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CONTROLS

SABER 36V (SX) 98739  10/25/99

16. CIRCUIT BREAKERS

Interrupt the flow of power in the event of an
electrical overload.  When a circuit breaker is
tripped, reset it by pressing the exposed
button.  If a circuit breaker continues to trip,
the cause of the electrical overload should be
found and corrected.

3 Amp.  Protects the machine
controls.

30 Amp.  Protects the left scrub
brush motor.

30 Amp.  Protects the right scrub
brush motor.

25 Amp.  Protects the vacuum
motor.

35 Amp.  Protects the propel 
motor.

17. PARKING BRAKE PEDAL

Locks front wheels to prevent unintentional
movement.

To set parking brake, push down on the foot
pedal.

To release parking brake, pull up on the foot
pedal.

18. SQUEEGEE LIFT LEVER

Raises and lowers the squeegee.

To lower the squeegee, lift the lever from its
raised position.

To raise the squeegee, lift the lever from its
lowered position.

19. SQUEEGEE PITCH ADJUSTMENT KNOB

Adjusts the deflection at the ends of the
squeegee.
To increase squeegee blade deflection at the
ends, turn knob counterclockwise.

To decrease squeegee blade deflection at the
ends, turn knob clockwise.

20. SQUEEGEE DEFLECTION ADJUSTMENT

KNOB

Adjusts the deflection along the entire length
of the squeegee.

To increase squeegee blade deflection along
the entire length, loosen knob, slide bar to left
to desired deflection, then tighten knob.

To decrease squeegee blade deflection along
the entire length, loosen knob, slide bar to
right to desired deflection, then tighten knob.

21. SOLUTION CONTROL LEVER

(FOR RECYCLING OPTION ONLY)

Controls solution flow to scrub deck.

To increase flow, push down on lever.

To decrease flow, pull lever up.

3-8

Summary of Contents for Saber SX28

Page 1: ...an 48906 Fax 517 484 9836 Email CustServe Michco com Web site www Michco Com Parts Web site www FloorMachineParts Com Order Parts on Line at www FloorMachineParts Com Directly to Parts Service By Emai...

Page 2: ...Read these instructions before using the machine MODELS SX28 SX34 SX34SP Operating Instructions 98739 11 08 01 W WALK BEHIND SCRUBBER IPX4...

Page 3: ..._____ OVERVIEW The Saber SX is a battery powered self propelled hard floor scrubber intended for commercial use The appliance applies a cleaning solution onto a hard floor scrubs the floor with brushe...

Page 4: ...6 Adjusting Rear Deflection 4 6 Replace Rotate Rear Squeegee Blade 4 7 Removing Squeegee Assembly 4 7 Replace Rotate Front Squeegee Blade 4 7 Service Schedule 4 8 Machine Troubleshooting 4 9 GROUP PA...

Page 5: ...ting Squeegee Service Schedule Machine Troubleshooting The PARTS LIST section contains assembled parts illustrations and corresponding parts list The parts lists include a number of columns of informa...

Page 6: ...mmercial use for example in hotels schools hospitals factories shops and offices for more than normal housekeeping purposes Maintenance and repairs must be done by qualified personnel If foam or liqui...

Page 7: ...is information carefully 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 OPERAT...

Page 8: ...any time the labels become illegible promptly replace them SAFETY DECAL 81494 MANUAL DECAL 50776 BATTERY CAUTION 80885 MANUAL DECAL 50776 SAFETY DECAL 81505 CAUTION Explosive Gas is Given Off By Batt...

Page 9: ...4 in 86 cm cylindrical scrub head 32 in 81 3 cm Scrub brush pressure 0 200 lbs 0 91 kg Scrub brush speed 200 rpm Tires 2 x 12 in 30 5 cm pneumatic non marking standard Casters 2 X 4 in 10 2 cm polyure...

Page 10: ...head 28 in 71 cm Width of scrub path for 34 in 86 cm disk scrub head 34 in 86 cm Width of scrub path for 34 in 86 cm cylindrical scrub head 34 in 86 cm SPECIAL NOTES The sound pressure level at the op...

Page 11: ...switch controls the motors and lift actuator to turn the motors on and lower the deck or turn the motors off and raise the deck The brush pressure switch controls the down pressure on the scrub deck T...

Page 12: ...ry Tank 5 Recovery Tank Drain Hose 6 Scrub Head 7 Scrub Brush Access Cover Disk 8 Scrub Brush Idler Door Cylindrical 9 Solution Tank 10 Solution Tank Cover 11 Solution Tank Drain Hose 12 Solution Stra...

Page 13: ...9 Battery Charge Level Indicator 10 Recycle Switch Optional 11 Pump Switch Optional 12 Control Panel Height Adjustment Lever 13 Directional Control Lever 14 Emergency Shut Off Switch 15 Hour Meter 16...

Page 14: ...crubbing press the switch The brush drive motors will turn off immediately the scrub deck will rise the squeegee will rise if equipped with Auto Squeegee Lift Option after approximately a 15 second de...

Page 15: ...ter will give the correct charge level 10 RECYCLE SWITCH OPTIONAL Controls the solution recycle pump To start recycle pump press the switch To stop recycle pump press the switch 11 PUMP SWITCH OPTIONA...

Page 16: ...lowers the squeegee To lower the squeegee lift the lever from its raised position To raise the squeegee lift the lever from its lowered position 19 SQUEEGEE PITCH ADJUSTMENT KNOB Adjusts the deflectio...

Page 17: ...motors This is normal No damage to machine will result FILLING SOLUTION TANK FOR SAFETY Before leaving or servicing machine stop on level surface turn off machine and remove key 1 Turn the machine pow...

Page 18: ...on and the type of chemical being used A second scrubbing with the squeegee down and again the solution and brushes on will further loosen soil The additional application of solution will further assi...

Page 19: ...e protection and protective clothing when working with batteries Charge batteries in a well ventilated area BATTERY MAINTENANCE 1 When cleaning the batteries use a solution of baking soda and water Do...

Page 20: ...Unplug the battery connector from the machine FOR SAFETY When charging connect the charger to the batteries before connecting the charger to the AC wall outlet Never connect the charger to the AC wall...

Page 21: ...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 Buffin...

Page 22: ...50 hours to ensure even wear It is not necessary to rotate end for end since swapping front to back puts the brushes in the opposite rotation as well as balancing wear Scrub brushes should be replace...

Page 23: ...shaft is eccentrically located such that the idler hub position can be changed by rotating the shaft orientation 1 Determine if idler is to be moved up or down to balance the pattern 2 Remove idler d...

Page 24: ...amount of deflection or down pressure on the squeegee The ideal deflection is conveniently marked by colors on the squeegee tool according to the type of floor and squeegee blade employed TO ADJUST SQ...

Page 25: ...EEGEE ASSEMBLY 1 With the squeegee in the up position turn off the key switch and set the parking brake FOR SAFETY Before leaving or servicing machine stop on level surface turn off machine and remove...

Page 26: ...Charge the batteries Remove the pad drivers brushes Check the brushes pads for damage and or wear Clean squeegee blades Clean recovery tank shut off screen Check battery cells w hydrometer Check solu...

Page 27: ...not run or runs slowly Recovery tank full Drain recovery tank Recovery tank float switch dirty Clean float switch Circuit breaker tripped Reset circuit breaker Loose connection Check motor wires and...

Page 28: ...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 Reset Battery conne...

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