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SAFETY INSTRUCTIONS

WORK SAFELY - A CAREFUL OPERATOR IS THE BEST INSURANCE AGAINST ACCIDENTS !! 

WARNING SECTION  [CONTINUED] 

WARNING
Obey all the safety instructions 
listed in this section and throughout 
this manual.  Failure to obey 
instructions in this section could 
result in death or serious injury.

WHEN DEALING WITH HYDRAULICS DURING ANY 
TYPE OF ASSEMBLY, OPERATION, MAINTENANCE, 
OR OTHER WORK ON OR NEAR THIS PRODUCT: 

x

 

Hydraulic fluid under pressure can penetrate the 
skin and cause serious injury or death.  Hydraulic 
leaks under pressure may not be visible! 

x

 

If any fluid penetrates the skin, GET IMMEDIATE 
MEDICAL ATTENTION!! 

x

 

Wear safety glasses, protective clothing, and use a 
sound piece of cardboard or wood when searching 
for hydraulic leaks. DO NOT USE YOUR HANDS! 

x

 

Before connecting or disconnecting hydraulic hoses, 
read your tractor or power unit’s operator’s manual 
for detailed instructions on connecting and 
disconnecting hydraulic attachments. 

x

Make certain that all parts meet the specifications for 
this product when installing or replacing hydraulic 
hoses or fittings.

x

 

After connecting hydraulic lines: 

x

 

Slowly and carefully raise the loader and cycle 
the rollback / dump cylinders to check hose 
clearances and to check for any interference. 

x

 

Operate the hydraulics on this product to check 
hose clearances and to check for any 
interference. 

x

 

Make certain that the hoses cannot interfere with 
or actuate the quick-attach mechanism. 

x

Make certain that hoses will not be pinched, or 
get tangled, in any equipment.

x

 

Do not lock the auxiliary hydraulics of your power 
unit in the “ON” position. 

x

 

Refer to your power unit’s operator’s manual and 
this manual for procedures and intervals, then 
inspect and maintain the entire hydraulic system to 
insure that the fluid remains clean, that all devices 
function properly, and that there are no fluid leaks. 

WHEN MOUNTING THIS PRODUCT TO YOUR 

POWER UNIT: 

x

 

Refer to the operator’s manuals of your power unit, 
your loader, and your quick-attach for special or 
detailed mounting instructions. 

x

 

This product should fit onto the quick-attach or 
loader arms of your power unit the same as the 
original products that were designed by your loader / 
quick-attach manufacturer. 

x

 

If this product does not fit properly, contact FFC 
Attachments before operating. 

x

 

Never place your finger into the mounting plate or 3-
point hitch or loader holes.  A slight movement of the 
power unit or this product could cause serious injury. 

BEFORE EACH USE, THOROUGHLY INSPECT THIS 
PRODUCT AND:

x

 

Make certain that all safety signs are in place and 
legible.  Refer to the safety sign page in this manual 
for the placement of safety signs for this product. 

x

 

Replace all damaged or excessively worn parts and 
hardware only with genuine FFC Attachments parts 
or with properly rated fasteners, hydraulic hoses, or 
fittings. 

x

 

Make certain that all locking pins, latches, and 
connection devices are properly installed and 
secured. 

x

 

Make certain that all protective guards, canopies, 
doors, etc., are in place and secure. 

WHEN OPERATING THIS PRODUCT IN 
ACCORDANCE WITH DESIGN INTENTIONS: 

x

Keep everyone at least nine feet away from the unit 
when operating. 

WHEN ADJUSTING, SERVICING OR REPAIRING THIS 
PRODUCT: 

x

 

Make no modifications to your Roto-Tiller. 

x

 

When making repairs, use only genuine FFC 
Attachments parts or, for fasteners, hydraulic hoses, 
or hydraulic fittings, use only properly rated parts. 

x

 

Replacement parts, for parts with safety signs 
attached, must also have safety signs attached. 

SECTION 2

CAUTION

Obey all the safety instructions listed in 
this section and throughout this 
manual.  Failure to obey instructions in 
this section  may result in personal 
injury. 

x

Do not use the top of this product as a step. Under 
certain conditions, this area can be slippery. 

Summary of Contents for LAF3438

Page 1: ...com 100 East Lee Road Lee IL 60530 United States of America OPERATOR S PARTS MANUAL ROTO TILLER SERIAL NUMBER ___________________ MODEL NUMBER ___________________ Manual Number MR15639 Models LAF3438 LAF3452 LAF3468 Date February 2007 ...

Page 2: ......

Page 3: ...ween these models is the width of the product and the motor configuration details of which are covered on the parts list and specification page s GENERAL INFORMATION The purpose of this manual is to assist in assembling mounting operating and maintaining your Roto Tiller Read this manual carefully to obtain valuable information and instructions that will help you achieve years of safe and dependab...

Page 4: ...ther it is on the highway in a farm field or in an industrial plant can be any safer than the person who is at the controls If accidents are to be prevented and accidents can be prevented that prevention will come from equipment operators who accept their complete responsibility The designer the manufacturer and the safety engineer all help create a safe product but their combined efforts can be w...

Page 5: ... right tool for the job at hand x Make sure that your tools are in good condition for performing the desired function x When using tools wear the protective equipment specified by the tool manufacturer i e hardhat safety glasses work gloves protective shoes etc WHEN YOUR POWER UNIT IS USED DURING ANY TYPE OF ASSEMBLY OPERATION MAINTENANCE OR OTHER WORK ON OR NEAR THIS PRODUCT x Before leaving the ...

Page 6: ...ean that all devices function properly and that there are no fluid leaks WHEN MOUNTING THIS PRODUCT TO YOUR POWER UNIT x Refer to the operator s manuals of your power unit your loader and your quick attach for special or detailed mounting instructions x This product should fit onto the quick attach or loader arms of your power unit the same as the original products that were designed by your loade...

Page 7: ... attached must also have safety signs attached x Safety signs are available free of charge from your dealer or from FFC Attachments PLACEMENT OR REPLACEMENT OF SAFETY SIGNS 1 Clean the area of application with non flammable solvent then wash the same area with soap and water 2 Allow the surface to fully dry 3 Remove the backing from the safety sign exposing the adhesive surface 4 Apply the safety ...

Page 8: ...ccommodate this product your power unit and all workers involved in the mounting process 2 Refer to the operator s manual s for your power unit loader and quick attach and follow the mounting instructions contained therein 3 Carefully raise the loader arms or three point linkage and cycle the tilt cylinders or lower link arms to check clearances and to verify that all mounting procedures have been...

Page 9: ... unit should be operating at full throttle with the auxiliary hydraulics fully engaged The speed of the movement of your power unit should be varied as required to pulverize the soil to extent desired x The maximum tilling depth is 6 This depth is attained when the motor guard is about 1 below the surface of the soil Compacted soils may require two passes to reach this depth IMPORTANT Attempting t...

Page 10: ...t is equipped with safety stops for the lift arms of the loader that can be activated from the operator s position or if the safety stops must be activated from outside the operator s position and a second person is present then Step 3 above may be replaced with these steps a Fully raise the lift arms and fully extend the tilt cylinders to the fully dumped position b Activate the safety stops for ...

Page 11: ...9 PARTS ILLUSTRATION ...

Page 12: ... 20 24 24 RHW7401 Grade 5 Hex Nut 1 2 13 tpi 27 varies 1 2 2 RHW7703 Grade 5 Locknut 3 4 28 varies 22 30 38 RHW8011 Grade 2 Cotter Pin 1 8 x 1 1 4 29 1 RHW8098 Grade 2 Fender Washer 5 64 x 5 16 x 1 1 2 31 varies 20 28 RHW8134 36 Grade 8 Clevis Pin 1 2 x 1 1 4 32 1 RHW8317 D Shackle With 5 16 Dia Round Pin Cotter Pin Galvanized 33 1 RHW8613 Weld Plate 5 16 Dia Threaded Hole 34 1 RHW8614 Cover Plate...

Page 13: ... 469 ft lbs 450 lbs LAF3452 67 13 16 27 33 1 2 12 1 2 939 ft lbs 600 lbs LAF3468 78 1 4 27 33 1 2 4 3 4 939 ft lbs 695 lbs All replacement hydraulic hoses must have a minimum rated working pressure of 4 000 psi TORQUE SPECIFICATIONS FOR STANDARD MACHINE HARDWARE FOR REFERENCE ONLY Bolt Size SAE Grade Bolt Torque Ft Lbs 0 31 18 5 17 0 50 13 5 75 0 75 10 5 260 ...

Page 14: ...d the buyer on the above described equipment This review included The Operator s manual content equipment care adjustments safe operation and applicable warranty policy Date Dealer s Rep signature This section to be completed and signed by the customer QUALITY ASSURANCE RATING Question FFC Local Dealer Quality of Product Appearance Construction Quality of Service Value Priced Fairly Does it perfor...

Page 15: ...he replacement or repair of defective parts lost time or expense which may have accrued because of said defects In no event shall FFC Inc s total liability hereunder exceed the product purchase price FFC makes no warranty with respect to trade accessories or any component or accessory of the product which was not manufactured by FFC including any purchased components on any kind These are subject ...

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