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CLARKE TECHNOLOGY PB-12 Operator's Manual

        Page 2

Table of Contents

Operator Safety Instructions ............................................................................................................. 3
Introduction ...................................................................................................................................... 4
How To Assemble The Machine ........................................................................................................ 5
Machine Controls .............................................................................................................................. 7
How to Prepare The Machine for Operation .................................................................................... 7

How to Adjust the Brush ......................................................................................................... 7
How to Connect the Hoses ..................................................................................................... 8
How to Adjust the Handle ........................................................................................................ 8
Instruction for Connection to the Power Supply and Electrical Ground .................................. 9

How to Operate the Machine .......................................................................................................... 11
Maintenance of Machine ................................................................................................................. 11

How to Remove the Brush ................................................................................................. 11
How to Install The Brush .................................................................................................... 12
How to Remove the Brush Drive Belt ................................................................................ 12
How to Install the Brush Drive Belt .................................................................................... 13
How to do Maintenance After Each Use of Machine .......................................................... 13

Upper Unit Drawing .......................................................................................................................... 16

Parts List ............................................................................................................................. 17

Lower Unit Drawing ......................................................................................................................... 18

Parts List ............................................................................................................................ 19

Wiring Diagram 120V ...................................................................................................................... 20
Wiring Diagram 230V ...................................................................................................................... 21

Summary of Contents for PB-12

Page 1: ...gan 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 Email Shop Michco com 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 proper...

Page 2: ...njurytoyouortootherpersonnel damagetothemachineortootherproperty could occur as well You must have training in the operation of this machine before using it If you cannot read English have this manual explained fully before attempting to operate this machine All directions given in this book are as seen from the operator s position at the rear of the machine For new books write to ALTO U S Inc 210...

Page 3: ...8 How to Adjust the Handle 8 Instruction for Connection to the Power Supply and Electrical Ground 9 How to Operate the Machine 11 Maintenance of Machine 11 How to Remove the Brush 11 How to Install The Brush 12 How to Remove the Brush Drive Belt 12 How to Install the Brush Drive Belt 13 How to do Maintenance After Each Use of Machine 13 Upper Unit Drawing 16 Parts List 17 Lower Unit Drawing 18 Par...

Page 4: ...on DANGER Machines can cause an explosion when operated near flammable materials and vapors Do not use this machine with or near fuels grain dust solvents thinners or other flammable materials DANGER Using a machine with a damaged power cord could result in an electrocution Do not use the machine if the power cord is damaged To prevent damage to the power cord do not move this machine over the pow...

Page 5: ...ronment and be illegal The United States Environmental Protection Agency has established certain regulations regarding discharge of waste water Also city and state regulations regarding this discharge may be in effect in your area Understand and follow the regulations in your area Be aware of the environment hazards of chemicals that you dispose INTRODUCTION Model PB 12 Power Brush Tool NOTE In th...

Page 6: ...See figure 1 3 Lift the cover 4 Remove the pivot pin from the plastic bag 5 Put the handle in position See figure 2 6 From the inside of the machine slide the pivot pin through the handle tube tongue and the main frame See figure 3 7 Close the cover Put the lever in the locking position 8 Install the cotter pin See figure 4 9 Remove the locking cam from the plastic bag Figure 1 Figure 2 Figure 3 F...

Page 7: ...e one plain washer on the locking cam See figure 5 11 Raise the handle and align the holes See figure 6 12 Insert the cam through the link arms and the handle tube clamp See figure 7 13 Install the washer and the locking nut 14 Install the solution hose around the outside of the handle to the fitting on the handle tube See figure 8 15 Install the vacuum hose See figure 9 Figure 9 ...

Page 8: ...ions for preparation and operation of your tank extractor read the operator s manual given with your tank extractor HowTo AdjustThe Brush The machine has seven brush settings The adjustment lever is on the right side of the housing See figure 12 To set the brush height follow this procedure 1 Place your foot behind one wheel 2 Pull the adjustment lever out of the detent 3 Put the adjustment lever ...

Page 9: ...lution hose to the extractor follow this procedure 1 Pull the knurled collar back 2 Put the coupling over the fitting on the handle assembly 3 Release the knurled collar See figure 13 How To Adjust The Handle To adjust the handle follow this procedure 1 The locking lever is on the lower part of the handle tube Lift the lever with your foot 2 Lower the handle to the best operating position NOTE For...

Page 10: ...with this product This machine is intended for commerical use For maximum protection against electric shock use a circuit that is protected by a ground fault circuit interrupter The green or green and yellow conductor in the cord is the ground wire Never connect this wire to any terminal other than the ground terminal WARNING To prevent possible electric shock pro tect the machine from rain Keep t...

Page 11: ...connected to an outlet having the same configuration as the plug No adaptor should be used with this product This machine is intended for commerical use This machine must be connected to the electrical ground to protect the operator from electrical shock The machine has a power cord with two main conductors and one earthing con ductor Connect the plug to the receptacle The green and yellow conduct...

Page 12: ...oximately 30 feet per minute 6 To make sure all of the solution is removed from the carpet release the solution lever one foot before you stop moving backward 7 Release the lever for the brush motor when you stop the machine CAUTION To prevent damage to the carpet do not clean an area more than two times unless you let the car pet dry first MAINTENANCE OF THE MACHINE How To Remove The Brush To rem...

Page 13: ...drive belt follow this procedure 1 Disconnect the elctrical plug from the electrical out let 2 Put the machine on a bench 3 Release the handle 4 Turn the machine so the right side is up 5 Loosen the four screws that hold the motor 6 Slide the motor toward the front of the machine 7 Put the brush adjusting lever in the unlock position 8 Lift the cover 9 Remove the two screws that fasten the brush 1...

Page 14: ...plug from the electrical outlet before doing any repair or maintenance to this ma chine WARNING Maintenance and repairs must be done by authorized personnel only After each use of the machine follow this procedure 1 Flush the solution system with clean water from the extractor 2 Disconnect the solution hose and the vacuum hose from the machine 3 Drain the solution system To drain the solution syst...

Page 15: ...e a dry cloth to wipe the machine 11 Apply a small amount of silicone lubricant to the quick disconnect fittings on the brush adjustment lever 12 Every three months apply a drop of light oil to the handle pivot and the axles of the wheels Electrical WARNING Electrical repairs must be done by au thorized personnel only WARNING After electrical repairs are done to the machine the machine must be tes...

Page 16: ...CLARKETECHNOLOGY PB 12 Operator s Manual Page 15 NOTES ...

Page 17: ...CLARKETECHNOLOGY PB 12 Operator s Manual Page 16 CLARKETECHNOLOGY Model PB 12 Upper Unit Drawing 1 02 ...

Page 18: ...Rivet 1 8 Pop 2 25 449061 Tube Handle Support 1 26 35232A Housing Switch Front 1 27 925600 Pin x 17 8 1 28 911933 Terminal Ring 1 29 73267B Label Switch Housing 1 30 44101A Lamp Indicator 220V 1 44100A Lamp Indicator 120V 1 31 920248 Nut 3 8 16 Lock 1 32 980645 Washer 3 8 Plain 1 33 440302 Arm Link LH 1 34 962891 Screw 5 16 18 x 2 0 Hx 2 35 980652 Washer 5 16 Lock 2 36 19300A Tube Assembly Handle ...

Page 19: ...CLARKETECHNOLOGY PB 12 Operator s Manual Page 18 CLARKETECHNOLOGY Model PB 12 Lower Unit Drawing 1 02 7 84 ...

Page 20: ... 60076A Plate 1 NI 911413 Wire Nut 2 NI 912064 Terminal Solenoid Ring 1 NI 16283A KIt Literature 1 NI 722021 Clamp Hose 1 NOTE Included with item 44 NOTE indicates a change has been made since the last publication of this manual 1 35105B Hose Vac 1 2 635139 Label Warning 1 3 215104 Label Warning 1 4 215103 Label Caution 1 5 305160 Label Inspection 1 6 NI Label Serial 1 7 77376A Label Clarke Techno...

Page 21: ...CLARKETECHNOLOGY PB 12 Operator s Manual Page 20 CLARKETECHNOLOGY Model PB 12 120VoltWiring Diagram 4 95 ...

Page 22: ...CLARKETECHNOLOGY PB 12 Operator s Manual Page 21 CLARKETECHNOLOGY Model PB 12 230Volt Wiring Diagram 4 95 ...

Page 23: ...NOTES ...

Page 24: ...6 73 00 ALTO Norge A S Oslo Norway Bjornerudveien 24 N 1266 47 2275 1770 CLARKE TECHNOLOGY AMERICAN SANDERS TECHNOLOGY A L COOK TECHNOLOGY Customer Service Headquarters and Factory 2100 Highway 265 Springdale Arkansas 72764 501 750 1000 Technical Service 1 800 356 7274 U S A Locations European Locations HEAD OFFICE ALTO U S Inc St Louis Missouri 16253 Swingley Ridge Road Suite 200 Chesterfield Mis...

Page 25: ...for the nearest authorized Clarke repair location Only these locations are authorized to make repairs to the product under this warranty b Return the product to the nearest Clarke repair location Transportation charges to and from the repair location must be prepaid by the purchaser c Clarke will repair the product and or replace any defective parts without charge within a reasonable time after re...

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