Technical Information · issue 42 of 1996

Vacuum attachment; shroud; guard

Model BG 72, 75 Blowers - Series 4227

Part changes (2)

Full text

Page 1 of 2

Technical Information

                                                                                            42.96

Model BG 72, 75 Blowers -  Series 4227

&RQWHQWV

1. Vacuum attachment (handle)
2. Shroud
3. Guard

1.=Vacuum attachment

The handle that comes with the vacuum
attachment has been changed in connection with
the modification described under section 2. Longer
screws will be used in the future to secure the
handle to the starter cover/crankcase.
These screws will be supplied with the handle for
approximately two years.

                                                                                                    325TI003 KN

                                                                3
                                                                     3

6XPPDU\

Item     Part Name                                   Original               New              Rem.

                                                     version                version

 1       Vacuum attachment;                          4227 007 1000          4227 007 1000    1)

         including items 2 to 4:
 2       Handle;                                     4227 791 0300          4227 790 0350    2)
         including item 3:

 3       Spline screw M5 x 35 x 22 (2x)              ---                    9022 341 1080    3)
 4       Spline screw M5 x 25 (2x)                   9022 341 1050          ---              4)
         All other parts as before

Modification to be introduced: in progress
5HPDUNV
1) Only modified version of part is available from factory
2) Original version of part is no longer available
3) Handle 4227 791 0301 was also supplied for a temporary period
4) Original version of part remains available as spare for older machines
)Technical Information 42.96  -  Page 2

2.=Shroud

Shroud 4227 700 2100 will be replaced by
shroud 4227 700 2101 from machine number
X 30 310 719K=qhe new version has been
adapted for the series 4137 engine.

6XPPDU\

Item     Part Name                                   Original                New            Rem.

                                                     version                 version

  1      Shroud                                      4227 700 2100          4227 700 2101   1)

Modification to be introduced from machine number X 30 310 719
5HPDUNV

1) Original version of part is no longer available

3.=Guard
Guard 4227 084 2200 (between starter cover
and crankcase) will be replaced by guard
4227 084 2201 from machine NoK=X 30 310 719.

This change has also been made to suit the
modification described under section 2.

                                                                                                   325TI004 KN

6XPPDU\

Item     Part Name                                   Original                New            Rem.

                                                     version                 version

  1      Guard                                       4227 084 2200          4227 084 2201   1)

Modification to be introduced from machine number X 30 310 719
5HPDUNV

1) Original version of part is no longer available

 1996 Andreas Stihl                                       Andreas Stihl - D1/MTK-al
                                                           Technical Documentation               5912

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