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Assembly & Set-Up

3

5

NOTE: 

This Operator’s Manual covers several garden 

tiller models. The tiller depicted may differ from 

yours.

WARNING! 

To prevent personal injury 

or property damage, do not start the 

engine until all assembly steps are 

complete and you have read and 

understand the safety and operating 

instructions in this manual.

Recommended Tools for Assembly

• 

Two 1⁄2” open-end wrenches

• 

Block of wood (to support tiller when 

removing wheels)

• 

Tire pressure gauge

• 

Clean oil funnel

• 

Motor oil. Refer to the Engine Operator’s 

Manual for oil specifications and quantity 

required.

Assembly

Unpacking Instructions

NOTE: 

While unpacking, do not severely bend any of 

the control cables.
1. 

The tiller is heavy, do not attempt to remove it 

from the shipping platform until instructed to 

do so in these Assembly steps. 

2. 

Remove any packaging material from the 

carton. Remove any staples from the bottom 

of the carton and remove the carton from the 

shipping platform.

3. 

Remove all loose parts from the carton. Check 

that you have the items listed in the Contents 

of Carton list (contact your local dealer or the 

factory if items are missing or damaged). 

Handle

NOTE: 

All references to the right or left side of the 

tiller are from the operator’s position.
1. 

Remove two hex screws (5⁄16-18 x 1.50), two 

flange lock nuts (5⁄16-18), carriage bolt (5⁄16-18 x 

6.75), belleville washer (.326 x .875 x .145) and 

knob (5⁄16-18) from the lower handlebar and 

support brackets. See Figure 3-1.

Lower

Handlebar

Support Brackets

Hex Screw

Hex 

Screw

Flange

Lock

Nuts

Carriage 

Bolt

Knob

Belleville 

Washer

Figure 3-1

2. 

Using two hex screws and two flange lock 

nuts, loosely attach the handlebar support 

using the upper holes. See Figure 3-2.

Handle Support

Upper 

Handle

Hex Screw

Flange Lock Nut

Figure 3-2

Contents of Carton

• 

One Tiller 

• 

One Bottle of Oil

• 

One Handlebar Assembly

• 

One Operator’s Manual

• 

One Engine Operator’s Manual

3. 

Loosely attach the support brackets to the 

outside of the handlebar assembly using the 

carriage bolt, belleville washer and knob. Refer 

to Figure 3-3.

Knob

Belleville  

Washer

Carriage Bolt

Figure 3-3

NOTE: 

If a support bracket will not move, 

loosen the attaching hex screws (5⁄16-18 x .75) 

and flange lock nuts (5⁄16-18) at the base of the 

support brackets.

NOTE: 

The support brackets must be 

assembled to the outside of the handlebar 

assembly.

4. 

There are three height adjustment holes in the 

handlebar support bracket. Use a setting that 

will position the handlebars at approximately 

waist level when the tines are 3-4” into the 

soil. To adjust the height of the handlebars 

loosen the knob on the handle, pull out on the 

carriage screw, adjust to the desired setting, 

push the carriage screw in until the square 

portion of the screw locks into place and re-

tighten the knob. See Figure 3-4.

Knob

Carriage Screw

Figure 3-4

Summary of Contents for Pro-Line CRT

Page 1: ...D INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY Bronco Super Bronco Pro Line CRT Tillers NOTE This Opera...

Page 2: ...e aware that this Operator s Manual may cover a range of product specifications for various models Characteristics and features discussed and or illustrated in this manual may not be applicable to all...

Page 3: ...the machine or fuel container inside where there is an open flame spark or pilot light as on a water heater space heater furnace clothes dryer or other gas appliances Operation 1 Do not put hands or f...

Page 4: ...r nearest engine authorized service dealer or contact the service department P O Box 361131 Cleveland Ohio 44136 0019 17 If the machine should start making an unusual noise or vibration stop the engin...

Page 5: ...s 5 16 18 carriage bolt 5 16 18 x 6 75 belleville washer 326 x 875 x 145 and knob 5 16 18 from the lower handlebar and support brackets See Figure 3 1 Lower Handlebar Support Brackets Hex Screw Hex Sc...

Page 6: ...vapors are explosive Never fuel the machine indoors or while the engine is hot or running Extinguish cigarettes cigars pipes and any other sources of ignition Service the engine with gasoline and oil...

Page 7: ...tion see Maintenance Adjustments Section in this manual 1 Change engine oil 2 Check for loose or missing hardware on the tiller Tighten or replace as needed 3 Check transmission gear oil level See the...

Page 8: ...er the wheels See Figure 4 4 3 2 1 Figure 4 4 2 With the tiller balanced push sideways on the handlebar to steer in the direction of the turn See Figure 4 4 3 After turning slowly lower the tines into...

Page 9: ...succeeding lower terrace is started by walking below the terrace you re preparing For added stability of the tiller always keep the uphill wheel in the soft newly tilled soil Do not till the last 12 o...

Page 10: ...f grease to the wheel shaft Grease the back front and sides of the depth regulator lever Remove the tines and clean the tine shaft Use a file or sandpaper to gently remove any rust burrs or rough spot...

Page 11: ...nd reduced effectiveness when chopping up and turning under organic matter Refer to Figure 5 1 for the following tine procedures Front Forward Rear Operator Hex Screw Flange Lock Nut Hex Lock Nut Hex...

Page 12: ...in WHEEL DRIVE 2 Bolt loose in transmission pulley 3 Internal transmission wear or damage 1 Inserts Drive Pins properly 2 Tighten bolt 3 Contact local authorized dealer Wheels turn but tines Don t 1 T...

Page 13: ...AL ANTES DE PONER EN FUNCIONAMIENTO ESTA M QUINA SI NO RESPETA ESTAS INSTRUCCIONES PUEDE PROVOCAR LESIONES PERSONALES Bronco Super Bronco Pro Line Cultivadora de dientes traseros NOTA Este manual de o...

Page 14: ...Operador puede cubrir una gama de especificaciones de productos de diferentes modelos Las caracter sticas y funciones incluidas y o ilustradas en este manual pueden no ser aplicables a todos los mode...

Page 15: ...os en combustible l Nunca guarde la m quina o el recipiente de combustible en un espacio cerrado donde haya fuego chispas o luz piloto como por ejemplo de calentadores de agua calefactores de ambiente...

Page 16: ...ento de motores autorizado m s cercano o poni ndose en contacto con el departamento de servicios Apartado Postal 361131 Cleveland Ohio 44136 0019 16 No sobrecargue la capacidad de la m quina intentand...

Page 17: ...18 el perno del carro 5 16 18 x 6 75 la arandela de campana 326 x 875 x 145 y la perilla 5 16 18 del manillar inferior y de las m nsulas de soporte Vea la Figura 3 1 Manillar inferior M nsulas de sopo...

Page 18: ...ia adelante con el extremo negro montaje a trav s del orificio inferior del soporte del cable y empuje el conector del cable por el agujero hasta que la ranura en el conector encaje en su sitio Vea la...

Page 19: ...e la transmisi n Vea la secci n Mantenimiento y Ajustes Encendidodelmotor Listadeverificaci npreviaalarranque Con el cable de la buj a desconectado de la buj a realice los siguientes controles y servi...

Page 20: ...entamente los dientes en el suelo para reiniciar la labranza Vea la Figura Figura 4 4 Limpiezadelosdientes Los dientes tienen una acci n autolimpiante que elimina la mayor parte de los desechos que se...

Page 21: ...en la Figura 4 9 1 2 3 1 Figura 4 9 5 El trabajo en cada terraza inferior sucesiva comienza caminando en la terraza debajo de la que est preparando Para mayor estabilidad de la cultivadora siempre man...

Page 22: ...grase la parte posterior el frente y los lados de la palanca del regulador de profundidad Retire los dientes y limpie el eje de los dientes Use una lima o papel de lija para quitar suavemente cualquie...

Page 23: ...de la materia org nica Consulte la Figura 5 3 para ver los siguientes procedimientos de los dientes Frente Delante Posterior Operador Tornillo hexagonal Tuerca de seguridad con brida Tuerca de seguri...

Page 24: ...lto en la polea de transmisi n 3 Trasmisi n interna desgastada o da ada 1 Inserte los pasadores de transmisi n correctamente 2 Ajuste el perno 3 Contacte con su distribuidor local autorizado Las rueda...

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