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8

Tilt the machine back on its caster.

1.

Unscrew the pad center threaded hold.

2.

Remove the pad from the pad driver.

3.

Get new, correct size pad for burnisher.

4.

Center new pad on pad driver.

5.

Screw in the pad center threaded hold

6.

until tight.

Place machine upright.

7.

Set front of machine on floor to ensure 

8.

pad driver grips pad before starting.

Tilt the machine so the 

air filter is up

.

1.

Unscrew the pad center threaded hold.

2.

Remove the pad from the pad driver.

3.

Get new, correct size pad for burnisher.

4.

Center new pad on pad driver.

5.

Screw in the pad center threaded hold

6.

until tight.

Place machine upright.

7.

Set front of machine on floor to ensure

8.

pad driver grips pad before starting.

PAD CHANGE METHODS

Caution: Muffl er May Be Hot!

PAD DRIVER REMOVAL

Spin the pad driver the direction of

the arrow to loosen.

Use a 3/4" open end wrench as

shown to hold pad drive shaft while

spinning the pad driver.

When screwing on the pad driver

spin pad driver in opposite direction

of arrow.  Snug pad driver without

wrench.  When the machine is

started the contact between the

floor and the pad will tighten the

pad driver completely.

Summary of Contents for PREDATOR SERIESE

Page 1: ... 00 PREDATOR SERIES PREDATOR SERIES 21 24 Propane Burnishers Operator and Parts Manual 1001 Brown Avenue Toledo Ohio 43607 0127 Customer Service 888 GO BETCO Fax 800 445 5056 Technical Service 877 856 5954 www betco com ...

Page 2: ...ning 7 Pad Change Methods 8 Pad Driver Removal 8 Major Assemblies 9 Handle Bar 10 Lower Handle Support 12 Regulator Assembly 14 110V Starter Button 14 Honda Engine Assembly 16 Deck Assembly 18 Belt Drive System 20 Pad Drive System 22 Centrifugal Clutch Assembly 24 Parts List 26 Electrical Schematic 28 Engine Maintenance 29 Troubleshooting 30 Warranty 31 ...

Page 3: ...peration of your equipment Various types are available A CO carbon monoxide detector detects carbon monoxide before it reaches dangerous levels Detectors are a must for those who run propane powered equipment The CO Detector is for everyone s protection against Carbon Monoxide Poisoning Carbon Monoxide Detector Passive Effective for 30 days after package has been opened Write the date opened on th...

Page 4: ...s and never run the engine in a closed building or confined area without proper ventilation Do not allow engine to run unattended If you have any indication that the engine is not running properly immediately shut the machine off and have it checked over and repaired by qualified maintenance personnel Workers should be trained to recognize the hazards of carbon monoxide and the early symptoms of c...

Page 5: ...dor is present STARTING AND STOPPING THE HONDA ENGINE Starting The Honda Engine The Honda engine is equipped with a 110 volt starter and a push button start Place propane tank into handle assembly and close propane tank strap clamp to secure tank Attach propane hose coupling and fully tighten Tilt machine back so that pad is off the floor Open propane tank valve turn counterclockwise and check for...

Page 6: ...amage Always keep the engine oil level between the full and add marks on the dipstick Do not loosen oil fill cap or remove dipstick while engine is running Park your burnisher on a level surface Turn the oil fill cap counter clockwise and then lift from the fill tube Wipe the dip stick clean and push it back into the oil fill tube until the cap seats and then withdraw it to check the oil level Do ...

Page 7: ...he deck use a 9 16 wrench to loosen the belt tensioner bolt 3 Using a 15 16 socket and extension fully tighten the belt tensioner from the underside of the deck 4 Back off fully tightened belt tensioner about 10 15 degrees about 1 mark or about 2 inches at the end of 5 the socket handle Note There are 5 marks on the side of the tensioner Each mark is equal to about 15 degrees and this leaves about...

Page 8: ...r 3 Get new correct size pad for burnisher 4 Center new pad on pad driver 5 Screw in the pad center threaded hold 6 until tight Place machine upright 7 Set front of machine on floor to ensure 8 pad driver grips pad before starting PAD CHANGE METHODS Caution Muffler May Be Hot PAD DRIVER REMOVAL Spin the pad driver the direction of the arrow to loosen Use a 3 4 open end wrench as shown to hold pad ...

Page 9: ... ASSEMBLIES Handle Bar E12423 Steel Propane Tank Lower Handle Support Deck Assembly Belt Drive System Pad Drive System Honda Engine Assembly Regulator Assembly 110V Starter Button E12422 Aluminum Propane Tank ...

Page 10: ...10 HANDLE BAR E12696 E86228 E86125 E11420 E10120 E11645 E10385 E10212 E12476 E83145 E81062 E81076 E10328 E86226 20 E86220 PE50087 Pin Lanyard Assembly E10212 E10385 E10328 ...

Page 11: ...2 E11420 Washer 10 SAE Zinc 2 E11645 Pin Hairpin Cotter 1 2 E12476 Screw Shoulder 1 2 x 1 2 Socket Head 2 E12696 Hand Grip 2 E81062 Washer 5 16 USS Zinc 2 E81076 Nut 0 375 16 Gr 5 Nylon Lock 2 E83145 Washer Nylon 1 2 ID X 1 25 OD 4 E86125 Screw 10 32 x 1 000 Hex Head Zinc 2 E86220 Handle Bar Weldment 1 E86226 Honda Throttle Cable 20 L 1 E86228 Spacer 10 ID x 1 2 OD x 1 4 Long Black Nylon 2 PE50087...

Page 12: ...12 E86125 E11702 E86116 E81063 E10120 E86120 E86115 E83629 E81076 E81062 E86119 E86117 E10457 5 E10457 13 E81089 E81089 E81063 LOWER HANDLE SUPPORT ...

Page 13: ...er 5 16 USS Zinc 4 E81063 Nut 5 16 18 Nylon Lock Grade 5 Zinc 6 E81076 Nut 0 375 16 Gr 5 Nylon Lock 4 E81089 Screw 5 16 18 x 0 750 Hex Head Grade 5 Zinc 6 E83629 Screw 3 8 16 x 1 250 Hex Head Grade 5 Zinc 4 E86115 Lower Handle Leg Left 1 E86116 Lower Handle Leg Right 1 E86117 Propane Tank Strap Front 1 E86119 Hour Meter SenDEC 5 80V 1 E86120 Propane Tank Strap Back 1 E86125 Screw 10 32 x 1 000 Hex...

Page 14: ...14 E10751 E12298 E10734 E10084 E10083 E10077 E10080 E12359 E10074 E10752 E10595 E12277 E10596 REGULATOR ASSEMBLY 110V STARTER BUTTON ...

Page 15: ...Barb Hose Barb Brass 1 E10083 Fitting 1 8 MNPT x 1 8 FNPT Street Elbow Brass 1 E10084 Fitting 3 8 MNPT x 3 8 MJIC 90 Elbow Brass 1 E10708 Cable Tie Nylon AF525 3 E10734 Screw 1 4 20 x 0 625 Hex Head Grade 5 Zinc 2 E10751 Propane Tank Coupling 7141F 1 E10752 Vacuum Hose 1 E12298 Fuel Regulator 60B 1 E12359 Fuel Hose 1 PART NUMBER Description QTY E10595 Screw 6 32 x 2 500 Pan Head Slot Zinc 2 E10596...

Page 16: ...0601 E10126 E81067 E12444 E81063 E10022 Ignition Coil E10963 Spark Plug NGK E10967 Gasoline Ready 11HP Engine E10971 Gasoline Ready 13HP Engine E11464 Head Gasket E12426 CO Detector Badge E12440 Oil Level Switch E10944 PE50030 E12444 E10545 Engine Idle RPM 1700 1730 HONDA ENGINE ASSEMBLY ...

Page 17: ... Filter 13HP 1 E10944 Honda Intake Filter 11HP 1 E10950 Honda Muffler 1 E10963 Spark Plug NGK 1 E10967 Gasoline Ready 11HP Engine 1 E10971 Gasoline Ready 13HP Engine 1 E11464 Gasket Engine Head 1 E12277 Honda 110V Starter 1 E12278 Honda Foam Air Filter 1 E12279 Honda Paper Air Filter 1 E12426 CO Detector Badge 1 E12440 Oil Level Switch 1 E12444 Washer 5 16 SAE Zinc 6 E81063 Nut 5 16 18 Nylon Lock ...

Page 18: ...86118 E86225 E12689 E10141 E10902 E10705 E10202 E11282 24 Deck E11281 21 Deck 21 Deck 53 Bumper 24 Deck 63 Bumper E12584 E12584 is supplied with the machine After removing the 5 16 eye bolt E11407 insert it into the hole use a hammer to seat E10738 ...

Page 19: ...Head Grade 5 Zinc 2 E11281 Deck 21 Aluminum Casting Duracoat 21 1 E11282 Deck 24 Aluminum Casting Duracoat 24 1 E11407 Screw 5 16 18 x 3 250 Eyebolt with Nut Zinc 1 E12444 Washer 5 16 SAE Zinc 4 E12584 Rivet 5 16 Drive Hammer In 1 E12689 Wheel 6 with Sealed Ball Bearings Non Marking 2 E81067 Washer 5 16 Split Lock Zinc 4 E81088 Nut 1 2 13 Slim Nylon Lock Grade 5 Zinc 1 E81089 Screw 5 16 18 x 0 750...

Page 20: ...0 x 0 750 Hex Head E12400 E12403 24 Deck E12459 E12709 E12447 E10117 E10116 1 4 Split Lockwasher E12401 21 Deck E10294 21 Deck E83269 24 Deck place 2 between E12709 and aluminum deck at this bolt location E83269 21 Deck place 2 between E12709 and aluminum deck at this bolt location Screw 1 4 20 x 1 500 Hex Head E11135 ...

Page 21: ...c 1 E10294 Belt BX41 V Belt 41 1 E10305 Belt BX49 V Belt 49 1 E10459 Belt Tensioner 1 E11135 Washer 3 4 SAE Zinc 1 E11289 Key 1 4 x 1 4 x 1 500 1 E12400 Bushing QT 25mm Taper Lock 1 E12401 Pulley BK75H 7 50 OD 1 E12403 Pulley BK85H 8 25 OD 1 E12447 Washer 7 16 SAE Zinc 4 E12459 Key 8mm x 7mm x 30mm 1 E12546 Engine Pulley 1B34SH 3 75 OD 1 E12547 Bushing SH 1 00 QD Taper Lock 1 E12709 Pad Driver Alu...

Page 22: ...SYSTEM E10112 E81067 E10586 E10251 24 Pad Driver E81063 E12517 84624 24 Pad E10850 E12444 E12517 E10250 21 Pad Driver 84621 21 Pad PE50028 21 Pad Drive Assembly PE50027 24 Pad Drive Assembly 2 Piece Set 2 Piece Set ...

Page 23: ...c 6 E10250 21 Pad Driver 1 E10251 24 Pad Driver 1 E10586 3 4 Pad Driver Shaft Coupling 1 E10850 Rivet 3 16 OD x 15 16 L with 3 8 Head 3 E12444 Washer 5 16 SAE Zinc 6 E12517 Pad Lock Center Lok II RH Set Black 2 E81063 Nut 5 16 18 Nylon Lock Grade 5 Zinc 6 E81067 Washer 5 16 Split Lock Zinc 6 PE50027 Pad Drive Assembly 24 Without Pad 1 PE50028 Pad Drive Assembly 21 Without Pad 1 ...

Page 24: ...drive shaft and aligning keyways E86230 is installed to align the belt drive section of the clutch to the pad driver pulley belt drive section Remove and discard set screws from clutch before installing E11501 should tighten onto the lip of the clutch E86231 should be just inside the lip of the drive shaft hole Engine Idle RPM 1700 1730 ...

Page 25: ...10598 Screw 7 16 20 x 1 750 Hex Head Grade 5 Zinc 1 E11289 Key 1 4 x 1 4 x 1 500 1 E11501 Washer 7 16 USS Zinc 1 E12434 Clutch Centrifugal 1750 RPM 4 Dia 1 E12447 Washer 7 16 SAE Zinc 1 E86230 Spacer Clutch Burn Honda Top 1 000 ID x 1 125 L 1 E86231 Spacer Clutch Burn Honda Bottom 0 469 ID x 0 922 OD x 0 696 L 1 ...

Page 26: ...5 Pin Hairpin Cotter 1 17 E10022 Voltage Regulator 15 E10074 Hose 6 LOLA Fuel Line 9 5mm ID x 16mm OD x 25 L 15 E10077 Fitting 1 8 MNPT x 1 8 Barb Brass 15 E10080 Fitting 3 8 MNPT x 3 8 Barb Hose Barb Brass 15 E10083 Fitting 1 8 MNPT x 1 8 FNPT Street Elbow Brass 15 E10084 Fitting 3 8 MNPT x 3 8 MJIC 90 Elbow Brass 23 E10112 Screw 5 16 18 x 1 250 Hex Grade 5 Zinc 21 E10116 Screw 7 16 14 x 1 250 He...

Page 27: ...se 23 84624 Pad 24 Hi Shine Light Burnish Pad 5 Case 23 84627 Pad 27 Hi Shine Light Burnish Pad 5 Case E11663 Decal Steel Propane Tank Fill Limit 43 lbs E11664 Decal Aluminum Propane Tank Fill Limit 36 lbs 13 E11702 Propane Tank Strap Latch 19 E11840 Deck 28 Aluminum Casting Duracoat 28 E12254 Connector Female Quick Disconnect 15 17 E12277 Honda 110V Starter 17 E12278 Honda Foam Air Filter 17 E122...

Page 28: ...28 E86119 Hour Meter SenDEC 5 80V Lower Handle Assembly E12411 10 Starter Cord Not Shown E10022 Ignition Coil E10553 Black 14 Gauge Wire E10128 Red 14 Gauge Wire ELECTRICAL SCHEMATIC ...

Page 29: ...nnection etc Clean air cleaner foam element Clean air cleaner paper element Check belt tension Change engine oil Clean dust and dirt from cylinder and cylinder head cooling fins Tighten nuts and screws Clean and regap spark plugs Replace air cleaner paper element Replace air cleaner foam element Replace spark plugs Check and adjust valve clearance Clean combustion chamber Clean and lap valve seati...

Page 30: ... and clean Incorrect oil level Add or remove oil to achieve proper oil level Machine vibrates excessively Pad not centered on pad driver Remove pad and center pad properly on pad driver Pad damaged Replace pad Loose bolts Check and tighten bolts Pad center lock is loose Tighten pad center lock securely Machine is hard to push Floor may be uneven in one spot Try another spot on the floor Front end ...

Page 31: ...31 ...

Page 32: ...ranty consideration include but may not be limited to power cords transport wheels vacuum bags belts squeegee blades pad drivers clutch plates handle grips filters screens throttle cables brushes and carbon brushes Subject to the conditions and exceptions stated in this warranty Betco warrants the Betco products to be free from defects in material and workmanship under normal use and service for t...

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