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05-7155-00.fm

Maintenance and servicing

5.8.3

Replacing the sealing strips

Check the sealing strip and the slot strip at the squeegee weekly for wear and
damage. If the edge of the sealing strip is worn or damaged, turn or replace
the sealing strip. Each sealing strip can be used four times before it needs
replacing.

1. Turn the suction hose vertically upwards and remove it.
2. Remove the squeegee from the holder.
3. Loosen and remove the rubber strip

Fig. 19-1

4. Remove the sealing strip

Fig. 19-2

and the slot strip

Fig. 19-3

from the

plastic body.

5. Before turning or replacing the sealing strips, thoroughly clean the plastic

body!

6. Installation is in reverse order.

Attention!

Make sure that the sealing strips are completely attached to the mushroom
heads and that the slot strip is guided through the gap

Fig. 19-4

. Other-

wise, the sealing strips might become detached when cleaning.

Fig. 19

Summary of Contents for Scrubmaster B25

Page 1: ...Scrubmaster B25 7155 Operating manual Part number 88 10 3357 4665 20 Valid as from 01 2023...

Page 2: ...mation for operation maintenance and servicing We have pro vided the places in this operating manual concerning your safety with a dan ger pictogram Your authorised Hako dealer is available at all tim...

Page 3: ...by us to the usual health and safety requirements of the EC Directives see Declaration of Conformity This declaration loses its validity in the event of a modification to the machine not authorised by...

Page 4: ...rmed by the transport company and send in the damage report together with the consignment note to us Machine data Your machine is described clearly by the following data Please always quote these data...

Page 5: ...8 2 2 Controls and display elements 19 2 2 1 Control panel 19 2 2 2 Controls 21 2 3 General principle of operation 23 2 3 1 Power flow travel drive 23 2 3 2 Solution tank 23 2 3 3 Brush unit 24 2 3 4...

Page 6: ...h unit 43 5 6 1 Decoupling the brush pad 43 5 6 2 Coupling the brush pad 43 5 6 3 Cleaning the brush 43 5 6 4 Replacing the brush pad 44 5 7 Cleaning the fresh water filter 45 5 8 Squeegee 46 5 8 1 Di...

Page 7: ...n of a possible danger with average risk in which death or severe physical injury can occur if it is not avoided Caution Indication of a danger with low risk in which light to medium severe physical i...

Page 8: ...use and should therefore be stored with the machine Please hand over these documents to the new owner operator on sale or rental of the device Have the hand over confirmed The labels attached to the...

Page 9: ...chine Only those surfaces approved by the contractor or its authorised represent ative for use of the machine may be driven on When working with the machine pay special attention to third persons espe...

Page 10: ...rk Have the machine checked for safe condition by an expert in accordance with the accident prevention regulations at appropriate intervals we recommend at least once yearly Spare parts must at least...

Page 11: ...nly instructed maintenance personnel must handle and replace batteries Only batteries approved by Hako may be used at the intended position Danger Make sure that the insulation of the battery cables i...

Page 12: ...into the socket when the floor is wet or damp Never dip the mains cable or mains plug in water or other liquids or clean it under running water Damp mains plugs or mains plugs that have become wet mus...

Page 13: ...r Resources Law WHG Used batteries with the recycling symbol contain reusable commodities In accordance with the symbol showing the crossed out garbage bin these batteries must not be disposed of in t...

Page 14: ...ns 1 7 Labels on the machine The following safety and instruction labels are affixed to the machine in a clearly visible and legible manner Renew missing or illegible labels immediately A B C D E Fig...

Page 15: ...high pressure cleaner The label Fig 1 F is located in the vicinity of the suction turbine beneath the waste water tank Label Maintenance parts yellow dot The yellow dot Fig 1 G is located on the cap...

Page 16: ...16 02 7155 00 fm Operation 2 Operation 2 1 Overviews 2 1 1 Front and rear view 3 2 1 12 8 6 7 Fig 2 5 4 10 9 11 15 14 13 16...

Page 17: ...te water tank 5 Filling opening for solution tank 6 Solution tank 7 Suction hose 8 Rotating brush unit 9 Squeegee 10 Control panel 11 Mains plug on board charger 12 Drain hose for waste water 13 Level...

Page 18: ...brush decoupling 3 Button ON OFF 4 Button suction turbine 5 Button ECO mode 6 Symbol brush drive 7 Symbol suction turbine 8 Indicator operating hours meter service code 9 Symbol ECO mode 10 Indicator...

Page 19: ...turned on Note If the machine is not operated immediately it goes into Machine lock mode after approx 10 seconds The Lock symbol appears on the display panel Briefly press the ON OFF button again to d...

Page 20: ...to deactivate the water supply Pushing the but ton again activates the water supply with the lowest water quantity level 1 Charging state indicator Fig 3 10 The charging state of the battery is indic...

Page 21: ...s fully charged 2 2 2 Controls Starting handle Fig 4 1 All drives that are ready for operation are switched on and off with the starting handle If the starting handle is released during operation all...

Page 22: ...ies voltage to the charger Draining opening for fresh water Fig 4 6 The draining opening is used to drain fresh water Fresh water filter Fig 4 7 When supplying water from the solution tank to the brus...

Page 23: ...ed by the power flow of the brush drive 2 3 2 Solution tank The solution tank Fig 5 1 has a capacity of 25 litres and is filled via the filling opening Fig 5 2 with the supplied hose The level can be...

Page 24: ...decoupling button Fig 3 2 2 3 4 Squeegee The movable hinged squeegee Fig 5 6 withdraws the waste water from the floor using the sealing strips The suction turbine vacuums the waste water from the floo...

Page 25: ...g settings must be carried out in the configuration menu These settings should only be carried out by a workshop authorised by Hako Battery type Installation position Connection diagram Driving direct...

Page 26: ...ion switching off the cleaning functions when the discharge limit has been reached to protect the battery against total discharge When using other batteries which have been approved by Hako the BMS mu...

Page 27: ...missioning charge before first use 5 Adjust the operating bar see section 2 2 2 6 Fill the solution tank and add detergent according to the manufacturer s specifications Attention Before initially sta...

Page 28: ...ing 4 Fill the solution tank three quarters full maximum water temperature 50 C Note Only use detergents suitable for automatic machines foam retarded We recommend use of our cleaning and care agents...

Page 29: ...erating mode with the ON OFF button on the control panel 3 Use the starting handle to switch on the cleaning functions 4 Adjust the fresh water quantity with the button on the control panel 5 Push the...

Page 30: ...y maintenance work see section 5 2 4 Park the machine in the park position Fig 7 in a dry indoor location if possible with the fresh water and the waste water cap open Environmental danger Observe the...

Page 31: ...ramp Transporting When transported on a vehicle or trailer the machine must be fully and firmly secured against tilting and rolling away 1 Tilt the operating bar all the way to the front Fig 8 1 2 Use...

Page 32: ...sweeping capacity m h 1700 Weights Weight empty with Li Ion lead acid battery kg 75 88 Total weight ready for use with Li Ion lead acid battery kg 100 113 Tank contents Solution tank Litre 25 Waste w...

Page 33: ...er measured under the customary conditions of use according to DIN EN 60335 2 72 is dB A 70 67 Measuring uncertainty KpA dB A 2 2 Under the customary conditions of use the weighted effective value of...

Page 34: ...em maintenance specifies in single modules the special techni cal work to be done and the periods of time for the maintenance activities Parts to be replaced for the individual maintenance tasks are d...

Page 35: ..._______ operating hours Hako system maintenance I 500 operating hours Workshop stamp performed on at _______________ operating hours Hako system maintenance I 750 operating hours Workshop stamp perfor...

Page 36: ...necessary Check the seal at the drain hose replace if necessary Check the rotating brush clean if necessary Check the rotating brush pad for wear replace if necessary Check the battery charge charge...

Page 37: ...proper functioning of the starting handle Wheels Check the wheel bearing clearance of the wheels replace wheels if necessary Rotating brush unit and brush motor Check the electrical connections on the...

Page 38: ...place if necessary Check the sieve insert and cover seal of the fresh water filter for damage replace if necessary Waste water tank Check the cover seal of the waste water tank replace if necessary Ch...

Page 39: ...ront section and unscrew the locking cap Fig 9 1 5 Return the drain hose to its original position and empty the waste water tank fully Fig 9 2 6 Open the tank cap Clean the waste water tank and tank c...

Page 40: ...seal in the tank cap Check the function of the seal in the tank cap daily and replace the seal if damaged 5 2 3 Checking the seal at the drain hose Check the seal at the drain hose daily and replace...

Page 41: ...Attention Before initially starting up the machine charge the used batteries fully and appropriately with commissioning charge Hako assumes no liability for battery damage resulting from insufficient...

Page 42: ...r and plug it into a 230 V socket 3 The charging process now starts automatically The green LED on the display panel flashes during the charging process The battery is fully charged when the green LED...

Page 43: ...2 Coupling the brush pad 1 Turn on the machine 2 Tilt the machine backwards into the park position Fig 14 2 3 Position the brush pad centrally to the brush unit Fig 14 3 4 Lower the machine onto the b...

Page 44: ...he machine from the park position onto the brush pad 2 If the mark on the splash shield ring Fig 15 1 is above the mark on the aluminium cover Fig 15 2 the brush pad must be replaced Replacing the bru...

Page 45: ...1 Unscrew and remove the fresh water filter 2 Remove the filter sieve Fig 16 2 from the filter housing and clean it under running water Fig 16 3 Replace the filter sieve if it is damaged 3 Insert the...

Page 46: ...queegee Fig 17 2 from the holder 3 Install the squeegee in reverse order Note The suction hose also secures the squeegee When turning the suction hose make sure that the marks correspond Fig 17 3 5 8...

Page 47: ...ically upwards and remove it 2 Remove the squeegee from the holder 3 Loosen and remove the rubber strip Fig 19 1 4 Remove the sealing strip Fig 19 2 and the slot strip Fig 19 3 from the plastic body 5...

Page 48: ...water Fig 20 2 from the holder 3 Lift up the waste water tank with both hands and pull it forwards along with the drain hose Fig 20 3 Attention Place the waste water tank down on an elevated surface...

Page 49: ...rush Inspect the brush for foreign particles and remove them if necessary Brush is not positioned correctly in the holder Actuate the brush decoupling system contact the customer service if necessary...

Page 50: ...chine to remove the service code Service interval expired See maintenance plan 5931 Battery fault Communication error Incorrect type of battery Contact the customer service 5971 5972 Battery fault Cab...

Page 51: ...irective 2006 42 EC as well as the requirements according to 2014 30 EC and 2014 53 EC The following standard s and technical specifications was were referred to for the correct implementation of the...

Page 52: ...Hako GmbH Head Office Hamburger Str 209 239 23843 Bad Oldesloe Germany Tel 49 4531 806 0 info hako com www hako com...

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