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Technical Information · issue 45 of 1996

AV system; tank vent

IssueTI 45/1996
From serial 35 033 958

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Page 1 of 2

TI 45/1996 page 1
Technical Information

                                                                                               45.96

STIHL TS 400 cut-off machine - type 4223

&RQWHQWV

1. AV system (harder rubber buffers, front handle mounting)
2. Tank vent (sintered filter)

1.===AV system

Four of the five rubber buffers are of a harder
version from serial number X 35 033 958=onwards.
The ring buffer in the front handle mount (clutch
side, top) is unchanged.
                                                                                          1
Self tapping screws are now used instead of the                       2
former 5x20 screws to secure the front handle to                 3
its mount, reducing the number of different parts

used.


                                                                                                       338TI009 GM


6XPPDU\

Item       Part name                                Original              New             Remarks
                                                                          version         version

1          Ring buffer                              1125 790 9906         1125 790 9906   1)
2          Ring buffer (3x)                         ---                   1125 790 9910
3          Ring buffer (1x)                         1121 790 9912         1124 790 9905   2)
           Self tapping screw 5x20                  9075 478 4135         ---             3)
           Self tapping screw 5x24                  ---                   9075 478 4155
Modification to be introduced as from serial No. X 35 033 958
5HPDUNV

1) Quantity changed from 4 to 1.
2) Former version of part is still available for other models.
3) Former version of part is no longer available from factory.
)Technical Information 45.96 - Page 2

2.=====Tank vent

The tank vent will be fitted with a second sintered
filter (Item 1) in the future. This is designed to
protect the tank vent valve from dust and dirt.

1RWH

When replacing the sintered filter, it should only be
pushed into the tank vent opening until it rests
against the collar (see diagram).


                                                                                                     338TI010 KN
6XPPDU\                                                             fo
Item       Part name                              Original              New              Remarks
                                                                        version          version

           Tank vent;                             4223 350 5800         4223 350 5800    1)
           including:
1          Filter                                 ---                   0000 358 1811
           All other parts as before

Modification to be introduced continuously.

5HPDUNV

1) Unchanged version of part will continue to be supplied while stocks last.

Last Technical Information on series TS 400: 13.96

                                                             Andreas Stihl - D1/MTK-sc
 1996 Andreas Stihl                                         Technical Documentation               5915

Page 2 of 2

TI 45/1996 page 2

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