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Maintenance

4. Scrub Brushes

There are four different types of brushes available to 
cover applications from cleaning heavily soiled floors to 
polishing. A pad driver is also available to take 
advantage of the many cleaning pads on the 
market.Please refer to the following to assist in 
selecting the proper brush or pad for the work at hand.

Uncoated Floors

Aggressive Grit

 is a nylon fiber impregnated with 

silicone carbide grit. It grinds away stain, soil, and 
removes surface material.

Mild Grit 

is a less aggressive silicone carbide grit 

suitable for cleaning medium soil conditions.Advan-
tages are faster ground speed than nylon bristles on 
light solid applications.

Polypropylene 

is a general-purpose scrub brush with 

stiff bristles. Polypropylene works well for maintaining 
concrete, wood and tile floors.

Finished Floors

Nylon

 bristles are used in a variety of applications on 

coated or uncoated surfaces.

White Pads

 (Polishing) are used for dry polishing to 

achieve a high-gloss appearance, or surface washing 
on highly polished or burnished floors.

Red Pads

 (Buffing) are used for light-duty scrub-

bing.When used with a mild detergent they will provide 
surface cleaning without removing the finish.

Blue Pads

 (Scrubbing) are used for heavy-duty 

scrubbing and light stripping. The blue pads remove 
less finish than brown stripping pads, yet will remove 
black marks, stains and dirt.

Black Pads

 (Stripping) are used for easy and complete 

removal of old floor waxes/finishes. They will quickly 
remove ground in dirt, black heel marks, and 
spills.When used with the proper stripper, this pad 
leaves the floor clean and ready for finishing.

The scrub brushes should be checked before each 
days work for wire, string, wear and damage. 

Replacing Or Installing Scrub Brushes

1.

With the scrub deck up, turn “OFF” the machine.

FOR SAFETY: Before leaving or servicing the 
machine; stop on level surface, turn OFF machine 
and remove key.

2.

Remove the brush cover shrouds.

3.

Locate release lever on top of brush or pad 
driver.Rotate release lever counter-clockwise and 
the brush/pad driver will release and drop down.

4.

To reinstall, center the brush driver under the brush 
drive hub. Raise until it contacts brush driver 
assembly. Turn clockwise until release lever plate 
locks into position.

5.

Replace the brush cover shrouds.

NOTE: Check that release plate is completely closed 
and pad/brush is securely attached. Damage to driver 
or brush could occur. 

5. Recovery Tank Float Shut-off

When water is no longer being vacuumed from the 
floor and the vacuum fan is operating, the ball float 
has engaged. The vacuum motor will not vacuum 
water with recovery tank full. The recovery tank 
must be drained.

1.

The float shut-off screen can be cleaned in or out 
of the machine.

2.

To clean the float shut-off while it is inside the 
machine wipe material off screen then rinse. Check 
that the ball is also clean and moves freely.

3.

To remove the float shut-off, grasp the screen with 
one hand and the connected tube with the other.Tilt 
and pull the float screen assembly to pull it off the 
barb on the tube.

4.

To install, place one hand on the tube, and then tilt 
and push the float screen assembly over the barb 
on the tube.

86400370  Manual Operators - EURO 24V Standard

Summary of Contents for 10052830

Page 1: ...70 A 04 15 15 Saber Cutter Euro 24V Standard Walk Behind Scrubber Operating Instructions ENG MODELS SCE264 10052270 From Serial Number Ref No1 See Serial Number Page in Spare Parts List or call manufa...

Page 2: ...ur product go to http warranty karcherna com For customer assistance 1 800 444 7654 2 86400370 Manual Operators EURO 24V Standard Machine Data Label Overview The Saber Cutter is a battery powered self...

Page 3: ...Maintenance Service Schedule 21 Batteries 22 Checking Battery Specific Gravity 24 To Charge The Batteries 24 Changing Batteries 25 Adjusting Squeegee 26 To Remove Squeegee Assembly 26 To Replace Or R...

Page 4: ...or unsafe practices of the machine Levels of hazards are identified that could result in product damage personal injury or severe injury resulting in death The OPERATIONS section is to familiarize th...

Page 5: ...al housekeeping purposes Maintenance and repairs must be done by qualified personnel If foam or liquid comes out of machine switch off immediately Disconnect battery before cleaning or servicing Befor...

Page 6: ...pour les bureaux les cha nes de magasin que pour un usage domestique normal L entretien et les r parations de la machine doivent tre effectu es par un personnel qualifi Si de la mousse ou du liquide s...

Page 7: ...y Know when these conditions can exist Locate all safety devices on the machine Please take the necessary steps to train the machine operating personnel FOR SAFETY DO NOT OPERATE MACHINE Unless Traine...

Page 8: ...urit sur la machine Il est conseill de prendre les mesures n ces saires pour former le personnel op rateur POUR VOTRE S CURIT NE PAS MANOEUVRER LA MACHINE Lorsqu on n est pas exp riment ou qualifi Lor...

Page 9: ...MENT DE L TIQUETTE DE S CURIT REMARQUE Ces dessins indiquent l emplacement des tiquettes de s curit sur la machine Si tout moment les tiquettes deviennent illisibles contactez votre repr sentant autor...

Page 10: ...or 75 hp 0 56 Kw Propelling Motor 3 hp 0 22 Kw Mass GVW 915 lbs 415 kg with 335 AH Weight empty without batteries 346 lbs 157 kg Solution Control Gravity feed fully variable with automatic shut off in...

Page 11: ...avec des possibilit s physiques sensorielles ou mentales r duites ou le manque d exp rience et de connaissance moins qu ils aient t donn s la surveillance ou l instruction au sujet de l utilisation d...

Page 12: ...he cleaning solution on the floor so that the squeegee can pick it up The brush lever is used to raise and lower the deck For heavy scrub pressure lock the lever into the lower notch Pushing the lever...

Page 13: ...rub Head Shrouds 6 Solution Tank 7 Solution Tank Cover 8 Solution Tank Drain Hose 9 Solution Strainer 10 Squeegee 11 Aqua Mizer 12 Top Cover 13 Vacuum Motor 14 Recovery Tank Dome 15 Accessory Pump Por...

Page 14: ...14 Operations 15 5 9 2 3 6 8 14 1 4 10 7 13 11 12 86400370 Manual Operators EURO 24V Standard...

Page 15: ...d damage the machine or the batteries When the machine is left overnight with less than a full charge the display may initially indicate a full charge It will also indicate a full charge if the batter...

Page 16: ...operator to adjust the solution flow to the scrub deck without resetting each time the scrubbing operation is interrupted 9 Vacuum Switch Controls the vacuum motor To start vacuum motor press the bot...

Page 17: ...own and over out of the lock down notch 14 Hour Meter Records the number of hours the machine has been in operation This information is useful in determining when to service the machine 15 Emergency S...

Page 18: ...vicing machine stop on level surface turn off machine and remove key 1 Turn the machine power off 2 Set the parking brake if your machine is equipped with this option 3 Remove solution tank cover 4 Fi...

Page 19: ...ions or fire Do not pick up Les liquides inflammables et ou les m taux r actifs peuvent provoquer des explosions ou un incendie Ne les ramassez pas 1 Turn the machine power on 2 Lower the squeegee 3 T...

Page 20: ...machine is equipped with this option Solution Tank 1 Loosen small drain hose from the retainer then lower hose in direction of the drain 2 Remove the solution tank cover 3 Flush the solution tank out...

Page 21: ...dome off tank to allow the tank to dry Check scrub deck splash skirt Check batteries for corrosion cracks and evidence of overheating Check all bearings for noise Check all gaskets for wear and leaka...

Page 22: ...gee 3 Aqua Mizer 4 Scrub Brushes 5 Recovery Tank Float Shut Off 6 Solution Strainer 7 Brush Motor 8 Traction Motor 9 Circuit Breakers 10 Brush Shroud Brush Skirts 11 Vacuum Motor 1 7 10 4 3 11 5 8 6 9...

Page 23: ...plugs firmly in place at all times When servicing machine avoid contact with battery acid Lors de l entretien de la machine vitez tout contact avec l acide de batterie Batteries emit hydrogen gas Exp...

Page 24: ...en gas Explosion or fire can result Keep sparks and open flame away Keep covers open when charging Les batteries mettent du gaz hydrog ne Une explosion ou un incendie peut en r sulter Maintenez les ti...

Page 25: ...auge should indicate that the batteries are charging 8 When the batteries are fully charged disconnect the charger from the AC wall outlet then discon nect the charger from the batteries 9 Connect the...

Page 26: ...aving or servicing machine stop on level surface turn off machine and remove key 2 Disconnect vacuum hose from squeegee and loosen both knobs 3 Pull squeegee assembly rearward from the lifting carrier...

Page 27: ...squeegee and drive forward at least 2 feet 60cm 2 With the squeegee down stop the machine Do not allow machine to roll back FOR SAFETY Before leaving or servicing machine stop on level surface turn of...

Page 28: ...black heel marks and spills When used with the proper stripper this pad leaves the floor clean and ready for finishing The scrub brushes should be checked before each days work for wire string wear an...

Page 29: ...ck washer flat washer and star drive from brush motor shaft 4 Remove 4 brush motor mounting bolts located under scrub deck 5 Remove brush motor 6 Reverse steps to install Brush Motor Carbon Brush Repl...

Page 30: ...n 7 Carefully replace brush cap onto bearing on motor shaft 9 Circuit Breakers Circuit breakers interrupt the flow of power in the event of an electrical overload When a circuit breaker is tripped res...

Page 31: ...electrical connector to the vacuum motor 4 Loosen clamp and disconnect hose from vacuum intake 5 Remove vacuum motor mounting bracket bolts 6 Remove vacuum motor from mounting bracket 7 Reverse steps...

Page 32: ...intenance Greasing Axle RECOMMENDED GREASING 1 2 strokes of Mobiltemp 78 or compatible clay based or calcium based grease NOTE Use hand operated grease gun only 86400370 Manual Operators EURO 24V Stan...

Page 33: ...ery tank Recovery tank float system dirty Clean float system Circuit breaker tripped Reset circuit breaker Loose connection Check motor wires and connections Faulty vacuum switch Replace switch Worn v...

Page 34: ...lace Vent hole in solution tank lid obstructed Clear obstruction from vent hole No power to machine Battery disconnected Check all battery cable connections Emergency shut off activated If included Re...

Page 35: ...ION HOSE 86004180 RECOVERY HOSE 86326980 BRUSH SET VACUUM 86000220 BRUSH 13 POLYPROPYLENE SD U19880 86000230 BRUSH 13 NYLON SD U19981 86000240 BRUSH 13 MILD GRIT SD U19982 86001360 BRUSH SET SCRUB DEC...

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