background image

Electronic  Service

Manuals

This electronic document is provided as a service to our custom-
ers.  We do not create the contents of the information contained in
this document.  Should you have detailed questions pertaining to
the information contained in this document, you may contact Michco,
or the manufacturer which provided the original information in this
electronic deliverable.  Michco’s only part in this electronic deliver-
able was the electronic assembly process.

You may contact Michco through the following methods:

Phone (517) 484-9312 or (800) 331-3339 MI, OH, IN only

2011 N. High St.  -- Lansing, Michigan -- 48906

Fax: (517) 484-9836

Email: [email protected]

Web site: www.Michco.Com

Parts Web site:  www.FloorMachineParts.Com

Order Parts on Line at:

www.FloorMachineParts.Com

Directly to Parts & Service:

By Email: 

[email protected]

By Fax: (517) 702-2041

By Voice: Use numbers above.

Serving the Cleaning Industry Since 1922

Notice: All copyrighted material remains property of original owners, all trademarks are property of respective
owners.  Manuals are subject to Manufacturer’s reproduction limitations.  Originals or reproductions were provided
by manufacturers through a request.  We make no warranty as to the correctness of information provided in this
document and you assume all risk.

Summary of Contents for ScrubMaster 20B

Page 1: ... 9312 or 800 331 3339 MI OH IN only 2011 N High St Lansing Michigan 48906 Fax 517 484 9836 Email CustServ 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 Email Shop Michco com By Fax 517 702 2041 By Voice Use numbers above Serving the Cleaning Industry Since 1922 Notice All copyrighted materia...

Page 2: ...the use and safe operation of this machine Read this book carefully before starting the machine Keep this book and tell all operators to read the book If you do not follow the instructions you can cause an injury or damage equipment furniture or buildings For new books write to Pacific 2259 S Sheridan Muskegon MI 49442 6252 Carefully inspect all components to ensure that there is no concealed frei...

Page 3: ......

Page 4: ...ANK 13 SOLUTION TANK 14 SOLUTION WATER 15 BRUSH ASSEMBLY OPERATION OPERATING MOVEMENT MACHINES WITHOUT TRACTION MOVEMENT MACHINES WITH TRACTION DEVICE TOO FULL BRAKE UPONCOMPLETIONOFTHEWORK DAILYMAINTENANCE CLEANING THE RECOVERY TANK CLEANING THE VACUUM FILTER CLEANING THE SQUEEGEE REPLACING THE SQUEEGEE BLADES DISASSEMBLY OF THE BRUSH CLEANING THE BATTERY COMPARTMENT WEEKLYMAINTENANCE CLEANING TH...

Page 5: ......

Page 6: ...ine 13 When the machine is parked take out the key and set the parking brake 14 Duringanymaintenanceoperationdisconnectthepowersupplyfromthemachine 15 Lead acid batteries generate gases that can cause an explosion Read the instruction manual supplied with the battery charger Keep sparks and flames away from batteries NO SMOKING Charge the batteries only in an area with good ventilation 16 Do not u...

Page 7: ...position of thebrushbase Itindicatestheleverforliftingthebrushbase Symbolforthevacuummotor It is used to indicate the vacuum motor switch Symbol indicating the raised or lowered position of the squeegee Itindicatesthesqueegeeleverposition Symbolindicatingthechargelevelofthebatteries It is necessary to recharge the batteries when the greenlightbeginstoblink The symbol denoting the brake It is used ...

Page 8: ...ymbol for the key switch Symbol indicating the push button for thebrush release Symbol for the coupling that shows the anchor points and the load direction Warning Symbol Read these sections carefully for the safety of the operator and the machine Indicatesthedangerofgasexhalationsandemissionofcorrosiveliquids Indicates a fire hazard Do not approach with open flames ...

Page 9: ...MACHINE PREPARATION 1 UNPACKING THE MACHINE 1 Use a fork truck to move the machine when packaged 2 Take off the outer package 3 The machine is fixed on the pallet with wooden wedges that block the wheels 4 Take the wedges off 5 Using a ramp pull the machine down from the pallet pushing it in reverse motion Avoid violent blows to the base Installation Instructions 1 Lift the recovery tank forward 2...

Page 10: ...th a hinge keep it lifted by supporting the prop as shown in the figure Turn the key to the OFF position Connect the DC connector on the charger to the DC battery connector Connect the AC charger plug to a receptacle that has the correct voltage and frequency for your charger Make sure the receptacle is connected to the electrical ground WARNING When charging the batteries follow all the instructi...

Page 11: ...brush motor automatically switches off a few seconds after the battery indicator light begins to blink By restarting the machine you will be allowed to turn on the vacuum motor and finish drying any wet areas 2 1 7 BATTERY CHARGE INDICATOR machines without traction The battery indicator is a green signal light it is constantly on when the batteries are sufficiently charged The signal light will bl...

Page 12: ...rallel to the floor MACHINE PREPARATION 2 1 5mm 11 ADJUSTING THE SQUEEGEE INCLINATION During operation the rear squeegee blade is most efficient when tilted back about 3 16 inch 5mm along its whole length To increase the blade bending in the central part tilt the squeegee body backward by turning the adjuster 1 counter clockwise Subsequently turn the adjuster clockwise to increase the bending at t...

Page 13: ...the brush switch 2 then push the lever 3 on the handle bar At this point the brush is locked in place 14 SOLUTION WATER Fill the solution tank with clean water at a temperature not more than 50 C 122 F Add the proper concentration of liquid detergent by following the manufacturer instructions Excess foam in the recovery tank can damage the vacuum motor so use only the minimum amount of detergent n...

Page 14: ...n quantity depends on the type of floor the dirt and the speed 7 Release the lever 2 and lower the brush base 8 Lower the squeegee using lever 3 9 Make sure the parking brake 4 is released 10 The machine will move by pushing the lever on the handle bar forward as described in the next section During the first few yards of operation confirm the amount of cleaning solution is sufficient and that the...

Page 15: ...ng backward 14 OPERATION DEVICETOOFULL The machine is equipped with a float that stops the vacuum when the recovery tank is full When this occurs empty the recovery tank by removing the plug on the drain hose WARNING Use gloves for protection from contact with dangerous solutions BRAKE machines without traction The machine is equipped with a braking system controlled through the left lever 1 which...

Page 16: ...ansport 4 Switch off the solenoid valve switch 1 5 Switch off the brush switch 2 6 Switch off the vacuum motor switch 3 7 Transport the machine to the location where the recovery tank should be emptied 8 Turn the key 4 OFF 9 Set the parking brake 10 Pull out the hose on the front part of the recovery tank 11 Unscrew the drain plug and empty the recovery tank WARNING Use gloves for protection from ...

Page 17: ... 2 Take off the vacuum plug by rotating it counter clockwise 3 Remove the filter and its housing 4 Use water to clean the walls and the bottom of the filter 5 If necessary loosen the screws which lock the filter to the housing 6 Rotate the filter counterclockwise until it is released 7 Wash all components thoroughly 8 Reassemble repeating the above operations inversely CLEANINGTHESQUEEGEE To obtai...

Page 18: ...omatic brush release system 1 Lift the brush base with lever 1 2 Set the brake lever 2 3 Turn the key 1 ON and press the brush switch 2 while keeping the release button 4 pressed Then push and release the lever on the handle bar 3 The brush will loosen and then fall under the cover WARNING No objects or people should be close to the brush during this operation 1 2 3 4 1 2 CLEANING THE BATTERY COMP...

Page 19: ...the hose with a water jet from the tank side 4 Reassemble WARNING Do not wash the hose that goes from the vacuum motor to the vacuum plug SOLUTION TANK CLEANING 1 Remove the cap from the solution tank 2 Rinse with water 3 Remove the drain plug 1 and empty the tank WARNING Use gloves for protection from contact with dangerous solutions CHECK BRAKE Check the distance between the brake pads and wheel...

Page 20: ...an 2 Adjust the inclination of the squeegee see MACHINE PREPARATION 3 Confirm the vacuum hose is correctly fitted in its housing on the recovery tank 4 Take off the entire vacuum assembly and clean it 5 Replace the blades if worn 6 Check that the vacuum motor switch is on 7 Check the squeegee height adjustment see MACHINE PREPARATION EXCESSIVE FOAM PRODUCTION Check that a low foam detergent has be...

Page 21: ...livery charges prepaid If unable to locate the Dealer you may contact Pacific at the address listed herein for the location of the nearest Pacific repair center or agent or for other instructions pertaining to your warranty difficulty 2 Upon compliance with the above warranty procedure all warranted repairs will be completed at no additional charge or cost to the user 3 Only Pacific or its authori...

Reviews: