Technical Information · issue 43 of 2007
Introduction; Support with guard; Starter cover; Cylinder with piston; Carburetor; Tank housing, crankcase, fan side; Permissible combinations
IssueTI 43/2007
Part changes (12)
| Was | Becomes | What the bulletin says |
|---|---|---|
| 4224 700 8103 | 4224 700 8102 | 12 1 2 The previous aluminum guard 4224 700 8103 is being replaced by the new magnesium guard (1) 4224 700 8102. |
| 9771 021 0920 | 9771 021 0921 | Due to the larger outside diameter of the new hose, the previous version of the hose clip 9771 021 0920 will be replaced by a larger version 9771 021 0921. |
| 4224 020 1202 | 4224 020 1205 | 1 Introduction To further enhance the running behavior, the A new "cylinder with piston" will be introduced in two previous "cylinder with piston" 4224 020 1202 will stages to improve the running behavior: be replaced by the new version 4224 020 1205. |
| 4224 020 1600 | 4224 020 1601 | For this reason, the previous diaphragms 4224 020 1600 are being replaced by the new diaphragms 4224 020 1601. |
| 4224 029 2300 | 4224 029 2302 | Together with introduction of the new "cylinder with piston" 4224 020 1205, the previous cylinder gasket 4224 029 2300 is being replaced by the new version 4224 029 2302. |
| 4224 007 1010 | 4224 007 1012 | 2 Set of gaskets The previous set of gaskets 4224 007 1003 (TS 700) and set of gaskets 4224 007 1010 STIHL 4224 (TS 800) are being replaced by the new version XXXX 4224 007 1012. |
| 4224 120 0600 | 4224 120 0601 | 1 Carburetor Together with introduction of the new cylinder with improved transfer ports, the previous carburetor HS-314A – 4224 120 0600 is being replaced by the new carburetor WJ-114 – 4224 120 0601. |
| 4224 129 0900 | 4224 007 1003 | The previous gasket 4224 129 0900 between The previous gasket 4224 129 0900, the set of carburetor and filter base is being replaced by the gaskets 4224 007 1003 (TS 700) and set of gaskets new version 4224 129 0903. |
| 4224 350 0814 | 4224 350 0812 | Left: 1st stage: Previous tank housing 1 2 4224 350 0814 Right: 2nd stage: New tank housing Left: Previous tank housing 4224 350 0812 4224 350 0809 Right: 1st stage: New tank housing 4224 350 0814 The 1st stage tank housing (1) 4224 350 0814 will be replaced by the 2nd stage tank housing (2) 4224 35 |
| 4224 350 0809 | 4224 350 0812 | The previous tank housing (1) 4224 350 0809 will In addition to the new fuel hose (3) 0000 358 0807, be replaced by the new tank housing (2) the new tank housing (2) 4224 350 0812 will also 4224 350 0814. |
| 4224 020 2602 | 4224 430 0501 | Right: New versions of the "crankcase, fan side" 4224 020 2605 (TS 700) and Left: Previous switch 4224 020 2606 (TS 800) 4224 430 0501 Right: New switch 4224 430 0503 The previous versions of the "crankcase, fan side" 4224 020 2602 (TS 700) and 4224 020 2604 (TS 800) are being replaced by the new ve |
| 4224 020 2605 | 4224 430 0503 | Right: New versions of the "crankcase, fan side" 4224 020 2605 (TS 700) and Left: Previous switch 4224 020 2606 (TS 800) 4224 430 0501 Right: New switch 4224 430 0503 The previous versions of the "crankcase, fan side" 4224 020 2602 (TS 700) and 4224 020 2604 (TS 800) are being replaced by the new ve |
Full text
Page 1 of 18
STIH)
Technical Information 43.2007
Cut-off machines STIHL TS 700, 800 – Series 4224
Contents
1. Introduction
2. Support with guard
3. Starter cover
4. Cylinder with piston
5. Carburetor
6. Tank housing, crankcase, fan side
7. Permissible combinations
1. Introduction
In order to reduce the machine weight, the To improve the durability of the short circuit wire,
aluminum guard used in the past has been replaced a new switch with a terminal socket is to be
by the new magnesium guard. introduced, as well as a new "crankcase, fan side"
To simplify servicing procedures, the poly V-belt with an additional fixture for routing the short circuit
pulley and shaft, the handlebar with corresponding wire.
fasteners and the water attachment have been With the introduction of the new carburetor and
changed. switch a new tank housing will also be used.
New hoses for the water supply and a new starter
cover have been introduced to further improve
operation when cutting with water.
To enhance running behavior, a cylinder with
improved transfer ports and diaphragms will be
installed in the future, as well as a new carburetor
which has been optimized for the new conditions.
Both the cylinder gasket and the gasket between
cylinder and filter base will also be changed.
TI_43_2007_30_01_01.fm englisch / English USA
)m~ge 2 Technical Information 43.2007
2. Support with guard
2.1 Guard, adjusting lever, water supply 2.1.1 Mounting the water supply on the guard
(TS 700) . Slide the adjusting lever (2) onto the guard (1)
and secure it to the guard (1) with the screw (3).
3
4 . Insert the banjo bolt (5) with sealing ring (6) and
9
6 fitted spline screw (4) into the connector (7).
10
14
2 . Slide the square nut (8) into the guide on the
11 13 inside of the guard (1) and tighten down the
8
banjo bolt (5).
. Install gasket (10) onto the banjo bolt (9) with the
1
sealing ring (6) and fitted spline screw (4).
8 . Slide the square nut (8) into the guide on the
76
5 inside of the guard (1) and tighten down the
4
banjo bolt (9).
2.1.2 Adjusting screws
376TI035 KN
12
1
2
The previous aluminum guard 4224 700 8103 is
being replaced by the new magnesium guard (1)
4224 700 8102.
On machines with new guards (1), the adjusting
lever (2) and all fasteners (4 to 10) for securing the
water supply to the guard will also change at the
376TI028 KN
same time.
New versions of the rubber ring (11)
4224 706 8801, rubber ring (12) 4224 706 8802 and Together with the new guard, new adjusting screws
adjusting screws (see section 2.1.2) are being will be introduced to secure the guard to the
introduced to secure the new guard (1) to the unchanged support (1) 4224 791 3900.
unchanged support 4224 791 3900.
The new adjusting screw (2) is available as a spare
The new instruction labels (13, 14) have been part under the Part number 4224 710 9501
adapted to fit the contour of the new guard (1). complete with screw, sleeve and compression
spring.
TI_43_2007_30_01_01.fm Page 2 of 18
Technical Information 43.2007 Page 3
2.1.3 Supply of spare parts The previous poly V-belt pulley (1) 4224 764 8501
The previous "support with guard" 4224 690 0100 and the previous shaft (2) 4201 704 0504 will be
will no longer available as a spare part and will not replaced by the new poly V-belt pulley (3)
be replaced by a new model. 4224 764 8503 and the new shaft (4)
4224 704 0502.
All the individual parts which were previously
available for the previous "support with guard" (see The new versions of the poly V-belt pulley (3) and
spare parts list) will remain available as spare parts shaft (4) differ from the previous versions of the poly
for older machines. V-belt pulley (1) and shaft (2) by the polygon
mounting profile (5) instead of the Woodruff key (6)
9482 435 0800 and washer (7) 0000 958 1212 used
in the previous versions.
2.2 Poly V-belt pulley and shaft
with polygon profile (TS 700) The Woodruff key (6) and washer (7) are not
required when installing the new poly V-belt
pulley (3) and the new shaft (4).
7
1
6
2.2.1 Supply of spare parts
The previous versions of the poly V-belt pulley,
shaft, washer and Woodruff key remain available as
spare parts for older machines.
2
376TI022 KN
2.2.2 Service note
The previous poly V-belt pulley (1) 4224 764 8501
previous version must always be installed together with the previous
shaft (2) 4201 704 0504 with Woodruff key (6)
9482 435 0800 and washer (7) 0000 958 1212.
3 A new poly V-belt pulley (3) 4224 764 8503 must
always be installed with a new shaft (4)
4224 704 0502 without Woodruff key and washer.
The previous poly V-belt pulley cannot be combined
with the new shaft; the new poly V-belt pulley cannot
5 be combined with the previous shaft.
45
376TI023 KN
new version
TI_43_2007_30_01_01.fm
)m~ge 4 Technical Information 43.2007
2.3 Handlebar, water attachment (TS 700) 2.4 Handlebar, water attachment (TS 800)
1 5 1 5
3 3
376TI024 KN
377TI005 KN
2
4 4
In the future, the water attachment will be secured to In the future, the water attachment will be secured to
the new handlebar (3) 4224 791 1703 with a new the new handlebar (3) 4224 791 1704 with a new
bracket (1) 4224 700 6801 and a new screw bracket (1) 4224 700 6802 and a new screw
IS-M5x48x22-10.9 (2). The new handlebar (3) IS-M5x48x22-10.9 (2). The new handlebar (3)
differs from the previous version 4224 791 1700 in differs from the previous version 4224 791 1701 in
that it has an additional hole (4) for securing the that it has an additional hole (4) for securing the
water attachment. In addition to these changes a water attachment. In addition to these changes a
new connector (5) 4238 677 8200 will replace the new connector (5) 4238 677 8200 will replace the
previous version 4224 677 8200. previous version 4224 677 8200.
2.3.1 Spare parts/Service note 2.4.1 Spare parts/Service note
The previous versions of the handlebar The previous versions of the handlebar
4224 791 1700 and connector 4224 677 8200 are 4224 791 1701 and connector 4224 677 8200 are
no longer available as spare parts. The new no longer available as spare parts. The new
versions of the handlebar 4224 791 1703 and versions of the handlebar 4224 791 1704 and
connector 4238 677 8200 can also be used on older connector 4238 677 8200 can also be used on older
machines. machines.
The previous fasteners (bracket, bow, screw) The previous fasteners (bracket, bow, screw)
remain available as spare parts for older machines. remain available as spare parts for older machines.
TI_43_2007_30_01_01.fm Page 3 of 18
Technical Information 43.2007 Page 5
2.5 Summary
Item Part Name Previous New Rem.
Support with guard (TS 700)
1 Support with guard 350 mm; 4224 690 0100 -*- 3)
including Items 2, 5, 6, 8, 12, 14, 15, 16, 21, 23, 26,
27, 29, 33, 35, 38, 40, 42, 43, 45, 50
Guard (TS 700)
2 Guard 350 mm 4224 700 8103 --- 2)
3 Guard 350 mm; including Item 4 --- 4224 700 8102
4 Stiffener (2x) --- 4238 706 0400
5 Plug (2x) 0000 706 4600 --- 2)
6 Rubber ring 4221 706 8800 --- 2)
7 Rubber ring --- 4224 706 8801
8 Rubber ring 4221 706 8801 --- 2)
9 Rubber ring 4224 706 8802
10 Instruction label 0000 967 3502 --- 2) 5)
11 Instruction label --- 0000 967 3521
12 Instruction label 0000 967 3578 --- 2)
13 Instruction label --- 0000 967 3520
14 Spline screw IS-M6x28-10.9 (4x) 9022 341 1358 --- 2)
15 Sleeve (4x) 4224 704 3200 --- 2)
16 Compression spring (4x) 0000 997 1303 --- 2)
17 Adjusting screw (4x); --- 4224 710 9501
including Items 18, 19 and 20
18 Spline screw IS-M6x30-10.9 --- -*-
19 Sleeve --- -*-
20 Compression spring --- -*-
Adjusting lever, water supply (TS 700)
21 Adjusting lever; including Item 23 4224 700 2900 --- 2)
22 Adjusting lever --- 4224 700 2901
23 Hollow rivet DIN7340-AK6.5x0.5x3 (2x) 9416 868 6510 --- 2)
24 Spline screw IS-M5x12-10.9 (2x) 9022 341 0960 --- 2)
25 Spline screw IS-M5x30x22-10.9 --- 9022 341 1070
26 Connector 4224 677 8201 --- 2)
27 Connector 4224 677 8202 --- 2)
28 Connector --- 4224 677 8203
29 Banjo bolt (2x) 4201 708 8400 --- 2)
30 Banjo bolt; including Item 32 --- 0000 670 0200
31 Banjo bolt; including Item 32 --- 0000 670 0201
32 Sealing ring DIN3770-B6x1.5 (2x) --- 9646 945 0340
33 Pan head screw DIN84-M5x10-5.8 (2x) 9041 216 0950 --- 2)
34 Pan head screw DIN84-M4x8-8.8 (2x) --- 9041 216 0630
35 Hex nut DIN936-G1/8" (2x) 9211 021 8900 --- 2)
36 Gasket --- 0000 679 2000
37 Square nut (2x) --- 4224 708 8300
TI_43_2007_30_01_01.fm
)m~ge 6 Technical Information 43.2007
Item Part Name Previous New Rem.
Poly V-belt pulley, shaft (TS 700)
38 Poly V-belt pulley 4224 764 8501 --- 2) 4)
39 Poly V-belt pulley --- 4224 764 8503 4)
40 Shaft 4201 704 0504 --- 2) 4)
41 Shaft --- 4224 704 0502 4)
42 Washer 0000 958 1212 --- 2) 4)
43 Woodruff key DIN6888-4x5 9482 435 0800 --- 2) 4)
Handlebar, water attachment (TS 700)
44 Handlebar 4224 791 1700 4224 791 1703 1)
45 Bracket 4224 700 6800 --- 2)
46 Bracket --- 4224 700 6801
47 Bow 4224 708 9100 --- 2)
48 Spline screw IS-M6x16-10.9 9022 341 1280 --- 2)
49 Spline screw IS-M5x48x22-10.9 --- 9022 341 1220
50 Connector 4224 677 8200 4238 677 8200 1)
Handlebar, water attachment (TS 800)
51 Handlebar 4224 791 1701 4224 791 1704 1)
52 Bracket 4224 700 6800 --- 2)
53 Bracket --- 4224 700 6802
54 Bow 4224 708 9100 --- 2)
55 Spline screw IS-M6x16-10.9 9022 341 1280 --- 2)
56 Spline screw IS-M5x48x22-10.9 --- 9022 341 1220
57 Connector 4224 677 8200 4238 677 8200 1)
Modification to be introduced: continuously
Remarks
1) Previous version of part no longer available from factory
2) Previous version of part remains available for older models
3) Previous version of part will be supplied from factory only as long as existing stocks last
4) see "Service Notes" included in this TI
5) Previous version of part is attached to tank housing
TI_43_2007_30_01_01.fm Page 4 of 18
Technical Information 43.2007 Page 7
3. Starter cover 3.2 Water supply hoses, hose clip
The previous hose 0000 937 4035 (1 m length) for
the water supply will be replaced by the new hose
3.1 Starter cover 0000 937 4049 (1 m length) on all cut-off machines.
The new hose has a larger outside diameter than
the previous version.
Due to the larger outside diameter of the new hose,
the previous version of the hose clip 9771 021 0920
will be replaced by a larger version 9771 021 0921.
3.2.1 Spare parts/Service note
The previous hose 0000 937 4035 (1 m length) is no
377TI004 KN
longer available as a spare part. The new hose
0000 937 4049 (1 m length) can also be used on
older machines.
On the models TS 700 and TS 800, the hose The previous hose clip 9771 021 0920 remains
between the water attachment and connector is available for older machines.
routed through a groove (arrows) in the starter
cover. The new hose 0000 937 4049 (1 m length) can only
be used in combination with the new hose clip
Routing the hose through a groove protects it 9771 021 0921.
against damage and soiling. New hoses which are
34 mm longer are required as a result of this change
in the routing.
3.1.1 Supply of spare parts
The previous versions of the "starter cover with
rewind starter" 4224 190 0300 (TS 700) and
4224 190 0301 (TS 800) are no longer available as
spare parts. The new versions of the "starter cover
with rewind starter" 4224 190 0304 (TS 700) and
4224 190 0305 (TS 800) can also be installed on
older machines.
The previous versions of the starter cover
4224 190 0400 (TS 700) and 4224 190 0404
(TS 800) are no longer available as spare parts. The
new versions of the starter cover 4224 190 0410
(TS 700) and 4224 190 0411 (TS 800) can also be
installed on older machines.
In the future, the starter covers with groove will be
supplied as spare parts together with the longer
hose.
TI_43_2007_30_01_01.fm
)m~ge 8 Technical Information 43.2007
3.3 Summary
Item Part Name Previous New Rem.
Starter cover
1 Starter cover with rewind starter (TS 700); 4224 190 0300 --- 1)
including Item 3, 5
2 Starter cover with rewind starter (TS 700); --- 4224 190 0304
including Item 4, 6
3 Starter cover; including Item 5 4224 190 0400 --- 1)
4 Starter cover; including Item 6 --- 4224 190 0410
5 Hose 6.0 x 1.5 mm x 580 mm -*- ---
6 Hose 5.6 x 1.9 mm x 614 mm --- -*- 4)
7 Starter cover with rewind starter (TS 800); 4224 190 0301 --- 1)
including Item 9, 11
8 Starter cover with rewind starter (TS 800); --- 4224 190 0305
including Item 10, 12
9 Starter cover; including Item 11 4224 190 0404 --- 1)
10 Starter cover; including Item 12 --- 4224 190 0411
11 Hose 6.0 x 1.5 mm x 640 mm -*- ---
12 Hose 5.6 x 1.9 mm x 674 mm --- -*- 4)
Hose, hose clip
13 Hose 6.0 x 1.5 mm x 1 m 0000 937 4035 --- 1)
14 Hose 5.6 x 1.9 mm x 1 m --- 0000 937 4049 3)
15 Hose clip 9.5/7 (4x) 9771 021 0920 --- 2) 3)
16 Hose clip 10/7 (4x) --- 9771 021 0921 3)
Modification to be introduced: continuously
Remarks
1) Previous version of part no longer available from factory
2) Previous version of part remains available for older models
3) see "Service Notes" included in this TI
4) Part is not available separately as a cut length (recommended length must be cut from
1m length – 0000 937 4049)
TI_43_2007_30_01_01.fm Page 5 of 18
Technical Information 43.2007 Page 9
4. Cylinder with piston 4.3 New "cylinder with pistons"
4224 020 1205
4.3.1 Cylinder with improved transfer ports
4.1 Introduction
To further enhance the running behavior, the
A new "cylinder with piston" will be introduced in two previous "cylinder with piston" 4224 020 1202 will
stages to improve the running behavior: be replaced by the new version 4224 020 1205. The
. 1st stage: new "cylinder with piston" differs from the previous
Piston with new piston rings version by having a new cylinder with improved
transfer ports and new diaphragms 4224 020 1601
. 2nd stage:
(see section 4.3.2).
Cylinder with improved transfer ports and new
diaphragms
4.3.2 Diaphragms
4.2 Previous "cylinder with piston"
4224 020 1202
4.2.1 Piston, piston rings
In order to enhance running behavior the previous
"cylinder with piston" 4224 020 1202 will include the
new piston 4224 030 2005 and new piston rings
1115 034 3013.
376TI029 KN
4.2.2 Spare parts/Service note
The previous versions of the piston rings
4224 034 3000 and piston 4224 030 2002
containing the previous piston rings will no longer be Left: Previous diaphragm:
available as spare parts. shown without support plate and
Only the new piston rings 1115 034 3013 and the screw
new piston 4224 030 2005 containing the new Right: New diaphragm:
piston rings will be offered in the future. shown without support plate and
screw
The diaphragms in the transfer ports of the cylinder
have a direct influence on basic operation of the
stratified scavenging and on the running behavior of
the unit. For this reason, the previous diaphragms
4224 020 1600 are being replaced by the new
diaphragms 4224 020 1601. The new diaphragms
have been optimized for the improved transfer ports
of the new cylinder.
TI_43_2007_30_01_01.fm
)m~ge 10 Technical Information 43.2007
4.3.3 Spare parts/Service note 4.4 Cylinder gasket, set of gaskets
The previous version of the "cylinder with piston"
4224 020 1202 remains available as a spare part 4.4.1 Cylinder gasket
and may only be installed in older machines.
The previous diaphragm 4224 020 1600 remains
available as a spare part and may only be installed
in older machines.
The new versions of the "cylinder with piston"
4224 020 1205 and diaphragm 4224 020 1601 may
only be installed in new machines.
Both the previous diaphragm 4224 020 1600 and
the new version 4224 020 1601 are available as
376TI030 KN
spare parts complete with diaphragm, support plate
and screw.
Left: Previous cylinder gasket
Right: New cylinder gasket
4.3.4 Identification on the cylinder
Together with introduction of the new "cylinder with
piston" 4224 020 1205, the previous cylinder gasket
4224 029 2300 is being replaced by the new version
4224 029 2302.
4.4.2 Set of gaskets
The previous set of gaskets 4224 007 1003
(TS 700) and set of gaskets 4224 007 1010
STIHL 4224 (TS 800) are being replaced by the new version
XXXX 4224 007 1012. The new set of gaskets offer a new
cylinder gasket (see section 4.4.1) and a new
gasket between carburetor and filter base (see
0500 section 5.2.1).
0502
376TI026 KN
4.4.3 Spare parts/Service note
The previous cylinder gasket 4224 029 2300, set of
Identification Version gaskets 4224 007 1003 (TS 700) and set of gaskets
0500 Previous version: 4224 007 1010 (TS 800) remain available as spare
"cylinder with piston" parts and may only be installed in older machines.
4224 020 1202 The new cylinder gasket 4224 029 2302 and set of
0502 New version: gaskets 4224 007 1012 may only be installed in new
"cylinder with piston" machines.
4224 020 1205 with improved
transfer ports and new
diaphragms 4224 020 1601
TI_43_2007_30_01_01.fm Page 6 of 18
Technical Information 43.2007 Page 11
4.5 Summary
Item Part Name Previous New Rem.
Cylinder with piston
1 Cylinder with piston; including Items 2 and 3 4224 020 1202 4224 020 1202 3)
2 Piston; including Item 3 4224 030 2002 4224 030 2005 1) 3)
3 Piston ring (2x) 4224 034 3000 1115 034 3013 1) 3)
Cylinder with piston
4 Cylinder with piston; including Items 5 to 8 4224 020 1202 4224 020 1205 2) 3)
5 Cylinder with improved transfer ports --- -*-
6 Diaphragms (4x) 4224 020 1600 4224 020 1601 2) 3)
7 Piston; including Item 8 --- 4224 030 2005 3)
8 Piston ring (2x) --- 1115 034 3013 3)
Cylinder gasket
9 Set of gaskets (TS 700); including Item 12 4224 007 1003 --- 2) 3) 4)
10 Set of gaskets (TS 800); including Item 12 4224 007 1010 --- 2) 3) 4)
11 Set of gaskets (TS 700, 800); including Item 13 --- 4224 007 1012 3) 4)
12 Cylinder gasket 4224 029 2300 --- 2) 3)
13 Cylinder gasket --- 4224 029 2302 3)
Modification to be introduced: continuously
Remarks
1) Previous version of part no longer available from factory
2) Previous version of part remains available for older models
3) see "Service Notes" included in this TI
4) Individual parts, see spare parts list
TI_43_2007_30_01_01.fm
)m~ge 12 Technical Information 43.2007
5. Carburetor 5.3 Identification on the carburetor housing
5.1 Carburetor
Together with introduction of the new cylinder with
improved transfer ports, the previous carburetor
HS-314A – 4224 120 0600 is being replaced by the
new carburetor WJ-114 – 4224 120 0601.
314A
5.1.1 Setting of the new carburetor WJ-114 – WJ-114
4224 120 0601
All-position diaphragm carburetor with limiter cap
on the high speed adjusting screw H
High speed adjusting screw H
(Basic setting, without limiter cap):
376TI027 KN
1.5 turns open
High speed adjusting screw H
(Standard setting, with limiter cap): Identification Version
Carefully turn counterclockwise as far as possible
(max. 3/4 turn) 314A Previous version;
carburetor HS-314A –
Low speed adjusting screw L 4224 120 0600
(Standard setting): WJ-114 New version;
1 turn open carburetor WJ-114 –
Idle speed adjusting screw LA 4224 120 0601
As required; with no clutch engagement
5.4 Spare parts/Service note
5.2 Gasket between carburetor and filter The previous carburetor HS-314A – 4224 120 0600
base, set of gaskets and the individual carburetor parts supplied in the
past remain available as spare parts and may only
5.2.1 Gasket be installed in older machines.
The previous gasket 4224 129 0900 between The previous gasket 4224 129 0900, the set of
carburetor and filter base is being replaced by the gaskets 4224 007 1003 (TS 700) and set of gaskets
new version 4224 129 0903. 4224 007 1010 (TS 800) remain available as spare
parts and may only be installed in older machines.
The new carburetor WJ-114 – 4224 120 0601, the
5.2.2 Set of gaskets new gasket 4224 129 0903 and the new set of
The previous set of gaskets 4224 007 1003 gaskets 4224 007 1012 may only be installed in new
(TS 700) and set of gaskets 4224 007 1010 machines.
(TS 800) are being replaced by the new version The permissible combinations (see section 7) must
4224 007 1012. The new set of gaskets offer a new be observed when carrying out repairs on a
cylinder gasket (see section 4.4.1) and a new carburetor.
gasket between carburetor and filter base (see
section 5.2.1).
TI_43_2007_30_01_01.fm Page 7 of 18
Technical Information 43.2007 Page 13
5.5 Summary
Item Part Name Previous New Rem.
1 Carburetor HS-314A 4224 120 0600 --- 1) 2) 3)
2 Carburetor WJ-114 --- 4224 120 0601 2) 3)
3 Set of gaskets (TS 700); including Item 6 4224 007 1003 --- 1) 2) 3)
4 Set of gaskets (TS 800); including Item 6 4224 007 1010 --- 1) 2) 3)
5 Set of gaskets (TS 700, 800); including Item 7 --- 4224 007 1012 2) 3)
6 Gasket 4224 129 0900 --- 1) 3)
7 Gasket --- 4224 129 0903 3)
Modification to be introduced: continuously
Remarks
1) Previous version of part remains available for older models
2) Individual parts, see spare parts list
3) see "Service Notes" included in this TI
TI_43_2007_30_01_01.fm
)m~ge 14 Technical Information 43.2007
6. Tank housing, crankcase, fan side
6.1 Introduction 6.2.2 Spare parts/Service note
Due to introduction of the new carburetor (see The previous versions of the tank housing
section 5) and the new "crankcase, fan side" (see 4224 350 0809 and hose 4224 358 7700 are no
section 6.4), a new tank housing is being introduced longer available as spare parts.
in two stages: The new versions of the tank housing
. 1st stage: 4224 350 0814 and hose 0000 358 0807 can also
New tank housing 4224 350 0814 with new fuel be used in older machines.
hose to the carburetor
The permissible combinations (see section 7) must
. 2nd stage: be observed when carrying out repairs on the tank
New tank housing 4224 350 0812 with new housing or fuel hose.
switch
6.3 New tank housing 4224 350 0812
6.2 New tank housing 4224 350 0814
6.2.1 New hose 0000 358 0807
4
3 3
4 3
376TI032 KN
1 2
376TI031 KN
Left: 1st stage: Previous tank housing
1 2 4224 350 0814
Right: 2nd stage: New tank housing
Left: Previous tank housing 4224 350 0812
4224 350 0809
Right: 1st stage: New tank housing
4224 350 0814 The 1st stage tank housing (1) 4224 350 0814 will
be replaced by the 2nd stage tank housing (2)
4224 350 0812.
The previous tank housing (1) 4224 350 0809 will In addition to the new fuel hose (3) 0000 358 0807,
be replaced by the new tank housing (2) the new tank housing (2) 4224 350 0812 will also
4224 350 0814. include the new switch (4) 4224 430 0503
The new tank housing 4224 350 0814 includes the (see section 6.3.1).
new fuel hose (3) 0000 358 0807, which has a
smaller outside diameter than the previous fuel
hose (4) 4224 358 7700. The new hose (3) is used
with the introduction of the new carburetor WJ-114 -
4224 120 0601 (see section 5).
TI_43_2007_30_01_01.fm Page 8 of 18
Technical Information 43.2007 Page 15
6.3.1 New switch 4224 430 0503 6.4 Crankcase, fan side
1
3
2
4
376TI034 KN
Left: Previous versions of the
"crankcase, fan side"
4224 020 2602 (TS 700) and
4224 020 2604 (TS 800)
376TI033 KN
Right: New versions of the
"crankcase, fan side"
4224 020 2605 (TS 700) and
Left: Previous switch 4224 020 2606 (TS 800)
4224 430 0501
Right: New switch
4224 430 0503 The previous versions of the "crankcase, fan side"
4224 020 2602 (TS 700) and 4224 020 2604
(TS 800) are being replaced by the new versions
The previous switch (1) 4224 430 0501 is being 4224 020 2605 (TS 700) and 4224 020 2606
replaced by the new version (2) 4224 430 0503. (TS 800). The new crankcases differ from the
The terminal socket (3) on the short circuit wire of previous versions by having an additional cable
the previous switch (1) is replaced by a spade fixture for securing the ignition lead and the short
terminal (4) on the short circuit wire of the new circuit wire of the new switch 4224 430 0503.
switch (2). In combination with the new "crankcase,
fan side" (see section 6.4), the new spade terminal
(4) ensures greater durability of the short circuit 6.4.1 Spare parts/Service note
wire.
The previous versions of the "crankcase, fan side"
4224 020 2602 (TS 700) and 4224 020 2604
(TS 800) are no longer available as spare parts.
6.3.2 Spare parts/Service note
The new versions of the "crankcase, fan side"
The previous versions of the tank housing 4224 020 2605 (TS 700) and 4224 020 2606
4224 350 0814 and switch 4224 430 0501 remain (TS 800) can also be installed in older machines.
available for older machines.
The permissible combinations (see section 7) must
The permissible combinations (see section 7) must be observed when carrying out repairs on the
be observed when carrying out repairs on the tank "crankcase, fan side".
housing or switch.
TI_43_2007_30_01_01.fm
)m~ge 16 Technical Information 43.2007
6.5 Summary
Item Part Name Previous New Rem.
Tank housing
1 Tank housing; including Item 2 4224 350 0809 4224 350 0814 1) 3)
2 Hose 4224 358 7700 0000 358 0807 1) 3)
Tank housing
3 Tank housing; including Item 4 4224 350 0814 4224 350 0812 2) 3)
4 Switch 4224 430 0501 4224 430 0503 2) 3)
Crankcase, fan side
5 Crankcase, fan side (TS 700) 4224 020 2602 4224 020 2605 1) 3)
6 Crankcase, fan side (TS 800) 4224 020 2604 4224 020 2606 1) 3)
Modification to be introduced: continuously
Remarks
1) Previous version of part no longer available from factory
2) Previous version of part remains available for older models
3) see "Service Notes" included in this TI
TI_43_2007_30_01_01.fm Page 9 of 18
Technical Information 43.2007 Page 17
7. Permissible combinations
Only the following combinations may be used when
carrying out repairs on tank housings, fuel hoses,
switches, "crankcases, fan side" or carburetors.
Illustrated installation instructions are enclosed with
the new versions of the "crankcase, fan side"
4224 020 2605 (TS 700) and 4224 020 2606
(TS 800) as well as with the new switch
4224 430 0503.
7.1 Permissible combinations of switches
and crankcases, fan side
Previous switch New switch
4224 430 0501 4224 430 0503
Previous versions of the permitted not permitted
"crankcase, fan side"
4224 020 2602 (TS 700) and
4224 020 2604 (TS 800)
New versions of the permitted permitted
"crankcase, fan side"
4224 020 2605 (TS 700) and
4224 020 2606 (TS 800)
376TI025 KN
Previous "crankcase, fan side" New "crankcase, fan side" New "crankcase, fan side"
with previous switch with new switch with previous switch
- Ignition lead and short circuit - Ignition lead routed through the
wire routed through the additional fixture.
additional fixture
TI_43_2007_30_01_01.fm
)m~ge 18 Technical Information 43.2007
7.2 Permissible combinations of tank
housings and crankcases, fan side
Previous tank New tank housing New tank housing
housing 4224 350 0814 4224 350 0812
4224 350 0809
Previous versions of the permitted permitted Not permitted, since the new
"crankcase, fan side" tank housing 4224 350 0812
4224 020 2602 (TS 700) includes the new switch
4224 020 2604 (TS 800) 4224 430 0503
New versions of the permitted permitted permitted
"crankcase, fan side"
4224 020 2605 (TS 700)
4224 020 2606 (TS 800)
7.3 Permissible combinations of hoses and
carburetors
Previous hose New hose
4224 358 7700 0000 358 0807
Previous carburetor HS-314A permitted permitted
4224 120 0600
New carburetor WJ-114 not permitted permitted
4224 120 0601
7.4 Permissible combinations of tank
housings and carburetors
Previous tank housing New tank housing New tank housing
4224 350 0809 4224 350 0814 4224 350 0812
Previous carburetor permitted permitted permitted
HS-314A
4224 120 0600
New carburetor Not permitted, as the previous permitted permitted
WJ-114 tank housing 4224 350 0809
4224 120 0601 includes the previous hose
4224 358 7700
© ANDREAS STIHL AG & Co. KG, 2007 Technical Documentation
D1/MTK-fr
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Extracted from the manufacturer's 2012 service catalogue. Most of these PDFs embed fonts with a shifted character map, so the text above was recovered rather than copied — read it as a faithful but imperfect transcription, and treat the page image above each block as the authority where the two disagree — the figures exist only there, because they are vector drawings that text extraction cannot keep.