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14

MAINTENANCE

Normal maintenance, replacement or repair of

emission control devices and systems may be

performed by any qualified repair establishment or

individual with original or equivalent parts. Warranty

and recall repairs must be performed by a

authorized service center; please contact customer

service for assistance.

WARNING.

Before inspecting, cleaning,

or servicing the machine, shut off

engine, wait for all moving parts to stop,

and disconnect spark plug wire and

move it away from spark plug. Failure to

follow these instructions can result in

serious personal injury or property

damage.

WARNING.

Always wear eye protection

with side shields marked to comply with

ANSI Z87.1, along with hearing

protection. Failure to do so could result

in objects being thrown into your eyes

and other possible serious injuries.

WARNING.

When servicing, use only

recommended or equivalent

replacement parts. Use of any other

parts could create a hazard or cause

product damage.

NOTE:

Periodically inspect the entire product for

damaged, missing, or loose parts such as screws,

nuts, bolts, caps, etc. Tighten securely all fasteners

and caps and do not operate this product until all

missing or damaged parts are replaced. Please

contact customer service or a qualified service

center for assistance.

GENERAL MAINTENANCE

Avoid using solvents when cleaning plastic parts.

Most plastics are susceptible to damage from

various types of commercial solvents and may be

damaged by their use. Use clean cloths to remove

dirt, dust, lubricant, grease, etc.

WARNING.

Do not at any time let brake

fluids, gasoline, petroleum-based

products, penetrating lubricants, etc.,

come in contact with plastic parts.

Chemicals can damage, weaken or

destroy plastic which could result in

serious personal injury.

You can often make adjustments and repairs

described here. For other repairs, have the trimmer

serviced by an authorized service dealer.

SPOOL REPLACEMENT

Line diameter: ø2.4mm x 2.5m
Stop the engine, disconnect the spark plug wire.

Hold the line head, push down the releasing tab,

Fig.24 and unscrew the spool retaining cover by

hand in a anticlockwise direction.
Remove the empty spool from the string head.

Keep the line attached to the spool.
To install the new spool, make sure the two lines

are captured in the slots opposite each other on the

spool and each line is extended approximately 152

mm beyond each slot, Fig.25.
Thread the strings into the spool holes in the line

head. Carefully push the spool into the line head

(gently pull the lines to the outside if necessary).

When the spool is positioned in line string head,

grasp the strings and pull sharply to release them

from the slots in the spool. Screw on the spool

retaining knob by locating the fixing tabs, pushing

down and rotating in a clockwise direction making

sure it is securely fastened.

Fig. 24

Fig. 25

Releasing tab

Spool retaining

cover

Summary of Contents for RBC-52

Page 1: ...of unleaded petrol 2 stroke oil Starting system Recoil starter Spark plug type L7T LD Cutting diameter Brush Cutter 25 5cm Cutting diameter Line Trimmer 43cm Cutting line size 2 4mm x 2 5m Sound press...

Page 2: ...personal injury Save operator s manual and review frequently for continuing safe operation and instructing others who may use this tool WARNING To reduce the risk of injury the user must read and und...

Page 3: ...el spillage Move 9 m 30 ft away from refueling site before starting engine Stop the engine and allow to cool before refueling or storing the unit Allow the engine to cool empty the fuel tank and secur...

Page 4: ...ay from your body and below waist level Never use the brushcutter with the blade located 76 cm 30 in or more above the ground level FUEL SAFETY This product requires unleaded petrol and 2 stroke oil r...

Page 5: ...10 U handle 11 On Off switch 12 Safety lever 13 Throttle trigger 14 Cutting line spool 15 Hex key 16 Hex key 17 Spanner 18 Spark plug wrench and screwdriver 19 Harness 20 Grass deflector 21 Cutting b...

Page 6: ...blade Grass deflector Harness Hex key x 2 Fuel Oil mixture bottle Spark plug wrench and screwdriver Spanner Operator s manual WARNING Do not attempt to modify this product or create accessories not r...

Page 7: ...t connects to the trimmer assembly by means of a coupler device 1 Stop the engine and disconnect the spark plug wire 2 Loosen the clamp by turning the clamp knob counterclockwise Fig 5 3 Align the sha...

Page 8: ...t 7 from the shaft by turning it clockwise with the spark plug wrench and screwdriver Remove the floating disc 6 and washer 5 Insert the 4mm allen key 1 through the winding guard and the locking disc...

Page 9: ...ining up to 10 ethanol FUELING AND REFUELING THE TRIMMER WARNING Petrol and its vapors are highly flammable and explosive To prevent serious personal injury and property damage handle it with care Kee...

Page 10: ...STARTING AND STOPPING The brush cutter line trimmer should be on a flat bare surface for starting To start a cold engine Move the On Off switch to the ON position Fig 11 Push the primer bulb approxim...

Page 11: ...low to idle speed before stopping the engine OPERATING THE TRIMMER FIG 17 WARNING Always position the machine on the operator s right side The use of the machine on the operator s left side will expos...

Page 12: ...ularly to maintain full cutting width and performance OPERATING THE BRUSH CUTTER FIG 20 WARNING Always position the machine on the operator s right side The use of the machine on the operator s left s...

Page 13: ...e drawn off balance by the kick back reaction of the cutting blade Inspect and clear the area of any hidden objects such as glass stones concrete fencing wire wood metal etc Never use blades near foot...

Page 14: ...eaning plastic parts Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use Use clean cloths to remove dirt dust lubricant grease etc WARNING...

Page 15: ...s soiled with heavy oil deposits Replace the spark plug if the centre electrode is worn at the end This engine uses a L7T LD spark plug with a 0 6 0 7mm electrode gap Fig 28 Use an exact replacement a...

Page 16: ...RPM and stop the cutting attachment Serious personal injury could result from the cutting attachment turning at idle FUEL CAP TANK AND LINES WARNING Check for fuel leaks A leaking fuel cap tank or li...

Page 17: ...times This will clear excess fuel from engine Clean and reinstall spark plug Pull starter three times with choke lever at OPEN If engine does not start move choke lever to CLOSE and repeat normal sta...

Page 18: ...ed Service Centre or other qualified service organistion Be sure to provide all pertinent facts when you call or visit SYMBOLS SYMBOL SIGNAL MEANING DANGER Indicates an imminently hazardous situation...

Page 19: ...ade RPM Decal Rotational direction and maximum speed of the shaft for the cutting attachment Boots Wear non slip safety footwear when using this equipment Gloves Wear non slip heavy duty gloves No Smo...

Page 20: ......

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