MSE220-MSE220C Service Manual.pdf

(1642 KB) Pobierz
STIH)
STIHL MSE 220, 220 C
2005-02
Contents
1.
2.
3.
3.1
3.2
4.
4.1
4.2
4.3
5.
Introduction
Safety Precautions
Specifications
Motor
Tightening Torques
Troubleshooting
Motor
Chain Drive,
Chain Brake
Chain Lubrication
Chain Drive,
Chain Brake,
Chain Lubrication
and Chain Tensioner
Chain Sprocket
Chain Tensioner
Collar Screw
(Bar Stud)
Chain Lubrication
Oil Tank
Oil Pump
Pickup Hose
Delivery Hose
Chain Brake
Testing
Removing and
Installing
2
2
3
3
4
5
5
5
6
6.
6.1
6.2
6.2.1
6.2.2
6.2.3
6.2.4
6.2.5
6.2.6
6.3
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
6.3.6
6.3.7
Electrical Circuit
General
MSE 220 C
Electrostatic
Charging
Connecting Cord
On/Off Switch
Electronic Module
Chain Brake Switch
Circuit Diagram of
MSE 220 C
MSE 220
Connecting Cord
On/Off Switch
Interlock Button
Capacitor
Overload
Circuit Breaker
Chain Brake Switch
Circuit Diagram
of MSE 220
Motor
Filter
(MSE 220 C only)
Carbon Brushes
Rotor
Stator
Housing
Handle Molding
Outer Gear Housing
Inner Gear Housing
Motor Housing
Special
Servicing Tools
Servicing Aids
13
13
13
13
14
14
14
15
16
17
17
17
18
18
18
19
20
21
21
21
22
23
24
24
24
25
26
7
7.
7
7
8
9
9
9
10
10
11
11
11
7.1
7.2
7.3
7.4
8.
8.1
8.2
8.3
8.4
9.
5.1
5.2
5.3
5.4
5.4.1
5.4.2
5.4.3
5.4.4
5.5
5.5.1
5.5.2
27
28
10.
q
© ANDREAS STIHL AG & Co. KG, 2005
MSE 220, MSE 220 C
1
1.
Introduction
2.
Safety Precautions
This service manual contains
detailed descriptions of all the
typical repair and servicing
procedures for this power tool.
As the design concept of models
MSE 220 and MSE 220 C is almost
identical, the descriptions and
servicing procedures in this manual
generally apply to both models.
Differences are described in detail.
You should make use of the
illustrated parts lists while carrying
out repair work. They show the
installed positions of the individual
components and assemblies.
Important:
Observe all applicable national
safety regulations and ordinances
when performing servicing and
repair work on electric saws.
Refer to the latest edition of the
relevant parts list to check the part
numbers of any replacement parts.
A fault on the machine may have
several causes. To help locate the
fault, consult the chapter on
"Troubleshooting" and the "STIHL
Service Training System" for all
assemblies and systems.
Refer to the “Technical Information”
bulletins for engineering changes
which have been introduced since
publication of this service manual.
Technical information bulletins also
supplement the parts list until an
updated edition is issued.
The special tools mentioned in the
descriptions are listed in chapter
"Special Servicing Tools" of this
manual. Use the part numbers to
identify the tools in the "STIHL
Special Tools" manual which lists all
the special servicing tools currently
available from STIHL.
ZSymbols are included in the text
and pictures for greater clarity.
The meanings are as follows:
In the descriptions:
:
= Action to be taken as
shown in the illustration
(above the text)
– = Action to be taken that is
not shown in the illustration
(above the text)
In the illustrations:
A
Pointer
aDirection
of movement
b
4.2 = Reference to another
chapter. i.e. chapter 4.2
in this example
Service manuals and technical
information bulletins are intended
exclusively for the use of properly
equipped repair shops. They must
not be passed to third parties.
Always use original STIHL
replacement parts.
They can be identified by the
STIHL part number,
the
STIH)
logo and the
STIHL parts symbol
(
This symbol may appear alone on
small parts.
If the power tool is started up in the
course of repairs or maintenance
work, observe all local and country-
specific safety regulations as well
as the safety precautions and
warnings in the instruction manual.
Repairs to electrical parts of the
saws may only be performed by
qualified electricians. All local and
country-specific safety regulations
as well as the safety precautions
and warnings in the instruction
manual must be observed.
Improper handling may result in
serious injuries.
2
MSE 220, MSE 220 C
3.
Specifications
3.1
Motor
MSE 220 C
MSE 220
(US/CA version only)
1700 W
120 V / 60 Hz
IP 20
II
15 A
15 A
7000 rpm
Power consumption:
Voltage/frequency:
Type of enclosure (EN 60529):
Safety class (insulation):
Rated current:
Required fuse:
Rated off-load speed with cutting
attachment:
2200 W
230 V / 50 Hz
IP 20
II
10 A
16 A
7200 rpm
MSE 220, MSE 220 C
3
3.2
Tightening Torques
P (Plastoform) screws are used in polymer components. These screws form a permanent thread when they are
installed for the first time. They can be removed and installed as often as necessary without impairing the
strength of the screwed assembly, providing the specified tightening torque is observed.
For this reason it is
essential to use a torque wrench.
Fastener
Thread
size
For component
Torque
Nm
kpm
0.3
0.6
2.3
0.15
0.4
0.3
0.2
0.46
0.15
0.24
0.2
0.25
0.3
1.0
0.46
Remarks
Screw
Pan head screw
Collar screw
Screw
Screw
Screw
Screw
Screw
Screw
Locknut
Screw
Screw
Screw
Collar nut
Screw
Remarks:
IS-M4x8
IS-M6x25
IS-M8x21.5
IS-P4x16
IS-5x32
IS-P4.5x25
IS-P4x19
IS-B6.3x32
IS-P4x16
IS-M5
IS-B3.9x16
IS-P4x19
IS-M4x12LI
IS-M6x8LI
IS-P5x80
Cover plate on chain tensioner
Brake band
For guide bar
Electronic module
Gear housing
Commutator cover
Handle molding
Hand guard
Cable clamp
Spiked bumper/chain sprocket cover
Fan screen
Oil pump
Pinion/motor shaft
Friction clutch/chain sprocket/spur gear
Stator
3.0
6.0
23.0
1.5
4.0
3.0
2.0
4.5
1.5
2.4
2.0
2.5
3.0
10.0
4.5
1)2)
3)
3)
1)2)
1) Secure screw with medium-strength Loctite 243
2) Secure screw with medium-strength Loctite 242 (US/CA version only)
3) Model MSE 220 C only
Screws secured with adhesive are easier to release if they are heated beforehand with a hot air blower.
Be careful with polymer components!
Use the following procedure when refitting a DG or P screw in an existing thread:
– Place the screw in the hole and rotate it counterclockwise until it drops down slightly.
– Tighten the screw clockwise to the specified torque.
This procedure ensures that the screw engages properly in the existing thread and does not form a new thread
and weaken the assembly.
Power screwdriver setting for polymer: max. 500 rpm
4
MSE 220, MSE 220 C

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika:

Zgłoś jeśli naruszono regulamin