HAKO Scrubmaster B310 R Instruction Manual
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HAKO Scrubmaster B310 R Instruction Manual

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Scrubmaster B310 R (7580.34)

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Summary of Contents for HAKO Scrubmaster B310 R

  • Page 1 Instruction Manual Scrubmaster B310 R (7580.34)

  • Page 2: Introduction

    We explicitly point out that no legal Intended use claims may be asserted based on the Dear Customer, The Scrubmaster B310 R is a large- information contained in this manual. We are certain that the excellent quali- area scrubber-drier designed for wet...

  • Page 3: Notes On Warranty

    Maintenance work ner together with the consignment note. of modifications to the vehicle not au- must be performed by authorized Hako thorized by us. The manufacturer is not service centers and confirmed in the deemed liable for any damage resulting “Maintenance Report”...

  • Page 4: Table Of Contents

    Contents Introduction ... . . 2 Prior to starting up for the first Operating and indicator Preface....2 time .
  • Page 5 5.6.1 Emptying the recovery tank . 89 5.9.1 Front wheel ... . . 96 5.3.2 Hako system maintenance I . 75 5.6.2 Cleaning the recovery tank . 89 5.9.2 Rear wheels ... . . 96 5.3.3 Hako system maintenance II 78...

  • Page 6: Safety Information

    Safety Information Safety Information Safety and warning symbols All texts related to personal safety, safety of the vehicle and environmental protection are assigned the following symbols throughout the operating man- ual: Symbol Risks to ... Definition Safety information persons Safety information to prevent the development of haz- or property ardous situations resulting from ignoring or failing to follow instructions or prescribed work procedures.

  • Page 7: General Information

    • The vehicle may only be operated, ensure safety. maintained and repaired by persons • If you want to shut the vehicle down, trained by Hako or authorized to do render it inoperable. It must not so by Hako. represent a source of danger for •...

  • Page 8: Operating Information

    (non-foaming) and manual from the battery be operated by suitable personnel observe all the use, disposal and manufacturer. Hako assumes no who have been trained to operate warning information provided by the liability for damage to the battery the equipment, have proven their cleaning agent manufacturer.
  • Page 9 Safety Information • Start driving immediately after snow etc. switching on the brush head drive • The vehicle may only be driven on otherwise imprints of the brush could gradients to a maximum of 6% for a be produced on the floor. maximum of five minutes when in •...

  • Page 10: Maintenance Information

    Hako service center. • Operating personnel must complete accidentally closing or suddenly • Observe the information in the the necessary daily and weekly slamming shut.

  • Page 11: Particular Risks

    Safety Information clothing when handling the battery traction drive, stop the vehicle (e.g. protective gloves, finger stalls, immediately and remove the key protective goggles). from the key switch! • The seat console must be pivoted 1.5.1 Electronics open during the battery charging •...

  • Page 12: Batteries

    Safety Information 1.5.2 Batteries • Do not inhale battery gases. Environmental protection • Due to a change in the center of • Battery acid is very corrosive; keep • A certain factual expertise is gravity, only approved batteries may away from children. required in order to use substances be installed at the intended position.
  • Page 13 Never touch, inhale or recycling, please contact the swallow the content of batteries. authorized Hako dealer where you Health hazard! Do not allow batteries purchased the vehicle. to get into the environment. Risk of contaminating the ground and water!

  • Page 14: Labels On The Vehicle

    Safety Information Labels on the vehicle The following safety and warning labels are attached to the vehicle where easily legible. Missing or illegible labels must be replaced immediately. Company logo (Fig. 1/1) (Fig. 2/1) Read the operating manu- al, maximum gradient and ban on cleaning using a high-pressure washer...
  • Page 15 The working width of the machine is electrical compartment. specified in millimeters and in inches on the deflectors to the left and right: The Scrubmaster B310 R has a working width of 1230 mm or 49 in. No standing on the deflectors (Fig. 1/4)
  • Page 16 Safety Information Drive direction selector:  Forwards or reverse (Fig. 2/6) Release parking brake (Fig. 2/7) Apply parking brake (Fig. 2/8) Maximum water temperature for  water to be filled (Fig. 2/9) Fig. 2...
  • Page 17 Safety Information Solution drainage  (Fig. 3/10) The solution is drained via the hose which hangs to the left of this label. Waste water drain- age  (Fig. 3/11) The waste water is drained via the hose which hangs to the right of this label.

  • Page 18: Starting Up

    The full terms of warranty can during the charging process. Hako dealer are allowed to provide ini- only be accepted when these The cable must not rub against tial instruction on the vehicle. The man- units are used.

  • Page 19: Prior To Starting Up For The First Time

    Starting Up Prior to starting up for the Selecting brushes Opening and closing the deflector first time The scrubber drier must be equipped The following work must be completed with the brushes and pads from the ac- before starting the vehicle up for the cessories program according to the de- first time: gree of soiling and characteristics of the...
  • Page 20 Starting Up Assembly sequence Both sides of the plate (Fig. 6/1+6) of the assembly tool (Fig. 6/3) can be Assemble the middle brush or pad first used: and then mount the outer brush- • To assemble the brushes, the flat es / pads.
  • Page 21 Starting Up Assembling the middle brush or middle pad 1. Open the deflector (Fig. 5/1), refer to Section “Opening and closing the deflector”. 2. If necessary, remove the brushes or pads already installed, refer to Section “Disassembling the outer brushes / pads” and Section “Disassembling the middle brush or middle pad”.
  • Page 22 Starting Up 5. Force the narrow end of the hand to push down on the assembly tool (Fig. 7/1) downwards. brush head! Exerting As a result of the levering effect, the counterpressure is the only brush (Fig. 7/2) or pad (Fig. 7/5) is way to ensure that the brush or pressed into the brush catch and pad engages properly!
  • Page 23 Starting Up Disassembling the middle brush or middle pad To simplify disassembling the middle brush, a guiding aid is provided on the left-hand side when facing the front of the vehicle. 1. Open the left-hand deflector, refer to Section “Opening and closing the deflector”.

  • Page 24: Installing And Adjusting  The Squeegee

    Starting Up 2.3.2 Installing and adjusting  squeegee. the squeegee 7. Insert the key in the key switch and turn the key switch on. 8. The squeegee is lifted automatically. 9. Close the rear doors. Fig. 10 Installing the squeegee 4.

  • Page 25: Adjusting The Driver's Seat

    Starting Up Adjusting the squeegee 2.3.3 Adjusting the driver's seat The driver's seat (Fig. 11) must be ad- The squeegee must be set up on a level justed so that the driver is seated com- floor according to the conditions in fortably and can reach all the operating which it is to be used.

  • Page 26: Before Starting Up Daily

    Starting Up Before starting up daily 3. Check the battery charge and Carry out the following checks before recharge as necessary; refer to starting the vehicle up for its daily oper- Section 5.4.1. ation (also refer to Section 5.3.2): Before starting the vehicle for 1.

  • Page 27: Operation

    Method of operation automatically. The deflection bars to the The Scrubmaster B310 R is a scrubber left and right of the circular brushes can drier for wet cleaning hard floors (refer be raised, if necessary. This ensures Fig.
  • Page 28 Operation Deflector (Fig. 13/4) To the right and left of the circular brushes, near the floor, are two deflec- tors which, when in their working posi- tion, prevent water splashing to the sides and guide the waste water to the center of the vehicle so that it can be vacuumed up better.

  • Page 29: Squeegee

    Operation 3.1.2 Squeegee 3.1.3 Suction turbines (suction) 3.1.4 Solution tank (Fig. 13/5) (Fig. 14/3) (Fig. 14/2) The squeegee, which projects at the The two suction turbines are located on The solution tank is located behind the sides, is fixed to the scrubber drier so the rear panel of the solution tank and driver's seat, on the right-hand side that it can pivot and swing.
  • Page 30 Operation cates overdosage of the cleaning agent; components of the cleaning agent which are fed back to the waste water cause foaming. Information on dosage is provided on the cleaning agent container. Use the manufactur- er's information as an initial guideline. Practical experience will ensure that you quickly find out which is the right cleaning agent and the optimum dos-...

  • Page 31: Waster Water Tank

    Operation 3.1.5 Waster water tank 3.1.6 Traction drive 3.1.7 Brakes (Fig. 14/1) The traction drive is provided by a drive The scrubber drier is equipped with a The waste tank is located on the left be- motor on the steerable front wheel. The service brake and a parking brake.

  • Page 32: Batteries And Charger

    Operation 3.1.8 Batteries and charger The scrubber drier is powered by a trac- tion battery (36 Volt/480 Ah ). The bat- tery is composed of 18 individual PzS cells. They are installed in a battery trough (Fig. 15/2). The advantage here is the quick and simple removal and in- stallation processes using a fork-lift truck or lifting gear, particularly in multi-...
  • Page 33 If other batteries are used, the total discharge signal transducer must be adjusted. This adjustment work should only be performed at an authorized Hako service center. The trough battery is provided with a connection cable with battery plug (Fig. 15/5). When the battery plug is plugged into the vehicle socket (Fig.

  • Page 34: Options

    Operation 3.1.9 Options 1 Working lights 2 Cab safety roof 3 Flashing beacon 4 Vacuuming tool 5 Side collision protection 5a = left-hand side 5b = right-hand side Fig. 16...
  • Page 35 Operation • Cab safety roof  • Flashing beacon  The basic vehicle can be supplemented (Fig. 16/2) (7582)  (Fig. 16/3)  by further components. The order and spare parts numbers of these compo- Area of use: To protect the driver, (7585.02 Assembly on cab safety roof) ...
  • Page 36 Operation • Spraying/Vacuuming tool  • Hand-held vacuum cleaner  • Side collision protection (Fig. 16/4)  (Fig. 16/4) (Fig. 16/5) (7680.30)  Area of use: For manual cleaning of Area of use: For vacuuming up water areas which are difficult to access manually in areas which are difficult The side collision protection consists with spraying and vacuuming tools.
  • Page 37 Operation Chemical dosing system  (Fig. 17/1) (7678.70)  The chemical dosing system adds a chemical cleaning agent to the fresh water. The chemical cleaning agent is in a canister (Fig. 17/2) and is not part of the scope of delivery of the chemical dosing system.

  • Page 38: Operating And Indicator Elements

    Operation Operating and indicator elements 3.2.1 Operating elements  in the driver's cab 1 Left-hand operating panel 2 Steering wheel 3 Safety catch (to release the parking brake) 4 Accelerator to drive forwards or backwards 5 Service brake 6 Direction switch (forwards/reverse) 7 Right-hand operating panel 8 Parking brake...

  • Page 39: Left-Hand Operating Panel

    Operation Left-hand operating panel Safety catch • Release the pedal: The speed is automatically reduced, slowly. The (Fig. 18/1) (Fig. 18/3) vehicle rolls to a stop until reaching • This operating panel contains all the • The safety catch serves to release its zero setting.

  • Page 40: Service Brake

    Operation Service brake Right-hand operating panel Parking brake (Fig. 18/5) (Fig. 18/7) (Fig. 18/8) • In order to slow down the vehicle and • This operating panel contains the • The pedal to the left of the steering bring the scrubber drier to a stop, key switch to switch the vehicle on column serves to apply the parking tread on the foot pedal to the left of...

  • Page 41: Left-Hand Operating Panel

    12 Button to reduce solution quantity 13 Button to switch fresh water supply on and off 14 Button to increase solution quantity 15 Green Hako button for simultaneous activation of scrubbing unit and vac- uuming function Fig. 19...
  • Page 42 Operation Indicator field Indicator for recovery tank Indicator for function faults (Fig. 19/1) The indicator field enables maximum fill level (Fig. 19/4) the scrubber drier to provide feedback The control lamp lights up red (Fig. 19/2) The yellow control on the operating status of the vehicle. when one of the following lamp lights up when the recov- This only relates to operating states...
  • Page 43 If you cannot clear the fault squeegee is raised. When the red lamp yourself, note down the error code and lights up continuously, approximately inform the authorized Hako dealer re- one minute remains until the entire ve- sponsible for your machine. hicle shuts down automatically.
  • Page 44 Operation Button for brush pressure Button for the brush drive Button for squeegee and (Fig. 19/8) This button is used (Fig. 19/9) This button serves suction turbine to increase the brush pres- to switch the brushes and solu- (Fig. 19/10) This button serves sure.
  • Page 45 Operation Buttons Button to reduce solution Button to switch the controlling the quantity solution supply on and off solution supply (Fig. 19/12) The button serves (Fig. 19/13) This button serves to reduce the solution quantity to switch the solution feed on (Fig.
  • Page 46 When the vehicle is ready for use in accordance with require- ments, it can be set into operation sim- ply and quickly by pressing the Hako button. When the Hako button has been pressed, the green control lamp lights...

  • Page 47: Right-Hand Operating Panel

    Operation 3.2.3 Right-hand operating panel (Fig. 20) 1 Key switch 2 Horn 3 Switch for spraying/vacuuming tool 4 Switch for flashing beacon 5 Switch for working lights Fig. 20...
  • Page 48 Operation 2 Error code  Key switch 3 Operating hour indicator of the last fault which occurred, Continual display. (Fig. 20/1)  displayed for approx. 2 seconds. Example: It serves to switch the  The display serves as information electrical installations on ...
  • Page 49 Operation Horn Switch for flashing (Fig. 20/2) beacon An acoustic warning sig- (Fig. 20/4) nal is issued on actuating The flashing beacon is an the horn knob. optional accessory. If no flashing beacon is in- stalled, the switch has no function.

  • Page 50: Operating Elements On The Machine

    Operation 3.2.4 Operating elements on the machine 1 Opening between the waste and fresh water tank. 2 Filter sieve 3 Solution tank filling neck 4 Lid lock 5 Cover, recovery tank 6 Cover, solution tank 7 Right-hand rear door 8 Rear panel frame 9 Left-hand rear door 10 Solution draining hose 11 Waste water draining hose...
  • Page 51 Operation Recovery tank Lid lock Solution draining hose (Fig. 21/2+5) (Fig. 21/4) (Fig. 21/10) The waste water filter (Fig. 21/2) is lo- The lock prevents the lid falling shut. To The draining hose for solution hangs to cated under the recovery tank lid lock the lid, move the bar and latch in the left of the suction turbines.
  • Page 52 Operation 13 Seat console 14 Electrical compartments 15 Side door 16 Battery trough Fig. 22...
  • Page 53 Operation Seat console Side door (Fig. 22/13) (Fig. 22/15) The side doors are located to the left The driver's seat is mounted on the seat and right of the trough battery. The console. The seat console can be pivot- doors must be pivoted open in order to ed up using the handle in order to ac- change the battery trough, refer to Sec- cess the batteries and electric system.

  • Page 54: Operation

    Operation Operation 3.3.1 Switching the machine on The scrubber drier can be operated on Please read Section 1 before surfaces with a gradient of 6% for max- switching the vehicle on. imally 5 minutes. Adapt your driving style to the Carry out the following steps so that the machine is ready to operate: local conditions (floor...

  • Page 55: Accelerating

    Operation 3.3.2 Accelerating 3.3.3 Stopping and parking 3.3.4 Cleaning • Set the required driving direction • Remove your right foot from the There are four cleaning programs avail- with the direction switch: set the accelerator to slow down. When the able for selection: switch to the front to drive forward, foot is fully removed from the...
  • Page 56 If the floor is cause you want the solution to soak into excessively wet, check the the dirt, for example, activate this pro- • Press the green Hako vehicle for leaks and that the gram. button (Fig. 19/15) on the sealing strips are in a good left-hand operating panel.
  • Page 57 • Use the manufacturer's information panel. as an initial basis. Practical The squeegee remains raised. experience will ensure that you quickly find out which is the right Hako cleaning agent and the optimum dosage to suit your needs.

  • Page 58: Switching The Machine Off

    Operation The correct dosage helps to 3.3.5 Switching the machine off 3.3.6 Loading and transporting the reduce costs and protect the • Turn the key from position 1 to lock vehicle environment. position 0. The machine is no longer Refer to Section 5.12. ready to operate.

  • Page 59: After Finishing Work

    Operation After finishing work 3. Empty and clean the recovery tank, It is not permitted to clean the 1. Drive to a suitable service or parking refer to Sections 5.6.1 and 5.6.2. vehicle with a pressure washer area. or steam blaster. Observe the applicable laws An appropriate service and and local regulations when...

  • Page 60: Function Faults

    • If the problem reoccurs, determine the and shaft (e.g. tape and cause of overheating; contact an such). authorized Hako service center, if necessary. 1.2.6.1. Brushes remain stopped Foreign bodies (e.g. tape or • Check the brushes for foreign bodies and remove them, as necessary.

  • Page 61: Other Function Faults

    Operation 3.5.2 Other function faults The vehicle does not work Check the fuses, refer to Section 5.10.3. In the event of faults in the traction drive, stop the vehicle immediately, apply the parking brake and remove the key!

  • Page 62: Technical Data

    Technical Data Technical Data Dimensions Vehicle length (with brush head and squeegee) Vehicle height, without/with cab safety roof 140/200 Vehicle width Working width Brush head Squeegee Area coverage Theoretical at 7.5 kph m²/h 9225 Weights Dead weight (without driving batteries, without options, without driver) Total weight operational wet ...
  • Page 63 Technical Data Axle loads Ready to use, front Ready to use, rear Driving performance Driving speed, forwards/reverse 8.0/4.0 Working speed, maximum, forwards Climbing capacity, drive mode (max. 1 min) Climbing capacity, work mode (max. 5 min) Turning circle diameter, outer 3.35 Turning in aisle: minimum aisle width 2.40...
  • Page 64 Technical Data Axles and wheels Wheelbase Gauge, rear Front wheel, diameter/width 300/100 Rear wheel, diameter/width 310/120 Specific wheel pressure at permissible gross total weight, front/rear N/mm² 1.36/1.05 Tightening torque of wheel nuts on rear wheels Brakes Service brake: Hydraulic Drum brakes at rear, with automatic adjustment: diameter/width 180/40 Brake fluid (e.g.
  • Page 65 Technical Data Brush head No. of brushes Piece Brush diameter Brush speed Brush motor output (P2)/speed W/rpm 2 x 710 Brush pressure, normal/increased 68/93 Specific contact pressure normal/increased N/cm² 0.21/0.29 Suction turbines Power consumption/speed W/rpm 635/13867 Air flow rate Vacuum mbar (mm WS) 203 (2030) Electrical installation...
  • Page 66 Technical Data Noise emission value The sound power level (L ) measured according to EN 60335-2-72 under dB (A) normal under working conditions is: The sound pressure level (L ) measured according to DIN EN 60335-2-72 (at dB (A) 76.5 the driver's ear) under normal working conditions is: Inaccuracy factor (K pA ): dB (A)
  • Page 67 Technical Data Special equipment: Order number 4202 Driving batteries Traction battery, 18 cells, cell type 80 PzS V/Ah 36/480 Weight Dimensions: length/width/height 750/610/462 Order number 4001.02 Battery charger Power supply Charge output 36/60 Charging time Order number 7582 Cab safety roof (including rear-view mirror) Order number 7680.30 Side collision protection...
  • Page 68 Technical Data Special equipment: Brushes (total of 3 are necessary) 5-component brush Order number 7685 Plastic PPN 0.5 for light to medium accumulations of dirt Order number 7806 Plastics mix K 901  for light to medium accumulation of dirt on structured floors Order number 7816 Plastic PPN 0.8 for light to heavy accumulations of dirt...
  • Page 69 Technical Data Special equipment: Additional scrubbing and vacuuming tools (spraying-vacuuming tool) Floor scrubbing and vacuuming tool Order number 7009 Vacuuming and spraying hose (length: 5 m) Order number 7766 Tool holder and attachment part Order number 7311.10 Additional tools for using the suction hose (hand-held vacuum cleaner) Adapter to connect the following tools Order number 7893...

  • Page 70: Maintenance And Service

    Hako system maintenance Must be completed by a skilled techni- Hako system maintenance: General information cian in an authorized Hako service cen- • ensures the Hako working vehicle is It is essential to pay attention ter according to the vehicle-specific...

  • Page 71: Maintenance Report

    Maintenance and Service Maintenance report Handover Hako System Maintenance I Hako System Maintenance II Hako System Maintenance I 250 operating hours 500 operating hours 750 operating hours Upgrading Workshop Stamp Workshop Stamp Workshop Stamp Test drive Handover to customer Instruction...

  • Page 72: Maintenance Schedule

    Maintenance and Service Maintenance schedule The following maintenance work must be completed by the customer at the in- 5.3.1 Hako system maintenance, tervals stipulated. It relates to the daily customer and weekly maintenance work. Interval Activity Daily Directly prior to starting operation:...
  • Page 73 Maintenance and Service Interval Activity Daily After the end of operation: Empty the recovery tank Clean the recovery tank Clean the air intake filter (waste water filter) Clean the fresh water filter Check the battery charge; recharge as necessary...
  • Page 74 Maintenance and Service Before completing the weekly subject all the operating elements to a maintenance work described function test in order to check whether below, the vehicle is ready for operation. Interval Activity Weekly Check the acid level of the battery and refill distilled water as necessary Check the electrical system (including working lights) and repair as necessary Brush head: Check the deflectors on the right and left and complete any repairs or order spare parts and replace them as necessary...

  • Page 75: Hako System Maintenance I

    Maintenance and Service 5.3.2 Hako system maintenance I The following maintenance work must be completed by an authorized Hako service center. Interval Activity Every 250 operating hours Check the battery in terms of acid level, acid density and voltage per cell; clear up any defects as...
  • Page 76 Maintenance and Service Interval Activity Every 250 operating hours Check the torque of the rear wheel nuts; adjust as necessary Check the scrubbing unit and service as necessary: brushes, water retaining ring, brush catches, parallel alignment of holding attachment Check the deflectors on the scrubbing unit and replace them as necessary (left and right) Grease the scrubbing unit joints and connecting rods Check the recovery tank, particularly the lid sealing quality and filter sieve Change the O-rings in the draining hose and dosing valves...
  • Page 77 Maintenance and Service Interval Activity Every 250 operating hours Check the knurled nuts on the squeegee; change as necessary Grease the joints and connection rods of the waste water vacuuming system Adjust the support wheels on the squeegee Check the vacuum at the suction hose; clear any defects Check the electrical safety functions: ...

  • Page 78: Hako System Maintenance Ii

    Interval Activity Every 500 operating hours Complete all activities in Hako system maintenance I, refer to Section 5.3.2 In addition: Check the output of the hydraulic motor (forwards, reverse); clear defects as necessary Check the carbon brushes of the hydraulic motor ; replace, if necessary Check the brush motor output (left and right);...

  • Page 79: Hako System Maintenance Iii/S

    Interval Activity Every 1000 operating hours Complete all activities in Hako system maintenance I and II,  refer to Section 5.3.2 and Section 5.3.3 In addition: Check the brake linings on the rear wheels; change as necessary Change the brake fluid in the service brake Including visual inspection, test drive, test report, inspection label and logbook...

  • Page 80: Battery System

    Maintenance and Service Battery system The scrubber drier is operated by means of a low-maintenance trough battery, refer to Sections 3.1.8 and 4. The battery is comprised of 18 individu- al cells connected in series. 1 Battery and charge control indicator (including TSG indicator) in left operating panel 2 Battery connection cable...

  • Page 81: Charging Batteries

    Section 1.5.2 as well as the initial battery charge routine, The cable must not rub against information on servicing and refer to Section 2.2. Hako anything. Do not use the maintenance in the battery assumes no liability for charger if the insulation is documents.

  • Page 82: Servicing The Driving Batteries

    These points must be checked and cor- pivot up towards the front. rected at regular intervals within the The battery cells are provided with fill scope of Hako system maintenance by Pivot the seat console level indicators (Fig. 25/6) which ensure an authorized service center.
  • Page 83 Maintenance and Service The battery may only be disassembled using lifting gear by properly trained personnel. If the scrubber drier is equipped with a cab safety roof, lift the trough battery out on the left-hand side of the battery. The cab safety roof has a recess (Fig.

  • Page 84: Installing The Trough Battery

    Return and recycling of old bat- otherwise your hands could be properly trained personnel. teries must be agreed on with Hako's crushed between the seat Connect the battery plug (Fig. 26/6) and authorized dealers in accordance with §...

  • Page 85: Total Discharge Signal Transducer (Tsg)

    (armor plate insulation) (digit in the ser- vice indicator: No. 5). If other batteries are used, the total discharge signal transducer must be adjusted. The total discharge signal transducer may only be adjusted by an authorized Hako service center. Also refer to Section 3.1.8.

  • Page 86: Solution Tank

    Maintenance and Service Solution tank 1 Lid seal 2 Cap 3 Opening to recovery tank (airing and venting) 4 Solution tank 5 Solution filter 6 Ball cock 7 Screw cap 8 Solution draining hose Fig. 27...

  • Page 87: Filling The Solution Tank

    Maintenance and Service 5.5.1 Filling the solution tank 3. Detach the solution draining hose 5.5.3 Cleaning the draining hose Fill the solution tank (Fig. 27/4) with (Fig. 27/8) and lower it slowly. fresh water and cleaning agent before 4. Unscrew the screw cap (Fig. 27/7). •...

  • Page 88: Recovery Tank

    Maintenance and Service Recovery tank 1 Ca 2 Lid seal 3 Recovery tank 4 Air intake filter 5 Screw cap 6 Waste water draining hose 7 Cleaning flap Fig. 28...

  • Page 89: Emptying The Recovery Tank

    Maintenance and Service 5.6.1 Emptying the recovery tank 4. Unscrew the screw cap (Fig. 28/5). 5.6.2 Cleaning the recovery tank The quantity drained can be Clean the recovery tank (Fig. 28/3) ev- The recovery tank (Fig. 28/3) regulated by turning the cap and ery day or as necessary.
  • Page 90 Maintenance and Service 5. Open the cleaning flap (Fig. 29/2). 6. Remove the tube from the recovery 9. After finishing cleaning the tank, In the recovery tank a tube tank. place the tube into the recovery tank, (Fig. 30/1) is located. This tube 7.

  • Page 91: Cleaning The Draining Hose Cap

    Maintenance and Service 5.6.3 Cleaning the draining hose 1. Pull the filter sieve from the suction 5.6.5 Cleaning the openings to the pipe and clean with water. solution tank • Clean the screw cap on the waste The openings between the recovery Remove the filter sieve water draining hose (Fig.

  • Page 92: Scrubbing Unit

    Maintenance and Service Scrubbing unit The scrubbing unit (Fig. 32/1) may only be disassembled and assembled by properly trained service personnel. The brushes, part of the scrubbing unit, are not contained in the scope of deliv- ery. Select the brushes according to your needs and install them on the brush head (Fig.

  • Page 93: Installing New Rubber Deflector Strips

    Maintenance and Service 5.7.2 Installing new rubber The deflector (Fig. 33/1) must 4. Position the new rubber deflector deflector strips be fixed in its service position strips (Fig. 33/2) in place. (refer to Section 2.3.1, Point 3). 5. Mount the clamping rail (Fig. 33/3) from the outside and slide back by 1.

  • Page 94: Squeegee

    Maintenance and Service Squeegee 1 Squeegee holding attachment 2 Wing nuts 3 Connection nozzle 4 Sealing strip (rear) 5 Support strip (rear) 6 Clamping rail (rear) 7 Support roller 8 Knurled nut The squeegee is also equipped with front sealing and support strips and clamping rail (Fig.

  • Page 95: Installing The Squeegee

    Maintenance and Service 5.8.3 Installing the squeegee 6. Disassemble the front sealing strip 5.8.5 Adjusting the support rollers Refer to Section 2.3.2. (Fig. 35) in the same way. The squeegee stands with the sealing strips (Fig. 34/4) and support rollers 5.8.4 Changing the sealing strips (Fig.

  • Page 96: Wheels

    100 operating hours In the case of problems with the front and subsequently every 200 hours. wheel, please contact an authorized Hako service center. The tightening torque for the wheel nuts (Fig. 36/1) is 140 The front wheel may only be changed at an authorized Hako service center.

  • Page 97: Electrical Installation

    Maintenance and Service 5.10 Electrical installation When these fuses blow, the vehicle is out of operation. This 5.10.1 Red control lamps is not indicated by an alarm Refer to Section 3.2.2. signal on the operating panel! 5.10.2 Error codes Refer to Sections 3.5.1 and 3.2.2. 5.10.4 Drive control relay The drive control is located in the left - 5.10.3 Fuses...

  • Page 98: Cleaning The Vehicle

    Maintenance and Service 5.11 Cleaning the vehicle • It is not permitted to use aggressive • Clean the vehicle on a weekly basis, and corrosive cleaning agents. refer to Section 5.3.1. • Allow the vehicle to dry after • Park the vehicle in an appropriate cleaning.

  • Page 99: Transporting And Towing

    Maintenance and Service 5.12 Transporting and towing Loading Observe the operating information on transportation! Check the load bearing capacity of the loading platform prior to loading. • Dead weight of the scrubber drier without battery, without options and without driver: 770 kg •...
  • Page 100 Maintenance and Service Transport Towing the vehicle • When driving to the area of use, the If it should become necessary to tow squeegee and scrubbing unit must the scrubber drier, only do it on a level be raised. floor and at a maximum towing speed of •...

  • Page 101: Ec Declaration Of

    Ludger Lüttel declares that the products DIN EN 60335-2-72 Scrubmaster B310 R DIN EN 61000-6-2 Scrubmaster B310 R CL DIN EN 55012 Type: 7580 Bad Oldesloe, 26.09.2013 to which this declaration relates, con- form to the relevant provisions of the...

  • Page 102: Conformity

    Advanced Technology for a Cleaner, Better Environment · · Hako GmbH Hamburger Straße 209-239 D-23843 Bad Oldesloe ·  +49 4531 806-0 Fax +49 4531 806-338...

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