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PROPANE BURNISHER

INSTRUCTION MANUAL

Read Manual Before Operating Machine

402573 Rev B

Summary of Contents for 14420

Page 1: ...PROPANE BURNISHER INSTRUCTION MANUAL Read Manual Before Operating Machine 402573 Rev B...

Page 2: ...age 9 LP Cylinder 10 Rok Bak Position 10 Pad Change 10 Handle Adjustment 10 Fuses 11 Wheel Adjustment 11 Dust Bag 11 Machine Operation 12 Machine Components 12 Pre Operation Checklist 13 Starting the...

Page 3: ...l is lost or damaged contact National Flooring Equipment NFE at 1 800 245 0267 to request a replacement manual In this instruction manual you will find three types of safety callouts that you must rea...

Page 4: ...Cooled Engine Speed Idle 1800 2000 RPM High Idle 3400 3500 RPM Engine Oil SAE 30 with API Service SH or SJ Engine Oil Capacity Filter replaced 1 8 qt 1 7 L filter not replaced 1 6 qt 1 5 L Spark Plug...

Page 5: ...ting broken parts and other conditions that may affect operation If abnormal noise or vibration occurs turn off immediately and have the problem corrected before further use Do not use damaged equipme...

Page 6: ...o not leave the ma chine in a place where unauthorized or untrained personnel could use the machine Do not run the machine with the pad off center dam aged or missing Do not run the machine with unsec...

Page 7: ...TUREDFORCOMMERCIALUSEONLY This machine is designed and manufactured for indoor use in burnishing wax coated hard floor surfaces NFE does not recommend use of this machine in any environment other than...

Page 8: ...he maintenance information in this manual Order parts and supplies only from NFE or an authorized distributor Use the parts illustration section of your manual when ordering parts During and after ope...

Page 9: ...the fuel cylinder installed the cylinder should be securely fastened with the service valve closed and the machine should be secured in the vehicle Any propane fuel cylinders not installed should be...

Page 10: ...R Reverse the above procedure Always connect or change cylinders in a well ventilated area ROK BAK POSITION 1 Close the valve on the propane cylinder allow the engine to stop 2 Turn the machine OFF 3...

Page 11: ...ve the clevis pin that retains each wheel and relocate to the desired wheel position Figure 4 Note To increase pad pressure more aggressive move wheels to rear of machine To decrease pad pressure less...

Page 12: ...th the engine at full throttle under load the signal from the oxygen sensor should be within the normal operating ranges for safe operation If the engine s air intake filter needs to be serviced or an...

Page 13: ...lt Replace if necessary Check the machine for leaks or loose fasteners STARTING THE MACHINE 1 Check oil and fuel levels 2 Check and clean engine dust filter 3 Check carburetor air filter change if nec...

Page 14: ...nishing push down on handle to raise the burnishing head off the floor 4 When done burnishing push the machine to the desired location Turn off the LP cylinder service valve When the fuel is depleted...

Page 15: ...e oil drain hose 7 Slowly turn the valve counterclockwise until the oil starts to drain In order for oil to drain the oil fill cap may need to be loosened 8 Close drain valve Place cap back on the end...

Page 16: ...remove the air filter 5 Inspect both primary and secondary filters If necessary clean primary filter by lightly tapping the seal ends then wiping down the ends with a clean cloth If pri mary filter c...

Page 17: ...der for cracks or damage If the pad holder does not have any damage proceed to step 9 6 If the pad holder needs to be removed a 3 4 wrench will be required Locate the wrench flats on top of the spindl...

Page 18: ...he belt is correctly placed on the idler pulley 7 Re install the pad holder onto the spindle shaft 8 Turn the machine upright in the burnishing position 9 Check belt for correct operation Check all ha...

Page 19: ...hange engine oil Change engine oil filter Check clean air cleaner paper element Check clean air cleaner foam element Inspect battery and battery connections Replace air cleaner paper element Replace a...

Page 20: ...aks a pinched hose or a bad connection Head gasket blown or valves need adjusting Replace head gasket adjust valves and replace if necessary Contact NFE Wires broken or disconnected Reconnect or repla...

Page 21: ...he wheel bracket Engine stops running Propane cylinder is empty Install properly filled cylinder Engine oil level is too low Check the oil level and add more if needed Dirty air filter s Clean or repl...

Page 22: ...Wiring Schematic 22...

Page 23: ...Spare Parts 23 PART DESCRIPTION 14420 MP047500 14420 MP124700 14420 MP8310 Pad Holder 24 Complete Assembly Bag Vacuum Velcro Hook Stud 24...

Page 24: ...manu facturer of the product unless specifically provided herein This warranty shall not apply to any products or portions there of which have been subjected to abuse misuse improper installation or o...

Page 25: ...9250 Xylon Avenue N Minneapolis MN 55445 U S A Toll free 800 245 0267 Phone 763 315 5300 Fax 800 648 7124 Fax 763 535 8255 Web Site www nationalequipment com E Mail info nationalequipment com...

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