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the cable and also damage the starter unit.

STARTING THE ENGINE FROM A WARM
STATE

1.  Set the ignition switch to the "RUN (l)” position 

(Fig. O/1). 

2.  Set the choke lever to the "START"     position.
3.  Lock the throttle lever as described under Point 2

of "Starting the engine from a cold state”.

4.  Pull the starter cable quickly, until the engine 

starts up. However, do not pull the cable more 
than 6 times. Hold down the throttle lever 
FULLY, until the engine is running quietly.

5.

If the engine does not want to start, set the 

choke to "RUN     " and pull 5 more times on the 
starter cable. However, should the engine not 
start, then it is probably fully-pumped with petrol. 
Wait 5 minutes and then try it again with the 
choke set to "RUN     " and with a fully depressed
throttle lever.

TO STOP ENGINE

Release throttle trigger. Let engine return to idle.
Push and hold ignition stop switch until engine stops
(Fig. O/1).

Trimming Instructions

ADDITIONAL SAFETY PRECAUTIONS

Before operating your unit, review ALL SAFETY
PRECAUTIONS in this manual.

WARNING / CAUTION

1. IF UNFAMILIAR WITH TRIMMING techniques,

practice the procedures with ENGINE in “OFF”
position.

2. ALWAYS CLEAR WORK area of debris such as

cans, bottles, rocks, etc. Striking objects can cause
serious injury to operator or bystanders and also
damage equipment. If an object is accidentally hit,
immediately TURN ENGINE OFF and examine
equipment. Never operate unit with damaged or
defective equipment.

3. ALWAYS TRIM OR CUT AT HIGH ENGINE

SPEEDS. Do not run engine slowly at start or
during trimming operations.

4. DO NOT use equipment for purposes other than

trimming or mowing weeds.

5. NEVER raise stringhead above knee height during

operation.

6. DO NOT operate unit with other people or animals

in the immediate vicinity. Allow a minimum of 50
feet (15 meters) between operator and other
people and animals when trimming or mowing.

Allow a distance of 100 feet (30 meters) between
operator and other people and animals when
SCALPING with stringhead cutter.

7. IF OPERATING UNIT ON A SLOPE, stand below

the cutting attachment. DO NOT OPERATE on a
slope or hilly incline if there is the slightest chance
of slipping or losing your footing.

STRINGHEAD LINE RELEASE

WARNING: 

DO NOT use steel wire or plastic-

coated steel wire of any kind with your stringhead.
Serious operator injury can result.

To release fresh line, run engine at full throttle and
“bump” stringhead against lawn. Line will
automatically release. The knife in debris shield will
trim excess line (Fig. M1).

CAUTION

: Periodically remove weed wrap to

prevent overheating the drive shaft. Weed wrap
occurs when strands of weed become entangled
around the shaft beneath the debris shield (Fig. M2).
This condition prevents the shaft from being properly
cooled. Remove weed wrap with screwdriver or
similar 

device.

TRIMMING PROCEDURES

When properly equipped with a debris shield and
stringhead, your unit will trim unsightly weeds and tall
grass in those hard-to-reach areas - along fences,
walls, foundations and around trees. It can also be
used for scalping to remove vegetation down to the
ground for easier preparation of a garden or to clean
out a particular area.

NOTE:

Even with care, trimming around foundations,

brick or stone walls, curves, etc., will result in above
normal string wear.

TRIMMING / MOWING

Swing trimmer with a sickle-like motion from side to
side. Do not tilt the stringhead during the procedure.
Test area to be trimmed for proper cutting height.
Keep stringhead at same level for even depth of cut
(Fig. M3).

CLOSER TRIMMING

Position trimmer straight ahead with a slight tilt so
bottom of stringhead is above ground level and string
contact occurs at proper cutting point. Always cut
away from operator. Do not pull trimmer in toward
operator.

Anleitung SBC 28  22.11.2005  9:43 Uhr  Seite 12

Summary of Contents for 173556

Page 1: ...Operating Instructions 2 in 1 brush cutter with grass trimmer spool 34 017 11 Art No 173556 I No 01015 SBC 28 Anleitung SBC 28 22 11 2005 9 43 Uhr Seite 1...

Page 2: ...2 Please read these instructions carefully before installing and operating the petrol motor scythe Anleitung SBC 28 22 11 2005 9 43 Uhr Seite 2...

Page 3: ...3 A B C 6 7 8 9 1 2 3 4 6 19 5 7 5 4 20 1 18 3 30 28 11 10 18 26 25 22 24 23 27 29 12 13 16 14 17 15 21 Anleitung SBC 28 22 11 2005 9 43 Uhr Seite 3...

Page 4: ...4 D F E G1 H G2 K L I1 J2 J1 I2 3 2 5 1 4 2 1 2 3 1 1 2 3 1 4 3 2 5 4 2 1 5 1 2 1 Anleitung SBC 28 22 11 2005 9 43 Uhr Seite 4...

Page 5: ...5 A B D E F H H G A A M5 F F H M1 M2 M3 M4 N1 N2 N3 N4 G D G E C N5 C Anleitung SBC 28 22 11 2005 9 43 Uhr Seite 5...

Page 6: ...6 13cm N8 O A P1 C B P2 D P3 Q1 1 2 Q2 H H N6 N7 E F R 3 4 Anleitung SBC 28 22 11 2005 9 43 Uhr Seite 6...

Page 7: ...he petrol power scythe Contact your local governmental agency for information regarding minimum age requirements for operating the petrol power scythe 3 Never mow in the direct vicinity of persons esp...

Page 8: ...ter heaters clothes dryers or oil fired furnaces portable heaters etc 12 Always keep the debris shield stringhead and engine free of debris build up 13 Operation of equipment should always be restrict...

Page 9: ...trol tank A 15 Air filter cover A 16 Handle for cable pull start A 17 Petrol accumulation button A 18 B 18 Carrying strap A 19 Retainer screw for long handle with drive shaft B 20 Tool for cutting hea...

Page 10: ...the bike handle Unscrew both of the lower screws Fig H 1 on the pre assembled bike handle and place them on the long handle as shown in Fig H between the fastening hooks for the retaining belt Fig H...

Page 11: ...lubrication causes damage to the engine the manufacturer s guarantee does not apply Fuel mixture table Petrol 2 stroke oil 5 liters 125 ccm 40 to 1 Starting the engine Important You must first read th...

Page 12: ...etween operator and other people and animals when trimming or mowing Allow a distance of 100 feet 30 meters between operator and other people and animals when SCALPING with stringhead cutter 7 IF OPER...

Page 13: ...ugh weeds or woody vegetation Fig I2 CAUTION Do not use weed cutting blades for cutting scrub or young trees SAWING The SBC 28 is not designed for sawing JAMMING Very thick vegetation such as young tr...

Page 14: ...A steel wire C with a hook or a paper clip works well Fig P2 2 Pull off with a twisting motion Fig P3 3 Check the petrol filter for damage and clean it by blowing it out with air Replace the petrol fi...

Page 15: ...omium plated Displacement 28 cm 3 Power 0 75 kW 1 HP Dry weight 5 8 kg Fuel capacity 520 ccm Guide bar length 147 cm Cutting width with twin line 43 cm Line diameter 2 5 mm Cutting width with cutting...

Page 16: ...User Manual Have carburetor adjusted by an Authorized Service Center Clean gap or replace plug Replace fuel filter Move to RUN position Remove clean and reinstall filter Have carburetor adjusted by a...

Page 17: ...GB 17 Anleitung SBC 28 22 11 2005 9 43 Uhr Seite 17...

Page 18: ...daki uygunluk a kla mas n sunar I dichiara la seguente conformit secondo la direttiva UE e le norme per l articolo attesterer f lgende overensstemmelse i henhold til EU direktiv og standarder for prod...

Page 19: ...6 D 94405 Landau Isar Germany Info Tel 0180 5 120 509 Telefax 0180 5 835 830 Service und Infoserver http www isc gmbh info Sovereign Customer Helpline 0044 0 151 649 1500 Contact for Warranty repairs...

Page 20: ...eprinting or reproduction by any other means in whole or in part of documentation and papers accompanying products is permitted only with the express consent of ISC GmbH Anleitung SBC 28 22 11 2005 9...

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