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Technical Information · issue 26 of 2008

Cut-off machine STIHL TS 700, 800

IssueTI 26/2008

Part changes (4)

WasBecomesWhat the bulletin says
4221 195 0600 4224 190 0550 Starter cup, sleeve To further improve function, the previous starter cup (1) 4221 195 0600 is being replaced by the new version (2) 4224 190 0550.
0000 190 3408 0000 190 3414 5 mm" 0000 190 3408 is being replaced by the new version 0000 190 3414.
0000 190 2900 0000 190 2901 5 mm" 0000 190 2900 used in the previous ElastoStart™ grip is also being replaced by the improved, coated version 0000 190 2901.
4224 190 0305 4238 195 9000 2 Washer For further standardization, in the "Starter cover with rewind starter" 4224 190 0304 (TS 700) and the "Starter cover with rewind starter" 4224 190 0305 (TS 800), the previous washer 4224 195 9000 is being replaced by the new version 4238 195 9000.

Full text

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TI 26/2008 page 1
STIH)

Technical Information                                                                           26.2008

  Cut-off machine STIHL TS 700, 800 – Series 4224

  Contents
  1.   Starter cup, sleeve
  2.   Muffler, plugs
  3.   Starter cover with rewind starter
  4.   Service notes
  5.   Summary

  1.       Starter cup, sleeve
                                                                      To further improve function, the previous starter
                                                                      cup (1) 4221 195 0600 is being replaced by the new
                                                                      version (2) 4224 190 0550. The difference between
                                                                      the new starter cup (2) and the previous version (1)
                                                                      is the groove (arrows) on the side facing the belt.
                                              1, 2                    The new starter cup (2) is installed with the new
                                                                      sleeve (3) 4224 195 0200, which engages the
                                                                      groove (arrows) of the new starter cup (2) and
                               4 3                                    centers it on the shaft. The new sleeve (3) is
                                                                      included with the new starter cup (2). The previous
                                                                      starter cup (1) is still installed with the previous
                           1                        2                 washer 10.5x20x1.5 (4) 9291 021 3870.
                           4                        3
                                                        376TI039 KN

  Left:          previous starter cup with washer
  Right:         new starter cup with sleeve

  TI_26_2008_30_01_01.fm                                                                          englisch / English USA
)m~ge 2                                                                Technical Information 26.2008

1.1      Supply of spare parts                      2.     Muffler, plugs
The new sleeve 4224 195 0200 is included with
starter cup 4224 190 0550. The combination of new
starter cup and new sleeve can also be used for
older machines.
The previous starter cup 4221 195 0600 remains
available for other models.
The previous washer 10.5x20x1.5 – 9291 021 3870
remains available for older machines with the
previous starter cup.

1.2      Service note
The new starter cup 4224 190 0550 may only be
installed with the new sleeve 4224 195 0200 –
tightening torque 45 Nm.                                                                     1

                                                                                                     376TI040 KN
The previous starter cup 4221 195 0600 may only
be installed together with the previous
washer 10.5x20x1.5 – 9291 021 3870 – tightening
torque 45 Nm.                                       The previous muffler 4224 140 0650 is being
Other combinations are not permissible.             replaced by the new version 4224 140 0602. The
                                                    plugs (1) 1135 145 9001 contained in the previous
                                                    muffler are eliminated.

                                                    2.1    Supply of spare parts
                                                    The previous muffler 4224 140 0650 is no longer
                                                    available. The new muffler 4224 140 0602 can also
                                                    be used for older machines.
                                                    The plugs 1135 145 9001 remain available for
                                                    mufflers used on other models.

                                                                                 TI_26_2008_30_01_01.fm

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Technical Information 26.2008                                                                           Page 3

3.      Starter cover with rewind starter                 4.       Service notes

3.1     ElastoStart™ grip, starter rope
To further improve function, in the "Starter cover with   4.1      Carburetor
rewind starter" 4224 190 0304 (TS 700) and the
"Starter cover with rewind starter" 4224 190 0305
(TS 800), the previous "ElastoStart™ grip
dia. 4.5 mm" 0000 190 3408 is being replaced by
the new version 0000 190 3414. The previous
"Starter rope dia. 4.5 mm" 0000 190 2900 used in
the previous ElastoStart™ grip is also being
replaced by the improved, coated version
0000 190 2901. The part numbers for the "Starter
cover with rewind starter" 4224 190 0304 (TS 700)
and the "Starter cover with rewind starter"
4224 190 0305 (TS 800) remain the same.

3.1.1   Supply of spare parts
The previous "ElastoStart™ grip dia. 4.5 mm"
0000 190 3408 is no longer available. The new

                                                                                                             376TI041 KN
version 0000 190 3414 can also be used for older
machines.
The previous "Starter rope dia. 4.5 mm"                   Carburetor WJ-114 – 4224 120 0601 is
0000 190 2900 is no longer available. The new             manufactured with barbed fuel hose connectors
version 0000 190 2901 can also be used for older          (arrows).
machines.
                                                          .     Observe the service notes for dealing with
                                                                barbed connectors (see Chap. 4.2)

3.2     Washer
For further standardization, in the "Starter cover with
rewind starter" 4224 190 0304 (TS 700) and the
"Starter cover with rewind starter" 4224 190 0305
(TS 800), the previous washer 4224 195 9000 is
being replaced by the new version 4238 195 9000.
The part numbers for the "Starter cover with rewind
starter" 4224 190 0304 (TS 700) and the "Starter
cover with rewind starter" 4224 190 0305 (TS 800)
remain the same.

3.2.1   Supply of spare parts
The previous washer 4224 195 9000 is no longer
available. The new version 4238 195 9000 can also
be used for older machines.

TI_26_2008_30_01_01.fm
)m~ge 4                                                      Technical Information 26.2008

4.2       Service notes – barbed connectors
To ensure there are no leaks in the fuel system:
.     Install and remove fuel hoses, by hand
      whenever possible, in order to avoid damage to
      the barbed connector – sharp-edged pliers,
      screwdrivers, etc., must not be used – nor
      should fuel hoses be cut open with a knife or
      similar implement
.     Do not reuse fuel hoses after disassembly,
      always replace them with new hoses – fuel
      hoses may be over-extended when removed.
.     Install new fuel hoses dry or with the aid of press
      fluid OH 723 – 0781 957 9000. Other press
      fluids are not permitted and may lead to fuel
      hose damage
.     When using press fluid OH 723, apply press
      fluid to the ends of the hose and connectors
      prior to installation

Notes regarding press fluid OH 723
Press fluid OH 723 produces a lubricant film to aid
in assembly. The lubricant evaporates after a short
time allowing for a tight fit.
Never use fuel, oil or grease as a lubricant. Fuel, oil
and grease does not evaporate and may allow the
hose to slip from the connector.

                                                                      TI_26_2008_30_01_01.fm

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TI 26/2008 page 3
Technical Information 26.2008                                                                         Page 5

5.     Summary
Item    Part Name                                                Previous        New             Rem.
 1      Starter cup                                              4221 195 0600   ---             3) 4)
 2      Starter cup;                                             ---             4224 190 0550   2) 4)
        including Item 4
 3      Washer 10.5x20x1.5                                       9291 021 3870   ---             4) 5)
 4      Sleeve                                                   ---             4224 195 0200   4)
 5      Muffler;                                                 4224 140 0650   ---             1)
        including Item 7;
        other parts as previously, see spare parts list
 6      Muffler;                                                 ---             4224 140 0602   2)
        other parts as previously, see spare parts list
 7      Plugs (2x)                                               1135 145 9001   ---             3)
 8      Starter cover with rewind starter (TS 700);              4224 190 0304   4224 190 0304   1) 2)
        including Items 10, 11, 12;
        other parts as previously, see spare parts list
 9      Starter cover with rewind starter (TS 800);              4224 190 0305   4224 190 0305   1) 2)
        including Items 10, 11, 12;
        other parts as previously, see spare parts list
10      ElastoStart™ grip dia. 4.5 mm;                           0000 190 3408   0000 190 3414   1) 2)
        including Item 11
11      Starter rope dia. 4.5 mm                                 0000 190 2900   0000 190 2901   1) 2)
        optional reel
        Starter rope dia. 4.5mm / 28 pieces                      0000 930 2268   0000 930 2295   2) 3)
12      Washer                                                   4224 195 9000   4238 195 9000   1) 2)

Modification to be introduced : continuously
Remarks
1) Previous version of part no longer available from factory
2) New version of part can also be used for older machines
3) Previous version of part remains available for other models
4) see “Service Notes”
5) Previous version of part remains available for older models

© ANDREAS STIHL AG & Co. KG 2008                          Technical Documentation
                                                          D1/MTK-fr

TI_26_2008_30_01_01.fm

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