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READ & UNDERSTAND OPERATOR’S MANUAL

BEFORE USING THIS MACHINE

This symbol is used throughout this manual to warn of hazards or unsafe 

practices which could result in personal injury to yourself or others.

This manual is furnished with each new propane powered Dust Control 

 

machine.

  

It

 

provides

 

necessary operation and maintenance instructions.  Read and understand the information in 

this manual before operating or servicing this machine.  

 

 

Check fuel cylinder for overfill before taking it into the building or placing in 

storage.

 

Install fuel cylinder in a well ventilated place.

 

Be aware of possible leaks of propane gas if odor is present.

 

Check carburetor air filter for cleanness before starting engine.

 

Never allow water to contact hot engine.

 

Never leave the machine unattended while engine is running.

 

Remove fuel cylinder and store outside in an approved cabinet.

 

Secure fuel cylinders when being transported.  If installed on the machine service 

valve must be OFF.

 

Never store fuel cylinders in your van where they may be exposed to high 

temperatures.

 

Maintain the machine as directed by the manufacturer.

 

Only trained operators should be allowed to operate propane powered machines.

This publication is designed to provide accurate and authoritative information in regard to 
the subject matter covered.  It is provided with the understanding that the publisher is not 

engaged in rendering legal or other professional services. 

   

WARNING

Summary of Contents for Genie Presto Pro

Page 1: ...Operator s Manual GENIE PRESTO PRO Floor Burnisher Xtreme Polishing Systems Pompano Beach FL 33069 800 659 5843 TOLL FREE 954 570 6830 FAX info xtremepolishingsystems com www xtremepolishingsystems com ...

Page 2: ... gas if odor is present Check carburetor air filter for cleanness before starting engine Never allow water to contact hot engine Never leave the machine unattended while engine is running Remove fuel cylinder and store outside in an approved cabinet Secure fuel cylinders when being transported If installed on the machine service valve must be OFF Never store fuel cylinders in your van where they ma...

Page 3: ...neral Operation 7 Stopping the Machine 8 Emergency Stopping 8 Storing the Machine 8 Transporting the Machine 8 MAINTENANCE 9 Daily Maintenance every four hours of operation 9 Weekly Maintenance every 20 to 50 hours of operation 9 Monthly Maintenance every 80 hours of operation 9 Quarterly Maintenance every 250 hours of operation 10 Propane Fuel System 10 Changing the Oil 10 Checking the Oil Level ...

Page 4: ...ng protection while operating any internal combustion engine in an enclosed area If you smell the odor of propane stop the engine remove the cylinder and take it outside for inspection Be aware of odors other than propane Toxic emissions are produced by internal combustion engines Properly maintained engines produce a small amount of these gasses including carbon monoxide Although carbon monoxide ...

Page 5: ...nd check for items protruding out of the floor surface before starting Never tilt the machine back while it is running Exercise extreme caution when installing or changing abrasive media The machine is very heavy Check for loose bolts and nuts daily Clean carburetor air filters after four hours running and clean or replace daily before operation Clean entire machine after each use including under th...

Page 6: ...lling Propane Fuel Cylinder 3 Place cylinder on the machine in tank holding area and secure the strap 4 Connect fuel cylinder to the machine using the Rego connection Tighten hand tight Do not use a wrench or pliers or cross thread the Rego connection 5 Open the service valve slowly Be alert for the odor of propane that may indicate a leak 6 To remove the cylinder reverse the procedure Installing ...

Page 7: ...ting you in harm s way 9 Increase throttle to about and carefully lower the machine pad to the floor while walking forward slowly Operating the Electric Clutch if equiped engages pad driver 1 Move the throttle to slow and squeeze the trigger switch on the operation handle 2 Move the throttle to speed slowly lower the pad to the floor while walking forward slowly CAUTION Never engage clutch in the fa...

Page 8: ...on its rear caster and allow the engine to run until it stops 4 Turn the key switch to OFF if equipped Emergency Stopping In case of emergency the machine can be brought to an instant stop by the following methods Release KILL SWITCH Storing the Machine 1 Remove the fuel cylinder and store in properly propane storage cage outside see Propane Fuel Cylinders 2 After the engine has cooled completely ...

Page 9: ...ad daily clean or replace Clean machine If compressed air is available blow dust from machine and engine concentrating on the inside of engine shrouds Wash undercarriage Clean dust collection bag CAUTION Care should be taken to make sure engine is cool before water is used to prevent warping and other damage Weekly Maintenance every 20 to 50 hours of operation All Daily Maintenance services Change...

Page 10: ...lve and add 1 quart of 10W30 or SAE30 motor oil Check level and add if necessary 5 Replace oil fill cap assembly Hand tighten only ATTENTION Do not over fill oil and never run engine with low oil level Checking the Oil Level When checking oil remove dip stick wipe clean and then reinsert the dip stick into the engine DO NOT SCREW IN Remove dip stick and observe oil level as indicated on the dip st...

Page 11: ...l before accepting it Checking a cylinder for overfill Always wear frost proof gloves and a face shield before attempting to check fuel cylinder for overfill 1 Take to a safe area outside away from open flames and cigarettes 2 Open the fixed liquid level gauge bleeder valve 3 Observe the gas exiting from the valve white cloud overfilled no cloud visible SAFE 4 If overfilled allow to vent until vapor is ...

Page 12: ...ed Service Technicians should adjust or repair fuel systems Odor of burned rubber Belt out of adjustment See Adjusting Belt Tension Engine overheats Incorrect oil level Engine overload Build up of dirt inside engine shroud See engine owners manual for servicing High fuel consumption Faulty spark plug Dirty air cleaners Improper fuel system adjustment See engine owners manual for servicing NOTE Onl...

Page 13: ...ty or fitness for a particular purpose are limited to duration to the express warranty granted hereunder The manufacturer or manufacturer s authorized representative in no event shall be liable for direct indirect incidental or consequential damage Abuse and failure to properly maintain engine is subject to void warranty Proper engine maintenance includes filter and oil changes as described in the e...

Page 14: ...ONEKOR 1 Call STONEKOR warranty department to file a claim For warranty requests on equipment you will need to provide the Engine Serial Number Machine Serial Number Model Number and Proof of Purchase i e invoice 2 You will also need to provide documentation for all repair related charges 3 Your claim will be reviewed to determine if it is covered by our warranty policy If approved a Return Goods A...

Page 15: ... OIL FILLER OIL LEVEL DIPSTICK TUBE 0 1 OIL PRESSURE SWITCH 0 2 PISTON CRANKSHAFT PISTON OR RING SET 1 CYL 2 1 PISTON OR RING SETS ALL 2 9 CRANKSHAFT 3 3 CONNECTING ROD 1 CYL 2 1 CONNECTING RODS ALL 2 9 CRANK OR CAMSHAFT OIL SEAL PTO SIDE 0 9 CRANK CAMSHAFT OIL SEAL FLYWHEEL SIDE 0 8 RECOIL STARTER GOVERNOR RECOIL STARTER ASSY 0 1 REEL SPRING OR ROPE 0 3 GOVERNOR ASSY OR SLEEVE 1 0 GOVERNOR SHAFT ...

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