background image

4

Safety Precautions

4.1

Warning Symbols

Meanings of warning signs on the chainsaw:

Observe safety notices and take the

necessary precautions.

Read, understand and save the

instruction manual.

Wear safety glasses, hearing protec‐

tion and a hard hat.

Wear long trousers with cut-retardant

inserts and cut-retardant sleeves on

both arms.

Hold the saw firmly with both hands.

Observe safety notices on kickback

and take the necessary precautions.

Only persons who have been

trained in the use of a tree

service chainsaw may use this

chainsaw.

4.2

Intended Use

The STIHL MSA 194 T tree service chainsaw is

designed for tree surgery work and cutting in the

crown of the standing tree.
The chainsaw must not be used for cutting work

on the ground.

WARNING

■ Using the chainsaw for purposes for which it is

not designed may result in serious or fatal inju‐

ries and damage to property.

► Use the chainsaw as described in this

instruction manual.

4.3

The Operator

WARNING

■ Persons who have not been trained in tree

surgery and maintenance techniques with a

tree service chainsaw cannot recognize or

assess the dangers of the chainsaw. The user

or other persons may sustain serious or fatal

injuries.

► Read, understand and save the

instruction manual.

► Only persons who have been trained

in the use of a tree service chainsaw

may use this chainsaw.

► If the chainsaw is passed on to another per‐

son: Always give them the instruction man‐

ual.

► Make sure the user meets the following

requirements:

The user must be rested.

The user must be in good physical con‐

dition and mental health to operate and

work with the chainsaw.

The user is able to recognize and

assess the risks involved in using the

chainsaw.

The user must be of legal age or is

being trained in a trade under supervi‐

sion in accordance with national rules

and regulations.

The user has received instruction from a

STIHL servicing dealer or other experi‐

enced user before working with the

chainsaw for the first time.

The user must not be under the influ‐

ence of alcohol, medication or drugs.

► If you have any queries: Contact a STIHL

servicing dealer for assistance.

■ The chainsaw’s ignition system produces an

electromagnetic field. This field may interfere

with some pacemakers. This can result in seri‐

ous or fatal injuries.

► If the user has a pacemaker: Make sure the

pacemaker is not affected.

4.4

Clothing and equipment

WARNING

■ Long hair may be pulled into the chainsaw

while working. This may result in serious injury

to the user.

► Tie up and confine long hair above your

shoulders.

■ Objects can be thrown at high speed during

operation. This may result in injury to the user.

► Wear close-fitting safety glasses.

Suitable safety glasses are tested in

accordance with EN 166 or national

regulations and available commer‐

cially with the corresponding mark‐

ing.

► STIHL recommends wearing a face mask.

► Wear a long-sleeved, close fitting top.

English

4 Safety Precautions

4

0458-568-8321-B

Summary of Contents for MS 194 T

Page 1: ...STIHL MS 194 T Instruction Manual 2 26...

Page 2: ...a sus tainable and responsible handling of natural resources This user manual is intended to help you use your STIHL product safely and in an environmentally friendly manner over a long service life W...

Page 3: ...he tree 20 Spark Plug Boot Connects ignition lead to spark plug 21 Spark Plug Ignites fuel air mixture in the engine 22 Manual Fuel Pump Eases engine starts 23 Choke Lever Enriches mixture for engine...

Page 4: ...to another per son Always give them the instruction man ual Make sure the user meets the following requirements The user must be rested The user must be in good physical con dition and mental health...

Page 5: ...rom the work area Do not leave the chainsaw unattended Make sure that children cannot play with the chainsaw Hot exhaust gas is emitted through the muffler while the engine is running Hot exhaust gas...

Page 6: ...and two stroke engine oil Fuel mixture and gasoline are extremely flammable If fuel mixture or gasoline make contact with open fire or hot objects they can cause a fire or explosion This can result in...

Page 7: ...The user cannot concentrate on the work in certain situations The user can lose control of the saw stumble or fall and be seriously injured Work calmly and carefully If light and visibility are poor...

Page 8: ...sion side A first then perform bucking cut 2 offset in direction of trunk at the tension side B 4 8 2 Felling WARNING Inexperienced users cannot assess the dan gers of felling a tree This can result i...

Page 9: ...back toward the operator The operator can lose control of the saw and be seriously or fatally injured Hold the saw firmly with both hands Operate the saw as described in this instruction manual Keep...

Page 10: ...operative They may cause serious injury to persons Service or repair the guide bar and saw chain as described in this User Manual The user may be cut by the sharp cutters while cleaning or servicing t...

Page 11: ...terclockwise as far as stop The chain is now slack Remove the bar and chain 6 2 Tensioning the Saw Chain The saw chain expands or contracts during cut ting work Chain tension changes as a result Check...

Page 12: ...l tank still cannot be closed properly Do not use the chainsaw and contact a STIHL dealer for assistance The chainsaw is not in a safe condition 7 Engaging and Disengaging the Chain Brake 7 1 Engaging...

Page 13: ...rious injuries and damage to property Allow the saw to cool down before opening the tank cap Open the tank cap slowly in stages Turn the fuel tank cap about 1 8 of a turn counterclockwise If the fuel...

Page 14: ...starting procedure 1 2 3 4 5 6 0000 GXX 7580 A0 Engage the chain brake 1 Pull off the chain guard scabbard Press the manual fuel pump bulb 6 at least ten times Press down the throttle trigger lockout...

Page 15: ...Disengage the chain brake Your saw is ready for operation If the saw chain rotates while the engine is idling See troubleshooting Idle speed adjustment is not correct If the engine does not start Prep...

Page 16: ...ain along the guide bar by hand If the chain cannot be pulled along the bar by hand the chain brake is functioning If the chain can be pulled along the bar by hand Do not use your chainsaw and contact...

Page 17: ...r may drop noticeably when the chainsaw is subsequently used at tempera tures above 10 C Carry out the standard setting Rotate the low speed screw L a quarter turn counterclockwise If the saw chain ru...

Page 18: ...ctly above the first cut Make the last cut 3 close to the trunk without damaging the bark 11 6 Felling 11 6 1 Basic information on felling cut A A B B C C 0000 GXX A332 A0 A Felling notch The felling...

Page 19: ...t or a rope 14 Storing 14 1 Storing the Chainsaw Shut off the engine and engage the chain brake Fit the scabbard so that it completely covers the guide bar Observe the following points when storing th...

Page 20: ...hain brake 1 2 3 0000 GXX 7589 A0 0000 GXX 7592 A0 Rotate the shroud lock 1 a half turn counter clockwise Remove the shroud 2 Remove the air filter 3 Knock out the filter 3 Clean the filter 3 with a s...

Page 21: ...aned by a STIHL dealer Have the fuel tank cleaned by a STIHL dealer Have the pickup body in the fuel tank cleaned by a STIHL dealer Annually Have the pickup body in the fuel tank replaced by a STIHL d...

Page 22: ...start Insufficient fuel in the tank Mix fuel and refuel the chainsaw Engine is flooded Clear the combustion chamber Carburetor is too hot Allow chainsaw to cool down If manual fuel pump is fitted Dep...

Page 23: ...ing Start the engine and disengage the chain brake Warm up the engine by opening and closing the throttle for about 1 minute If the engine continues to stop while idling Turn the idle speed screw LA h...

Page 24: ...e cover 2 in position Insert and tighten down the screw 1 firmly 19 Specifications 19 1 STIHL MSA 194 T Chainsaw Displacement 31 8 cm Engine power to ISO 7293 1 4 kW 1 9 bhp Idle speed to ISO 11681 3...

Page 25: ...matic E Rollomatic E light 44 44 35 cm Rollomatic E Rollomatic E light 50 50 40 cm Rollomatic E 55 1 3 mm 30 cm Rollomatic E Rollomatic E light 9 44 63 PD3 3612 63 PM3 3636 63 PS3 3616 35 cm 50 40 cm...

Page 26: ...pursuant to Directive 2006 42 EC Art 12 3 b was carried out by DPLF Deutsche Pr f und Zertifizierungsstelle f r Land und Forsttechnik GbR NB 0363 Spremberger Stra e 1 64823 Gro Umstadt Germany Certifi...

Page 27: ...23 EC Declaration of Conformity English 0458 568 8321 B 27...

Page 28: ...www stihl com 04585688321B 04585688321B 0458 568 8321 B 0458 568 8321 B...

Reviews: