manual only applies for the: • Hako-Citymaster 2000 Euro 5 with 2-brush system (1480) • Hako-Citymaster 2000 Euro 5 with 3-brush system (1481) The vehicles illustrated in the operating manual could display optional equipment.

  • Page 3: Table Of Contents

    Table of Contents Introduction ....................1-1 Information on the operating manual ............... 1-1 Information on using the reference numbers ........... 1-2 Abbreviations/Symbols ................... 1-2 Vehicle data ....................1-3 Short description ..................... 1-4 Attachment devices ..................1-5 Directives ......................1-6 Labels on the vehicle ..................1-8 Safety Information..................
  • Page 4 Table of Contents Driving the Citymaster ..................3-62 3.4.1 Before starting the engine ................3-62 3.4.2 Starting the engine ..................3-62 3.4.3 Before moving away ..................3-64 3.4.4 Accelerating ..................... 3-65 3.4.5 Driving ......................3-65 3.4.6 Stopping the vehicle ..................3-66 3.4.7 Stopping / Parking the vehicle .................
  • Page 5 Table of Contents 4.9.1 Special safety information ................4-22 4.9.2 Brake fluid ....................... 4-23 4.10 Air-conditioning unit (option) ................4-24 4.10.1 Checking and cleaning the air-con unit (option) ..........4-25 4.11 Sweeping unit ....................4-26 4.11.1 Cleaning the sweeping unit ................4-26 4.11.2 Setting the sweeping pattern ................
  • Page 6 Table of Contents 5.12 Noise levels ..................... 5-6 5.13 Vibration ......................5-6 5.14 Tightening torques ................... 5-6 5.14.1 Specific tightening torques ................5-6 BuchIVZ.fm...

  • Page 7: Introduction

    Should you have any questions in respect of the vehicle or operating man- ual, your authorized Hako dealer is available to provide help at any time. We strongly recommend that you read this manual before you put the Citymaster into operation! X56b110.fm...

  • Page 8: Information On Using The Reference Numbers

    Introduction Information on using the reference numbers Each operating element is assigned a reference number which is retained throughout the entire manual. The pages containing the overviews can be folded out to ensure they are available to view regardless of the page you are currently reading. The symbols which appear in the descriptions have the following signifi- cance: •...

  • Page 9: Vehicle Data

    Introduction Vehicle data The vehicle is uniquely identified based on the following data. Always specify this data on all correspondence or telephone inquiries to your authorized Hako dealer or the factory. • Vehicle type: • Vehicle identification no. WMU _ _ _ _ _ _ _ _ _ _ _ _ _ _ •...

  • Page 10: Short Description

    Introduction Short description The Citymaster has been conceived as an tool carrier and working vehi- cle. Due to the wide range of deployment possibilities, it is suited to all- year-round operation. This means the Citymaster is not only useful as a road sweeper but can also be equipped for deployment as a snow clear- ing and gritting vehicle.

  • Page 11: Attachment Devices

    • Sand, salt and grit spreader (option). • Front sweeping unit (option). • Tipping platform (option). Your authorized Hako service center can tell you what attachment devices are available and permissible for your vehicle. All the attachment devices must have been approved by Hako.

  • Page 12: Directives

    Introduction Directives Driving license According to the old Driving License Act of the Federal Republic of Ger- many, the driver of the Citymaster used as a working machine or other vehicle tool carrier must in possession of a driving license of the following classes: •...
  • Page 13 Introduction Related documents German regulations require that the following documents must always be available: • Vehicle registration certificate (Part I). • Valid driving license of vehicle driver. Observe the applicable national and international regulations in the coun- try of use. •...

  • Page 14: Labels On The Vehicle

    Introduction Labels on the vehicle The following safety and warning labels are attached to the vehicle where they can be easily read. Missing or illegible labels must be replaced imme- diately. Name plate The following are located in the driver's cab under the driver's seat: Name plate (A), vehicle identification number (B), noise emission value (C) and driver's cab number (D).
  • Page 15 Fig. 8: Hako label The Hako labels are located on the front windscreen and at the rear on the toolbox. Safety foil The safety foils (red/white) are locates at the front under the headlights and at the rear on the toolbox.
  • Page 16 Introduction Hot surfaces Risk of burns from the hot surfaces of the engine and hydraulic cooling system. Rotating parts Risk of injury through rotating parts of the cooling system. The label is located on the radiator. Fig. 10: Label on the expansion tank 1-10 X56b110.fm...

  • Page 17: Safety Information

    Warranty claims can only be made if the conditions of warranty have been observed. These conditions are stipulated in the General Conditions of Sales and Delivery for vehicles and spare parts manufactured or sold by Hako GmbH. Furthermore, the instructions in this operating man- ual must be observed. X56b210.fm...

  • Page 18: Intended Use And Exemption From Liability

    Intended use and exemption from liability • The Hako-Citymaster 2000 is used as tool carrier / working machine for industrial and municipality work all year round. This relates to outdoor cleaning by use of the sweeping unit, vacuum nozzle and dirt hopper as well as the optional winter service facilities including a snow blade, sand and salt spreader and front sweeping unit.

  • Page 19: General Instructions On Conduct And Safety

    Safety Information General instructions on conduct and safety • Organizational measures The vehicle may only be used when in a technically perfect condition, for its intended purpose, by safety-conscious persons aware of the risks involved in its use and taking the information in the operating manual into account! Any faults, particularly those which could impair safety, must be cleared immediately! Basic rule:...
  • Page 20 • Spare parts must comply with the technical requirements defined by Hako GmbH. Original spare parts can be relied on to do so. • Check hydraulic lines regularly for signs of damage. •...

  • Page 21: Safety Information Regarding Operation

    Safety Information Safety information regarding operation • Normal operation Before beginning work at the work site, familiarize yourself with the working environment. Aspects of the working environment include obstacles in the working and traveling area, the ground load-bearing capacity and any barriers which may be necessary to separate the work site from public roads and paths.
  • Page 22 Safety Information • When deployed on slopes, drive/work directly uphill or downhill where possible. There is a risk of tipping when driving across slopes! Always keep attachment devices/working equipment close to the ground in such cases! This also applies when driving downhill! Adapt your driving speed to the local conditions when driving on slopes! Never change to a lower gear when driving on a slope, always before reaching it!
  • Page 23 Safety Information • Never jump on or off a moving vehicle! • If the vehicle lights prove insufficient for the safe execution of certain work processes, provide additional lighting of the work area. • Installed work lights must not be switched on during travel on public roads.
  • Page 24 Safety Information • Only install attachment devices when the engine has been stopped and the drive switched off. • Particularly in the case of vehicles provided with a quick-coupler facility for attachment devices, make sure that the attachment device is safely locked in the quick-coupler.

  • Page 25: Safety Information For Maintenance And Service

    Safety Information Safety information for maintenance and service In addition to the regular general inspection (MOT), the Citymaster must be maintained at regular intervals in accordance with BGV D 29 and inspected in terms of its operational safety at least once a year. •...
  • Page 26 Safety Information • Prior to performing assembly work on the vehicle, make sure all movable parts will not roll away or start moving. • Never work or stand under suspended loads! • Never use vehicle parts or attachment devices as climbing aids! •...

  • Page 27: Information On Particular Risks

    Safety Information Information on particular risks • Electrical energy Only use original fuses with the prescribed amperage. In the case of defects in the electrical system, switch the vehicle off immediately and clear the fault. • Work on the electrical equipment may only be performed by electricians who have been trained properly and in accordance with the applicable electrotechnical regulations.
  • Page 28 • Hydraulic spare parts must comply with the technical requirements defined by Hako GmbH. Original spare parts can be relied on to do so. • All hydraulic oil supply lines must be depressurized before beginning...
  • Page 29 Safety Information • Battery Observe the special industrial health and safety regulations when handling batteries. Batteries contain sulphuric acid - corrosive! • An oxyhydrogen mixture is formed in the battery cells during normal battery operation and particularly during charging – risk of explosion! •...
  • Page 30 Safety Information • Sweeping unit Raise the sweeping unit and secure it in its transport position before driving the vehicle to work sites! • During sweeping operations, the operator must make sure that no persons are inside the hazard zone of the sweeping unit and that all objects have been removed from the working area! •...

  • Page 31: Shutting Down And Disposal

    Refrigerants may only be disposed of by specialist firms employing competent personnel and with the necessary technical equipment. Refrigerants must never get into the ambient air. Have refrigerants Fig. 12: disposed of by an authorized Hako service center. • Observe the applicable national regulations. 2-15...
  • Page 32 Safety Information 2-16 X56b210.fm...

  • Page 33: Operation

    Operation 3 Operation Introduction The description of the operating elements contains information on the function and operation of the individual control indicators and operating elements on the vehicle. Each operating element is assigned a reference number which is retained throughout the entire manual. X56b310.fm...
  • Page 34 Operation Reference numbers 25, 26, 32, 33, 36, 37, 38 and 39 on Page 3-5 X56b310.fm...

  • Page 35: Views Of Vehicle

    Operation 3.1.1 Views of vehicle Front view of vehicle Name Ref. Additional indicator light, right Auxiliary headlight for low/high beam headlight, right (option) Working light, front (option) Number plate bracket, front Auxiliary headlight for low/high beam headlight, left Additional indicator light, left Windscreen wipers Indicator light, left High beam headlight, left...
  • Page 36 Operation X56b310.fm...
  • Page 37 Operation Views of vehicle Name Ref. Brake light, rear light, indicator light, right, reversing light Superstructure Dirt hopper Sweeping unit Suction nozzle Toolbox Fresh water tank Number plate bracket, rear Brake light, rear light, indicator light, rear fog lamp, left, with number plate light Hand-held suction hose (option).
  • Page 38 Operation X56b310.fm...

  • Page 39: Vehicle Doors, Driver's Cab (Left-Hand Drive)

    Operation 3.1.2 Vehicle doors, driver's cab (left-hand drive) Vehicle doors and driver's cab (left-hand drive) Name Ref. Grab handle, left Lock for sliding window, left Door opener/lock, left Door opener/lock, right Lock for sliding window, right Grab handle, right Steering wheel for servo-hydraulic steering Passenger seat Three-point seat belt Seat belt buckle...
  • Page 40 Operation X56b310.fm...

  • Page 41: Operating Elements, Roof Panel

    Operation 3.1.3 Operating elements, roof panel Operating elements, roof panel Name Ref. Sun visor, left/right Grab handle, left/right Roof panel Heated windscreen button (series production) heated wing mirror (option) Interior light Tachograph (option) / Radio (option) Sunshine roof knob (option) Headlight leveling Rear fog lamp button (yellow) Working lights toggle switch, front, ON/OFF (option)
  • Page 42 Operation 3-10 X56b310.fm...

  • Page 43: Operating Elements, Center Panel

    Operation 3.1.4 Operating elements, center panel Operating elements, center panel Ref. Name Driving lights switch, ON/OFF (green) Flashing beacon toggle switch (yellow) Brake fluid level warning light (red) Parking brake warning light Direction indicator control lamp (green) Direction indicator, trailer, control lamp (green) High beam control lamp (blue) Dirt hopper overloaded warning light On board diagnostics system (OBD) control lamp...
  • Page 44 Operation 3-12 X56b310.fm...
  • Page 45 Operation 3.1.5 Operating elements, center panel Operating elements, center panel Name Ref. Valve for water nozzle, 3rd brush (left-hand brush with 2-brush system) Valve for water nozzle, left/right-hand brush (right-hand brush with 2-brush system) Valve for water nozzle, vacuum nozzle Joystick, 3rd brush (INCLINATION) (not used with 2-brush system or weed brush (option) Joystick, 3rd brush (RAISE/LOWER/PIVOT) (left-hand brush with 2-brush system) Joystick, left/right-hand brush (RAISE/LOWER/PIVOT) (right-hand brush with 2-brush system)
  • Page 46 Operation 3-14 X56b310.fm...

  • Page 47: Operating Elements On Vehicle Exterior

    Operation 3.1.6 Operating elements on vehicle exterior Operating elements on vehicle exterior Name Ref. Front of vehicle Return external valve manifold/winter service: Return snow sweeper (blue) Winter service: advance snow sweeper (green) Water connection, spray jet for left-hand brush Water connection, spray jet for right-hand brush 23-pin socket Advance to external valve manifold (green) Cables (demand-dependent oil supply) to external valve manifold (yellow)

  • Page 48: Starting Up

    Operation Operation Starting Up 3.2.1 Safety information • Only use the steps and grip handles provided to get in and out of the cab. • Never use the control elements or movable lines and cables as grip handles. • Never jump on or off the vehicle while it is moving. 3.2.2 Starting up for the first time •...

  • Page 49: Checklists

    Operation 3.2.3 Checklists The checklists below are intended to assist you in checking and monitor- ing the vehicle before, during and after operation. These checklists do not claim to provide complete lists; they are merely intended as an aid for you in fulfilling your duties conscientiously. The checking and monitoring tasks listed below are described in greater detail in subsequent sections.
  • Page 50 Operation "Operation" checklist Check and observe the following points after switching on the engine and during operation: "Parking the vehicle" checklist No Question Have the warning lights for engine oil pressure, alternator and coolant level message switched off? Are there any warning messages in the multifunctional display? Braking effect sufficient? Engine coolant in normal range? Is the steering working properly?
  • Page 51 Operation Check and observe the following points when parking the vehicle: No Question Has work mode been switched off? Has the parking brake been actuated? Has the driver's cab been locked? Particularly important when the vehicle will be left unattended. Parking on public roads: Has the vehicle been secured properly? Parking on inclines:...

  • Page 52: Indicator And Operating Elements

    Pos. 1 or, quickly or slowly during operation, when a fault has occurred in the engine control unit. • Visit an authorized Hako service center! • When the ignition is switched on, but goes out as soon as the Battery charging, engine is started.
  • Page 53 Operation Color Function Lights up/flashes: Symbol • When the ignition is switched on, but goes out as soon as the Engine oil pres- engine is started. sure • When the engine oil pressure is too low. Attention! If the engine oil pressure warning lamp lights up while the engine is running, there is a risk of engine damage! Stop the vehicle in a safe place without delay.
  • Page 54 Flashes when the rear axle is locked. • Flashes when there is a malfunction of the exhaust gas after- Yellow OBD treatment system. (Visit an authorized Hako service center if necessary!) • When the admissible axle load is exceeded. Axle load •...

  • Page 55: Multifunctional Display

    Operation 3.3.2 Multifunctional display The multifunctional display 121 monitors a variety of functions and operat- ing parameters of the vehicle. The multifunction display also provides information as to the vehicle status and maintenance as well as malfunc- tions. The multifunction display is split into the top, middle and bottom areas. A maximum of two operating parameters can be displayed at the same time.
  • Page 56 Operation Top section of the multifunctional display: Parameter: Comment: Symbol Unit: Engine speed Total driving distance km/mls Is permanently saved, cannot be deleted. Day's driving distance km/mls Is permanently saved, can be deleted. Operating hours, h / min Is permanently saved, cannot be vehicle deleted.
  • Page 57 Operation Middle section of the multifunctional display: Parameter: Comment: Symbol Unit: Transport mode Transport mode active Work mode Work mode active Front wheel steering Front wheel steering activated All-wheel steering All-wheel steering activated Main consumer axle, Locked rear axle activated rear Towing mode Towing mode activated...
  • Page 58 Operation Parameters in the bottom section of the multifunctional display: Parameter: Unit: Comment: Symbol Diesel fuel quantity The symbol on the right indicates the fill level graphically Cooling water temper- °C ature Hydraulic oil tempera- °C ture Time Hours / Minutes Solution The symbol on the right indicates the fill...
  • Page 59 Operation The following messages are displayed as plain text in the multi- function display: Service information All service information are displayed with a "STOP" symbol. Plain text Cause CU HYDROSTAT Hydrostat CU WORKHYDR. Work hydraulics CU STEERING Steering CU DISPLAY Multifunction display Continuous warnings All continuous messages are displayed with a "WARNING"...
  • Page 60 Operation The messages are subdivided into: Message: Buzzer: Reaction: Symbol Function: Message concern- Sounds only in Follow informa- ing an uncritical respect of under- tion, clear error Informa- vehicle status. supply, does not tion have to be acknowledged. Message concern- Sounds several Investigate the ing a critical vehi-...
  • Page 61 Operation Setting the multifunctional display – setting mode Setting mode can be used to reset the day's driving distance to zero or adjust the brightness, contrast, time and language. Press button C for approx. 1.5 seconds • Menu 1: Setting mode activated Select an option by pressing button A (move up) or B (move down).

  • Page 62: Speedometer

    Operation 3.3.3 Speedometer Function: It indicates the current driving speed kph (kilometers per hour) and mph (miles per hour). Note! The speedometer is adjusted to the size of the tires mounted when delivered from the factory. If a different tire size is used, the hydrostat control unit must be programmed accordingly by means of a diagnosis unit at an authorized service center! Fig.

  • Page 63: Ignition Switch

    Operation 3.3.5 Ignition switch Note! The engine can only be started when the drive lever 64 is in its neu- tral position. The ignition starter switch is provided with a start repeat interlock so that the starter cannot engage in the diesel engine while running: Turn back to position 0 (Stop) before attempting to switch from position 1 to position 2 again.

  • Page 64: Brakes

    • manner of driving. Therefore, it may be necessary to have the brake linings checked between the maintenance intervals specified by your authorized Hako ser- vice center. The braking effect may be negatively affected by: • wet and/or cold, Apply the brakes until they are dry.
  • Page 65 Operation Hand brake lever Function (parking brake) • To park the vehicle and secure it against rolling away (parking brake). • Emergency brake should the service brake fail. Danger! The parking brake may only be used as a service brake in an emergency, i.e.
  • Page 66 Operation Brake pedal Function • Decelerates the vehicle. Actuating the service brake Press the brake pedal 54 down according to the braking effect required Note! When the vehicle is fully loaded, a higher braking pressure is required to decelerate it. •...

  • Page 67: Steering

    Operation 3.3.7 Steering Danger! In the case of failure of steering assistance: Turning the steering wheel requires greater effort! Take this into account, especially when towing the vehicle! The vehicle is no longer operational and represents a Risk of accident Drive the vehicle to the next possible parking area! Adapt the towing speed to the altered steering behavior! Note!
  • Page 68 Operation Steering modes The following steering modes are available for selection: • Front wheel steering, for transport mode when driving to work sites on roads, and for work mode. • All-wheel steering (only available in work mode). All-wheel steering is automatically activated on selecting work mode. Danger! Only change the steering mode when the vehicle has stopped.
  • Page 69 Operation Steering mode switch The all-wheel steering can only be activated in work mode. Steering Tip switch 117 Effect mode • Control lamp (all-wheel steering) All-wheel Press the tip flashes until the front axle has switch 117 on the steering reached the straight ahead bottom symbol position.

  • Page 70: Traction Drive

    Operation 3.3.8 Traction drive Selecting the driving mode The Citymaster has two driving modes available for selection, one for driv- ing in respect of driving to a work site and one for driving when completing work. Select the modes as recommended below according to the type and duration of use.
  • Page 71 Operation Accelerator pedal Different drive modes are available which can be selected according to the task at hand. Normally, the vehicle is operated in automotive mode. In this case, the accelerator pedal 55 regulates the speed of the diesel engine: Accelerator Effect •...
  • Page 72 Operation Drive lever Danger! There is a strong braking effect of the hydrostatic drive when the driving direction is changed abruptly. Risk of accident Stop the vehicle before changing the driving direction! Function: • Select the driving direction, forwards or reverse •...
  • Page 73 Operation Drive mode switch The following drive modes can be selected using the tip switch 115: • Work mode (sweeping operation) • Transition mode • Transport mode Activating work mode In work mode, the driving speed (0 to 15 kph) can be more precisely adapted to the task at hand when using higher driving torques;...
  • Page 74 Operation Operating mode switch The switch 116 is used to select the required engine speed. MAX operation MAX operation is activated by setting the switch 116 to position (A). The engine speed is increased to 2300 rpm. Standard operation STANDARD operation is activated by setting the switch 116 to position (B).

  • Page 75: Light And Signal System

    Operation Operation 3.3.9 Light and signal system Note! Observe the applicable national regulations in the country of use when using the light and signal system described! Driving lights switch Function The switch 91 in the center panel is used to control the following functions: •...
  • Page 76 The headlight leveling knob 84 does not affect the auxiliary head- lights (option). Always have your authorized Hako service center set the basic set- ting of the headlights. The headlight leveling knob 84 must be in its home position (0) to do this! 3-44 X56b340.fm...
  • Page 77 Operation Indicator lights • LEFT Control lamp 95 flashes; in the Move the combined case of trailer mode, control switch 60 to the front. lamp 96 also flashes. • RIGHT Control lamp 95 flashes; in the Move the combined case of trailer mode, control switch 60 to the rear.
  • Page 78 Operation Rear fog lamp tip switch Rear fog lamp • Control lamp on. When low beam is switched on, press the symbol on the tip switch 85. • Control lamp off. When low beam is switched on, press the top of the tip switch 85.
  • Page 79 Operation Flashing beacon tip switch Flashing beacon • The control lamp in the tip Press on the symbol on the switch lights up. tip switch 92. • The control lamp in the tip Press the top section of the switch goes out. tip switch 92.
  • Page 80 Operation Auxiliary headlight toggle When using attachment devices with which the lower lighting facilities are covered, e.g. in winter service when using a snow plough, auxiliary head- switch lights are necessary. Toggle switch 73 is provided under the cover under- neath the fuse box in order to switch over from the lower main headlights and direction indicators to the auxiliary headlights and indicators.

  • Page 81: Windscreen Wiper System

    Operation 3.3.10 Windscreen wiper system Combined switch on the Function steering column The combined switch 60 on the steering column controls the following functions: • Operation of the windscreen wipers. • Operation of the windscreen washer system. • Operation of the lighting system and horn. Windscreen wipers •...

  • Page 82: Cab Heating And Ventilation

    Operation 3.3.11 Cab heating and ventilation Danger! Good visibility is important for road safety and is only ensured if all windows are free of ice, snow and condensation. Risk of accident! Familiarize yourself with the correct operation of heating and ventilation elements as well as with clearing/defrosting the windows of the vehicle.
  • Page 83 Operation Recirculated air control lever • Recirculated air Pivot the control lever 70 to (A). position, air is drawn in from the cab • Air is drawn in from Pivot the control lever 70 to (B). outside To clear condensation/ice from the windscreen quickly: Start the vehicle.

  • Page 84: Air-Conditioning Unit (Option)

    Operation 3.3.12 Air-conditioning unit (option) Danger! The coolant contained in the air-con unit is stored under high pressure. There represents a Risk of injury! Do not open any components in the air-conditioning unit. Maintenance work on the air-conditioning unit may only be performed at authorized service centers.

  • Page 85: Driver's Seat/Passenger's Seat

    Operation Operation 3.3.13 Driver's seat/Passenger's seat Danger! The driver's seat must never be adjusted while driving. Risk of accident! Adjust the driver's seat before starting to drive the vehicle! Observe the information in the seat manufacturer's operating manual! Note! The driver's seat is equipped with a seat contact switch. The vehicle can only be started up when the driver is seated in the seat.
  • Page 86 Operation Longitudinal adjustment A (driver's seat only) Sit down on the seat. • Pull the lever A upwards. • Slide the seat forwards or back. • Release the lever A and let the driver's seat latch in place. Adjusting the height of the rear edge of seat B (driver's seat only) Sit down on the seat.
  • Page 87 Operation Backrest adjustment E Sit down on the seat. • Press your back lightly against the seat backrest and, at the same time, pull the lever E upwards • Release the lever E and let the backrest latch in place. Comfort seat (option) The following comfort seats are available on option: •...

  • Page 88: Seat Belt

    • Never secure 2 persons (children!) with one seat belt! • Check the condition of the seat belts regularly. Have dam- ages parts replaced by an authorized Hako service center immediately! • Keep the seat belt clean because coarse dirt can impair the automatic belt functions! •...
  • Page 89 Operation Fastening the seat belt Fasten your seat belt 49 before driving as follows: • Take hold of the belt via the belt tongue A and draw it slowly and evenly over the pelvis to the belt buckle 50. • Fit the belt tongue A in the belt buckle 50 until it audibly latches in place (pull test).

  • Page 90: Cab Doors

    Operation 3.3.15 Cab doors Danger! Driving with the cab doors open represents a Risk of accident The doors must remain closed when driving on public roads and completing work! Always use the handles 41 and 46 to close the doors! Door levers, interior To open the doors, pull the levers 43 and 44.

  • Page 91: Sunshine Roof (Option)

    Operation 3.3.16 Sunshine roof (option) Attention! Close the sunshine roof when driving where there is little overhead clearance! To open the sunshine roof 83, turn the rotary knob A counterclockwise. To close the sunshine roof 83, turn the rotary knob A clockwise. Fig.

  • Page 92: Electric Sockets

    Operation 3.3.18 Electric sockets 3-pin socket The socket 59 is located on the center panel underneath the ashtray. Socket for additional units. The 3-pin socket fulfills the following functions: • + pole (terminal X, ignition ON) • C3 signal • –...
  • Page 93 Operation Front socket The socket at the front 136 and socket 141/146 at the rear of the vehicle serve for communication with and control of the attachment devices using the operating panel in the driver's cab. • Socket at the front 136 (23-pin) for the sweeping unit. Fig.

  • Page 94: Driving The Citymaster

    Operation Operation Driving the Citymaster 3.4.1 Before starting the engine Go through the "Startup" checklist. Check the seat position and weight adjustments. Check the steering column and steering wheel adjustments. Adjust the side-view mirrors. Note! All the operating elements must be within easy reach. The driver must be able to press the brake and accelerator pedals down fully! Fasten the seat belt.
  • Page 95 Operation Prodecure After carrying out startup preparations in accordance with Kapitel 3: Insert the ignition key in the ignition starter switch 58. Turn the ignition key to position "1". • Check the control units. • The warning light 94 lights up if the parking brake 63 is applied. •...

  • Page 96: Before Moving Away

    Operation 3.4.3 Before moving away Special information for driving In Germany, the vehicle is subject to on public roads • the applicable, valid StVZO (road traffic licensing regulations), • the regulations defined in the general vehicle type approval or vehicle registration documents.

  • Page 97: Accelerating

    Operation 3.4.4 Accelerating Attention! Make sure that you have released the parking brake because driving with the parking brake applied leads to overheating of the parking brake and eventually causes it to fail! After having started the engine: Select a driving mode using the lever 115. Use the drive lever 64 to select a driving direction.

  • Page 98: Stopping The Vehicle

    Operation 3.4.6 Stopping the vehicle Decelerating Release the force applied to the accelerator pedal 55 and move the drive lever 64 slowly to its neutral position. Press down on the brake pedal 54 gently. Note! When the vehicle brakes are applied abruptly with the hydrostatic drive or the foot is removed from the accelerator pedal suddenly, the brake lights are switched on to warn following traffic.

  • Page 99: Differential Lock (Option)

    Operation 3.4.8 Differential lock (option) The differential lock can be used when one wheel on the rear axle spins and it is not possible to drive on. The differential lock can only be activated in work mode. When the differential lock is activated, a rigid connection of the drive shaft transfers the drive torque to both wheels on the rear axle evenly.

  • Page 100: Towing And Transporting The Vehicle

    Operation 3.4.9 Towing and transporting the vehicle • Safety information Only tow the vehicle using appropriate towing equipment (towing rope A) in conjunction with suitable towing facilities B, such as towing hitch, hook, eye (refer to figure)! In this case, unscrew the 3rd sweeping brush. •...
  • Page 101 Switch on the towing mode switch 72. Assemble a sufficiently dimensioned tow-bar on the towing equipment. When towing, allow the engine to run at idle speed, if possible. Drive the shortest possible route to your nearest authorized Hako ser- vice center! 3-69...

  • Page 102: Diesel Particulate Filter

    Operation 3.4.10 Diesel particulate filter The vehicle is equipped with a diesel particulate filter. The soot produced when burning diesel fuel is collected in the diesel par- ticulate filter and burnt at regular intervals. Danger! The diesel particulate filter becomes very hot and represents a Risk of fire and risk of burns! •...

  • Page 103: Multipurpose Handle (So)

    Operation If the EOBD control lamp 99 flashes in the center panel, an error has occurred in the valve timing which negatively affects the exhaust composi- tion: • Continue driving carefully and visit an authorized service center immediately! In addition to control lamp 99, the "PARTICLE FILTER" message may appear in the multifunctional display.

  • Page 104: Working With The Vehicle

    Operation Operation Working with the vehicle 3.5.1 Hydraulics Work hydraulics The work hydraulic unit is equipped with a load sensing hydraulic pump. This ensures the following hydraulic functions are completed by the vehi- cle: • Front power lift • Raise/Lower front power lift •...

  • Page 105: Reversible Fan (Option)

    Operation 3.5.2 Reversible fan (option) In the case of deployment for special work (mowing, road sweeping, etc.) causing excessive soiling of the radiator, the vehicle can be supplied from the factory equipped with a reversible fan. By reversing the fan blades briefly, accumulated dust, foliage or grass is blown back out from the fan grill.
  • Page 106 Operation Manual EMERGENCY control for hydraulics Danger! Actuating the manual EMERGENCY control while the engine is running represents a Risk of accident! Manual EMERGENCY control may only be used to stop a working process begun beforehand and make the vehicle ready for driving! Not intended for continuous operation! Attention! Fig.

  • Page 107: Front Power Lift

    Operation 3.5.3 Front power lift In the case of a 2-brush system operating in work mode and transition mode, the switch 131 can be used to raise and lower the vacuum nozzle and sweeping unit. In the case of a 3-brush system, the switch 131 is only used to raise and lower the vacuum nozzle.

  • Page 108: Sweeping Unit

    Operation 3.5.4 Sweeping unit Raising/Lowering/Pivoting the sweeping brushes The sweeping unit with a 3-brush system makes it possible to clean at two different levels simultaneously. The 3rd brush at the front increases the sweep width. The sweeping unit 25 sweeps the dirt towards the vacuum nozzle. The joysticks 126, 127 and 128 are used to control and regulate the raise/ lower and pivoting functions of the sweeping brushes 25A in the sweeping unit.
  • Page 109 Operation Brush pressure The pressure applied by the brush on the ground is adjusted between 0 and 10 by the infinitely variable control knobs 110 and 111. Knob Effect • 3rd brush is relieved. (left-hand brush with 2-brush system) Knob Effect •...
  • Page 110 Operation 3rd brush reverse rotation To switch the 3rd brush sweeping direction to the other side, press the switch 103 to reverse the direction of rotation. Switch, Effect • Reverse rotation is activated. • Reverse rotation is deactivated. 3rd brush angle In the case of even ground, adjust the brush angle using the switch 126.

  • Page 111: Vacuum Nozzle

    Operation 3.5.5 Vacuum nozzle The vacuum nozzle 26 runs flexibly and shockproof, suspended on the castors between the front wheels. The vacuum nozzle is lowered and raised in work mode. In the case of accumulations of coarse dirt in front of the vacuum nozzle, the vacuum nozzle flap 26A can be opened using the switch 130.

  • Page 112: Superstructure

    Operation 3.5.6 Superstructure Danger! When the superstructure is raised, it represents a Risk of injury! When any work needs to be performed under the superstruc- ture, check that the safety support 32, which automatically drops into place, is fully functional! Never stand under the superstructure when the superstruc- ture is being raised or lowered.

  • Page 113: Fresh Water Tank

    Operation 3.5.7 Fresh water tank The fresh water tank 28 is located under the dirt hopper and has a capac- ity of approx. 330 liters. The fresh water pump 28D contains the fresh water and feeds it to the spray jets on the brushes and to the intake pipe at the vacuum nozzle.

  • Page 114: Recirculating Water System

    Operation 3.5.8 Recirculating water system To enable long, dust-free sweeping operations, fill approx. 100 liters of water in the dirt hopper before starting each sweeping operation. Actuate the switch 104 to switch the recirculating water system on. Attention! In the case of temperatures below 0 degrees (risk of frost), the fresh water must be drained from all components which feed fresh water.

  • Page 115: Dirt Hopper

    Operation 3.5.9 Dirt hopper The waste swept up is drawn into the dirt hopper 24 by the vacuum pro- duced by a suction fan. The dirt hopper can be raised and the dirt hopper flap opened for cleaning and maintenance purposes. Opening/Closing the dirt Use the tip switch 107 to open and close the dirt hopper flap 24A on the hopper flap...
  • Page 116 Operation Regulating the fan speed The speed of the fan drive 24B is regulated by means of the control knob 114. Knob Effect • 0 - 10 Hydraulic oil is supplied to the fan drive. Note! The fan only operates when the dirt hopper is lowered and the hop- per flap is closed.
  • Page 117 Operation Emptying the dirt hopper Attention! The engine must be run at an increased idling speed to empty the dirt hopper 24. When the suction power deteriorates or the waste is not sucked up, carry out the following working steps: Drive to an appropriate cleaning area.

  • Page 118: Toolbox

    Operation 3.5.10 Toolbox The toolbox 27 is located at the rear under the dirt hopper. The toolbox can be used to store tools, such as scrapers for the sweeping unit, lances and hoses for the high-pressure washer (option) etc. Opening the toolbox: Pivot the handles 27A up and turn them until the flap can be opened.

  • Page 119: Hand-Held Suction Hose (Option)

    Operation 3.5.11 Hand-held suction hose (option) Cleaning with the hand-held The hand-held suction hose 31 serves for the effective cleaning of grass verges and flower beds as well as emptying waste paper baskets etc. suction hose Raise the dirt hopper using the tip switch 106 and place the insert plate 31B, stored in the toolbox, on the intake pipe.

  • Page 120: Winter Service Operating Elements

    Operation 3.5.12 Winter service operating elements If the sweeping unit is disassembled and the coded plug disconnected from the socket 136, the control unit automatically detects Winter service. Note! When the coded plug is connected and the sweeping unit assem- bled, the BRUSH SYSTEM! warning appears in the multifunctional display.
  • Page 121 Operation Front brush (option) The speed of the front brush can be adjusted from the driver's seat. The infinitely variable regulator 113 is used to regulate the flow volume of hydraulic oil in the rotary brush drive. The joystick 128 is used to control the raise/lower (rotary brush drive ON/ OFF) and pivot functions of the rotary brush.
  • Page 122 Operation Spreader cylinder (option) The speed of the spreader cylinder can be adjusted from the driver's seat. The infinitely variable regulator 114 is used to regulate the flow volume of hydraulic oil in the spreader cylinder drive. The work mode tip switch 115 is used to switch the spreader cylinder drive on and off.

  • Page 123: Attachment Devices

    If nothing else is stipulated by the manufacturer, attachment devices may only be operated in work mode! Only the attachment devices approved by Hako GmbH may be installed and operated. The following informa- tion only relates to attachment devices such as: snow plows, dozer blades or front sweeping unit.
  • Page 124 Operation Installing the attachment devices using a coupling carrier Lower the quick coupler 11 and secure the vehicle against rolling away. Disassemble the transport lock from the front attachment device A (hexagon head bolt and washer). If necessary, bend the coupling triangle slightly to the front at the upper link B.
  • Page 125 Operation Hydraulic connections Note! If hydraulic connections are still pressurized, it is possible that con- nectors from the attachment devices cannot be connected. Depressurize the hydraulic connections as follows: • Turn on the ignition (do not start the engine!). • Front attachment devices: Actuate the relevant operating element (tip switch/joystick) up and down or to and fro several times.
  • Page 126 Observe the information in the attachment device manufac- turer's operating manual! Only those attachment devices may be installed and operated which have been approved by Hako GmbH or are offered as retrofit equipment by them and comply with the applicable installation directives!
  • Page 127 Maintenance Maintenance 4 Maintenance Introduction Pay strict attention to the following before starting any service or mainte- nance work: • Chapter 2 "SAFETY INFORMATION" in this operating manual. • Information in the manufacturer's operating manual supplied with the attachment devices. Daily and weekly maintenance and service work can be completed by a driver who has received the necessary training, all the other maintenance work may only be carried out by properly trained, qualified mechanics.
  • Page 128 Maintenance 4.1.2 Removing the covers Removing the engine cover To complete maintenance and repair work on the engine and/or fuel sys- tem, the engine cover A must be removed as follows: Park the vehicle on a level piece of ground and secure it from rolling away.

  • Page 129: Maintenance

    Maintenance Fuel system 4.2.1 Special safety information • Take the utmost care when handling fuel - increased risk of fire! • Due to the high pressure of the fuel in the fuel injection system, the fuel can reach temperatures up to 70 °C, particularly when the level of fuel in the fuel tank is low –...
  • Page 130 Hako- GmbH Hamburger Straße 209-239 D-23843 Bad Oldesloe declaire under our sole responsibility, that the product Hako-Citymaster 2000 Euro 5 with 2-Brushes-System Hako-Citymaster 2000 Euro 5 with 3-Brushes-System Type: 1480/1481 to witch this declaration relates, corresponds to the relevant basic safety and health requirement of the Directive 2006/42/EC, and to the require- ments of the other relevant Directive 2006/108/EC.

  • Page 131: Fuel System

    Maintenance Fuel pumps General information Where possible, always refuel at stationary fuel pumps. Fuel from drums or canisters is usually impure. Even the smallest particles of dirt can cause: • increased engine wear, • malfunctions in the fuel system, • reduced effectiveness of the fuel filter.
  • Page 132 Maintenance 4.2.4 Venting the fuel system The fuel system is normally vented automatically by the fuel pump when the ignition is turned on. After working on the fuel system, it is possibly sufficient to turn on the igni- tion. Then turn the ignition off again after approx. 20 seconds. Repeat this process three times.

  • Page 133: Checking The Oil Level

    Maintenance Engine lubrication system 4.3.1 Specification of the engine oil Attention! Never add any additives to lubricants. Damage caused by such agents is excluded from the terms of warranty. In the case of the VW engine, an engine oil complying with the SAE 5W- 30 specification, in accordance with the VW 507 00 specification (for multi-viscosity oil), must be filled to ensure a high cold start capability.
  • Page 134 Maintenance 4.3.3 Filling engine oil Attention! Too much or incorrect engine oil can lead to engine damage! Therefore: Never fill engine oil beyond the MAX mark on the dipstick. Only use the prescribed engine oil, refer to the service fluids and lubricants.

  • Page 135: Special Safety Information

    Maintenance Cooling system The combined charge air/oil/water radiator is located on the right-hand side of the vehicle behind the engine. It cools both the charge air of the turbocharger, the cooling water of the diesel engine as well as the hydrau- lic oil drive and work hydraulics.
  • Page 136 Maintenance 4.4.2 Specification of the engine coolant The coolant additive prevents damage by frost and corrosion, prevents lime deposits and also raises the boiling point of the water. For these rea- sons, the cooling system must be filled with coolant additive the whole year round.
  • Page 137 Maintenance 4.4.3 Checking the coolant level / Refilling coolant Note! Check the coolant level regularly. We recommend checking it before starting the engine. A warning message appears in the multifunction display if the cool- ant level is too low. Checking the coolant level Park the vehicle on a level piece of ground and secure it from rolling away.
  • Page 138 Maintenance 4.4.4 Clean the cooling ribs Attention! Take care when cleaning the radiator with high-pressure washers or steam blasters! The cooling ribs are composed of metal plates which are 0.1 mm thick and can be easily damaged. Maintain a clearance of at least 30 cm between the nozzle and radiator ribs! A slow increase in the coolant and/or hydraulic oil temperature indicates the cooling system is soiled.
  • Page 139 Maintenance 4.4.5 Checking the ribbed fan belt Danger! Only check or replace the fan belts when the engine has stopped. There is a Risk of injury! Turn off the engine before starting any maintenance work in the engine compartment! Attention! Do not change the ribbed fan belt for the generator and air conditioning compressor of the air-con unit (option) yourself! Check the ribbed fan belt for signs of damage!

  • Page 140: Air Filter

    Maintenance Maintenance Air filter The air filter is located behind the driver's cab. Attention! The filter cartridge will be damaged if it is washed, brushed or blasted clean! Do not clean the filter cartridge. Replace the filter cartridge when the service indicator appears! Never attempt to reuse a damaged filter element;...

  • Page 141: Hydraulic System

    Maintenance Hydraulic system 4.6.1 Checking the hydraulic oil level The hydraulic oil tank is located on the left-hand side of the vehicle under- neath the superstructure. The oil level is controlled through the sight glass A. The maintenance interval for the hydraulic system is stipulated in the maintenance sched- ule.
  • Page 142 Maintenance 4.6.2 Refilling hydraulic oil Attention! The cap of the filter housing for the hydraulic oil is made of plastic. Be careful when opening or closing the filter housing – risk of breaking! Do not tilt the cap as this could damage the thread! Only top up the hydraulic oil when the engine has stopped.

  • Page 143: Hydraulic System

    It is essential to consult using biodegradable hydraulic with Hako before using another product which has not been recom- mended. A written guarantee must also be obtained from the oil supplier. This guarantee is applicable in cases where damage occurs to hydraulic units which can be traced back to the hydraulic fluid.

  • Page 144: Hydraulic Pressure Lines

    Maintenance 4.6.3 Hydraulic pressure lines Special safety information Danger! Take the utmost care while checking hydraulic lines, especially when searching for leaks. Pressurized hydraulic oil which escapes can penetrate the skin and cause serious injuries. Risk of injury! Therefore, contact a doctor immediately, even in the case of apparently small injuries, otherwise there is a risk of severe infection! Pay attention to the following information:...

  • Page 145: Checking The Oil Level

    Maintenance Maintenance Gearbox The maintenance of this assembly is limited to checking the oil levels and changing the engine oil at the prescribed intervals, refer to the mainte- nance schedule. Danger! Draining hot gear oil represents a risk of scalding! Wear protective gloves.

  • Page 146: Axles

    Maintenance Axles The maintenance of these assemblies is limited to checking the oil levels and engine oil change at the prescribed intervals, refer to the maintenance schedule. Danger! Draining hot gear oil represents a risk of scalding! Wear protective gloves. Use appropriate tools;...

  • Page 147: Stub Axle Bearings

    Maintenance 4.8.1 Stub axle bearings Greasing the stub axle Grease the stub axle bearings of the rear and front axles, refer to the maintenance schedule. bearings There are two lubrication nipples on each side of the axle. In the case of all-wheel steering, the rear axle must be greased accord- ingly! Grease the stub axle bearings at the lubrication nipples D using lithium saponified multipurpose grease, refer to service fluids and lubricants.
  • Page 148 • Check the level of brake fluid daily and refill as necessary! If brake fluid must be refilled more frequently, it indicates leaks in the brake system. • Have the brake system serviced immediately by your authorized Hako service center. 4-22 X56b530.fm...

  • Page 149: Brake Fluid

    Maintenance 4.9.2 Brake fluid Checking the brake fluid level The brake fluid tank A is on the left under the driver's cab. The fill level can be checked from outside. There is a filling neck under the footmat. Proceed as follows: •...

  • Page 150: Special Safety Information

    Maintenance 4.10 Air-conditioning unit (option) Special safety information All maintenance and repair work on the air-con unit may only be com- pleted by skilled personnel from authorized service centers. Danger! Caution when handling refrigerants. There is a risk of accidents and poisoning! Avoid any contact with the refrigerant! Maintenance and repair work on the air-con unit may only be completed by skilled personnel!
  • Page 151 Maintenance 4.10.1 Checking and cleaning the air-con unit (option) Capacitor The air-con unit capacitor is located on the right-hand side of the vehicle in front of the combined radiator. Check the capacitor daily for signs of soiling, clean with compressed air every 3 months or according to the accumulation of dirt.
  • Page 152 Maintenance Changing the panel air filter The panel air filter (B) must be checked for soiling once a month, more often if deployed in dusty conditions. Disassemble the panel air filter as follows: • Remove the screws in the panel air filter housing (A) •...
  • Page 153 Maintenance The filter drier must be replaced with a new one following any work in the Changing refrigerant cooling circuit or at the latest, however, every two years. Attention! The refrigerant may only be filled using a filling system which complies with regulations and only by properly trained techni- cians! Environment!

  • Page 154: Sweeping Unit

    Maintenance 4.11 Sweeping unit 4.11.1 Cleaning the sweeping unit The cleaning work described below must be completed at least once a day and more often, if necessary, according to the accumulation of dirt. Attention! Do not use steam blasters or high-pressure washers. Never aim water jets directly at electrical or electronic components! Switch on the suction turbine with the switch 115, use the regulator 114 to increase the fan speed, if necessary.

  • Page 155: Setting The Sweeping Pattern

    Maintenance 4.11.2 Setting the sweeping pattern The contact surfaces of the brushes 25A on the ground (sweeping pat- tern) and the lifting arms are adjusted at the factory. The contact pattern (refer to X in diagram) must have the following floor contact pattern when the sweeping unit is lowered: •...

  • Page 156: Vacuum Nozzle

    Maintenance 4.12 Vacuum nozzle The waste swept up is vacuumed up by the suction power of the suction turbine by means of the vacuum nozzle 26 and transported through the suction pipe 26A to the dirt hopper. 4.12.1 Adjusting the sealing strips The sealing strips on the vacuum nozzle must be checked on a daily basis and adjusted as necessary.

  • Page 157: Dirt Hopper

    Maintenance 4.13 Dirt hopper 4.13.1 Cleaning the dirt hopper Check the dirt hopper daily for soiling and clean it as necessary. Open the dirt hopper flap by means of the tip switch 107 and clean the grating of the suction turbine with a water hose. Open the floor flap 24B in the dirt hopper using the lever extension 24C.

  • Page 158: Cleaning The Suction Turbine

    Maintenance 4.13.2 Cleaning the suction turbine Check the suction turbine daily for soiling and clean it as necessary. A water connection 24D is provided on the dirt hopper to clean the suction turbine. Raise the dirt hopper using the tip switch 106. Switch on the suction turbine with the tip switch 115, use the regulator 114 to increase the fan speed, if necessary.

  • Page 159: Cleaning The Circulating Water System

    Maintenance 4.13.3 Cleaning the circulating water system Check the circulating water system daily for soiling and clean it as neces- sary. The dirt hopper must have been emptied and cleaned before starting to clean the circulating water system. • Open the dirt hopper flap by pressing the tip switch 107. •...

  • Page 160: Dirt Hopper Emergency Operation

    Maintenance 4.13.4 Dirt hopper emergency operation Should the diesel engine breakdown, the dirt hopper can be raised by means of the hydraulic hand pump 24H. Disassemble the cover in order to actuate the hopper lifting attachment, refer to Section 4.1.2. The control lever 24G for the hydraulic hand pump is in the tool kit.

  • Page 161: Fresh Water Tank

    Maintenance 4.14 Fresh water tank 4.14.1 Cleaning the fresh water tank Check the fresh water tank daily for soiling and clean it as necessary. Open the tank cap 28A and valve 28C. Clean the fresh water tank using a water hose. 4.14.2 Cleaning the sieving filter Check the sieving filter 28B daily for soiling and clean it as necessary.

  • Page 162: Tire Care

    Hako service center prior to fitting. When changing tires, only the wheels and tires approved by Hako may be used! Environment! Old tires must be disposed of by your authorized Hako service center according to the applicable environmental laws! Note! Regular control of the tires: •...

  • Page 163: Inspections

    Maintenance 4.15.1 Inspections Daily checks Carry out the following maintenance work on a daily basis: • Check the tire pressure (visual inspection). Weekly checks Carry out the following maintenance work on a weekly basis: • Check the tire pressure (when the tires are cold). •...

  • Page 164: Snow Chains (Option)

    Maintenance Installation Proceed as follows: • Place the wheel on the locating collar. • Tighten all the wheel nuts slightly. • Lower the raised side of the axle. • Tighten the wheel nuts at a torque of 280 Nm in a diagonally opposite sequence, as illustrated.

  • Page 165: Windscreen Wiper System

    Maintenance 4.16 Windscreen wiper system 4.16.1 Filling the windscreen wiper system Attention! If insufficient antifreeze has been added, the windscreen washer fluid could freeze which can lead to severe damage to the windscreen washing system motor. When mixing the windscreen washer fluid with the washing additive or antifreeze, pay attention to the correct mixture ratio.

  • Page 166: Electrical System

    Maintenance Maintenance 4.17 Electrical system The vehicle is equipped with an electrical system providing a vehicle volt- age of 12 V. It is equipped with a lighting and indicator system complying with StVZO (German road traffic licensing regulation). The drive modes, switching steering modes and work hydraulics are each controlled by their individual electronic control unit.

  • Page 167: Fuses

    Maintenance 4.17.1 Fuses Fuse box The fuse box A is located behind the passenger seat on the driver's cab rear panel. Rated Termi- Protected circuit current 10 A High beam, left 10 A High beam, right 10 A Low beam, left 10 A Low beam, right 10 A...
  • Page 168 Maintenance Rated Termi- Protected circuit current Supply/Lighting switch/tip switch, high beam relay Hydrostat control unit - power-on signal 20 A Hydrostat control unit - electronic supply and charge outputs Axle center position transducer, brake light switch opener, sensor for hopper/flap, fan speed, water tank, summer/winter service 15 A4 Heater blower, air-con compressor (option)

  • Page 169: Relay Assignment

    Maintenance 4.17.2 Relay assignment Relay no. Relay switching function A = Relay strip (microrelay) Rear fog lamp relay K35.7 Brake light relay K38.1 K36.6 Oil pressure relay Reversing light relay K35.6 K35.1 Working lights relay, front (option) K35.12 High beam relay Spare Spare K35.8...

  • Page 170: Changing Light Bulbs

    Maintenance 4.17.3 Changing light bulbs Danger! When loosening the headlight from the ball pin there is a Risk of injury! Pay attention to sources of injury and pad them, if necessary. Attention! Before exchanging a light bulb, switch off the ignition to disconnect the consumers from the electric circuit.
  • Page 171 Maintenance Front headlight To change the light bulbs in the front main headlights: Open the front flap: • Turn the locks A on the left and right of the front flap 90° to their vertical position using the special key kept in the tool kit. •...
  • Page 172 Maintenance To change the light bulb in the parking light: Disconnect the cable plug H. Loosen the lamp jacket I by turning it and pull it from the reflector. Replace a new light bulb. Reassemble in the reverse sequence. MC262-097 Front low beam headlight To change the light bulb in the low beam headlight: Disconnect the cable plug D.
  • Page 173 Maintenance Side indicator lights To change the light bulbs of the side indicators: Note! The indicator light need not be disassembled to change the light bulb. For a clearer illustration, the indicator lamps are depicted dis- assembled. Disconnect the connector J from the indicator light: •...
  • Page 174 Maintenance Rear lights To change the light bulbs of the rear lights: Remove the screws L. Remove the light cover. The right rear light accommodates the light bulbs for • Indicator lights M • Brake light N • Rear light O •...
  • Page 175 Maintenance Interior light To change the light bulb of the interior light: Use a screwdriver to carefully lever the interior light from the roof lining. Open the cover of the reflector by inserting the screwdriver and turning it slightly as shown in the figure. Change the light bulb and replace the interior light.

  • Page 176: Regular Maintenance And Service Work

    • Frequently blown fuses indicate overloading or short circuits. Have the electrical system checked by your authorized Hako service center before installing a new fuse. • Only use fuses with the specified load capacity (amperage).
  • Page 177 Maintenance Battery The batter A is located to the left, behind the driver's cab. Note! The battery A is a low-maintenance type and cannot be refilled. It is essential to observe the related safety information in Chapter 2. Removing the battery Proceed as follows: •...

  • Page 178: General Service And Maintenance Work

    Maintenance 4.18 General service and maintenance work 4.18.1 Cleaning Cleaning the vehicle is divided into 3 separate areas: • Inside the cab • Exterior of the vehicle • Engine compartment The wrong choice of cleaning equipment and agents could impair the operating safety of the vehicle and also undermine the health of the clean- ing personnel deployed.
  • Page 179 Maintenance Exterior of the vehicle Wash the vehicle at regular intervals with water and a mild cleaning agent. How often the vehicle has to be washed depends on the following factors: • Conditions at the working site of the vehicle. •...

  • Page 180: Screw Connections

    Maintenance Engine compartment Danger! Only clean the engine when it has stopped, otherwise there is a Risk of injury! Switch off the engine before cleaning. Attention! When cleaning the engine using a water jet or steam jet, ensure the jet is not directly aimed at electrical connections and sensors, such as the oil pressure switch.

  • Page 181: Maintenance Report

    Warranty and claims under the terms of warranty will only be considered only when all maintenance work has been performed by an authorized service center and registered Hako GmbH. In this context, we refer you to the warranty conditions of Hako GmbH.
  • Page 182 Maintenance Operating Company/ After op. hr. Maintenance plan Date hour reading Signature 7,000 7,500 8,000 8,500 9,000 9,500 10,000 10,500 11,000 11,500 12,000 12,500 13,000 13,500 14,000 14,500 15,000 4-54 X56b550.fm...

  • Page 183: Brake Fluid

    Maintenance Maintenance 4.19 Service fluids and lubricants SAE grade Season/ Component/Application Service fluid Temperature Capacities Specification 5.3 l, SAE 5W-30 Year-round of which approx. 0.3 l in VW turbodiesel engine Engine oil according to VW 507 00 the oil filter fo multigrade oils G12 according to TL- VW 774...

  • Page 184: Maintenance Schedule (Overview)

    4.20 Maintenance schedule (overview) Service work Maintenance work (driver) (authorized service center) Work description Ref. no. in Explanation of symbols: Check or clean/top up lubrica- Change tion plan At the latest after Lubricate Oils and filters, service fluids: • Engine oil level, refill as necessary •...
  • Page 185 Service work Maintenance work (driver) (authorized service center) Work description Ref. no. in Explanation of symbols: Check or clean/top up lubrica- Change tion plan At the latest after Lubricate Checks and inspection work: • Read out, evaluate entries in error memory of engine electronics, clear any faults if necessary, delete error memory, execute software update if necessary •...
  • Page 186 Service work Maintenance work (driver) (authorized service center) Work description Ref. no. in Explanation of symbols: Check or clean/top up lubrica- Change tion plan At the latest after Lubricate Checks and inspection work: • Clean and check transducer for tachograph (option) in differential gear of rear axle •...
  • Page 187 Service work Maintenance work (driver) (authorized service center) Work description Ref. no. in Explanation of symbols: Check or clean/top up lubrica- Change tion plan At the latest after Lubricate Check screw connections are fixed tight, retighten if necessary: • Engine and engine suspension, gearbox •...

  • Page 188: Cooling System

    Service work Maintenance work (driver) (authorized service center) Work description Ref. no. in Explanation of symbols: Check or clean/top up lubrica- Change tion plan At the latest after Lubricate Functional check, leakage check: Check pipe, hose line and screw connections for firm fitting, leaks and signs of chaffing and damage; repairs at your authorized service center if necessary: •...
  • Page 189 Service work Maintenance work (driver) (authorized service center) Work description Ref. no. in Explanation of symbols: Check or clean/top up lubrica- Change tion plan At the latest after Lubricate Functional check, leakage check: Check pipe, hose line and screw connections for firm fitting, leaks and signs of chaffing and damage; repairs at your authorized service center if necessary: •...

  • Page 190: Lubrication Plan, Citymaster

    4.21 Lubrication plan, Citymaster N13-0754 X56077...
  • Page 191 37 38...

  • Page 193: Technical Data

    Technical Data Technical Data 5 Technical Data Frame Torsionally flexible, welded ladder-type frame, offset and inclined at the front part of the frame. Four-point ball joints for superstructure Engine Engine 2.0 l VW-TDI diesel engine Product: Volkswagen AG Model: CJDA Cylinder arrangement: 4-cylinder, four-stroke diesel engine with exhaust gas turbocharger and charge-air cooling, exhaust gas recirculation particulate filter...

  • Page 194: Cooling

    Technical Data Cooling Combined water, hydraulic oil and charge-air cooler, electrohydraulic fan control, AC condenser (option) fitted in front. Reversible fan (option) to blow dirt away. Drive The vehicle is driven by a hydrostatic drive. The hydraulic pump is directly connected with the crankshaft of the diesel engine via a torsional elastic (not shiftable) clutch.

  • Page 195: Tires

    Technical Data Tires Tires Standard Wide base tire *** Winter tire* Conti Goodyear Conti** Tire manufacturer 215/70 R15C 265/70 R15 225/70 R15C Tire dimension Vanco 8 Wrangler HP M+S Vanco Winter M+S Tread pattern 6J15 7J15 6J15 Rim size 2069 2295 2112 Rolling circumference in mm...

  • Page 196: Brakes

    Technical Data Brakes The vehicle brake system is designed as a servo power boosted hydraulic two-circuit brake system with brake power control on the rear axle. The parking brake acts as a drum brake on the transfer gearbox to the rear axle.

  • Page 197: Vehicle Dimensions

    Technical Data 5.11 Vehicle dimensions Fig. 135: 215/70 R15 Dimensions with tires (1) in mm 1033 Front track width 1033 Rear track width 1900 Wheelbase Front overhang with sweeping 1197 unit Rear overhang with super- structure 11° Front clearance angle 34°...

  • Page 198: Noise Levels

    Technical Data 5.12 Noise levels Standard version The sound pressure level (LpA) measured in accordance with EN 11201 (at the driver's 81 db(A) ear) under normal working conditions is: Measurement inaccuracy (KpA): 2 db(A) The sound power level (LwAd) measured in accordance with EN 23744 under normal 112 db(A) working conditions is: Noise insulation kit (engine speed 2100 rpm / fan speed 3000 rpm)
  • Page 199 Hako GmbH Hamburger Straße 209-239 D-23843 Bad Oldesloe declaire under our sole responsibility, that the product Hako-Citymaster 2000 Euro 5 with 2-Brushes-System Hako-Citymaster 2000 Euro 5 with 3-Brushes-System Type: 1480/1481 to witch this declaration relates, corresponds to the relevant basic safety and health requirement of the Directive 2006/42/EC, and to the require- ments of the other relevant Directive 2006/108/EC.
  • Page 200 Machines for outdoor cleaning Machines pour l´entretien des surfaces urbaines Mehrzweck- maschinen Multi-purpose machines Machines Polyvalentes Hako GmbH Hako-Werke GmbH Hamburger Straße 209-239 D-23843 Bad Oldesloe Clean ahead Telefon (04531) 806-0 · Telefax (04531) 806-338 E-Mail: info@ hako.com Internet: www.hako.com...

This manual is also suitable for:

Citymaster 2000 1481

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