Instruction Manual
Page 3
... Starting / Stopping the Engine 13 Extra weight 15 Wheels 16 Operating Instructions 17 Replacing the Air Filter 18 Engine Management 18 Adjusting the Carburetor 19 Spark Plug 20 Engine Running Behavior 21 Storing the Machine 21 Inspections and Maintenance by copyright. Original Instruction Manual Printed on chlorine-free paper Printing inks contain vegetable oils, paper can go to reproduce, translate and process with the proper deflector for the type of cutting attachment being used...
... Starting / Stopping the Engine 13 Extra weight 15 Wheels 16 Operating Instructions 17 Replacing the Air Filter 18 Engine Management 18 Adjusting the Carburetor 19 Spark Plug 20 Engine Running Behavior 21 Storing the Machine 21 Inspections and Maintenance by copyright. Original Instruction Manual Printed on chlorine-free paper Printing inks contain vegetable oils, paper can go to reproduce, translate and process with the proper deflector for the type of cutting attachment being used...
Instruction Manual
Page 5
... and MultiTool instruction manuals for a description of the controls and the function of the parts of personal injury. Wear gloves and keep your power tool without the instruction manual. Different models may result in loss of a power tool (or other purposes, since misuse may cause nerve and circulation damage and tissue necrosis. Safe use of control. MM 55, MM 55 C WARNING Be alert - WARNING Prolonged use of exposure...
... and MultiTool instruction manuals for a description of the controls and the function of the parts of personal injury. Wear gloves and keep your power tool without the instruction manual. Different models may result in loss of a power tool (or other purposes, since misuse may cause nerve and circulation damage and tissue necrosis. Safe use of control. MM 55, MM 55 C WARNING Be alert - WARNING Prolonged use of exposure...
Instruction Manual
Page 7
... not start or run the engine until it can result from handling, cleaning or an improper attempt at least 10 feet (3 m) from escaping gas vapor and fumes, remove the fuel filler cap on your clothing immediately. Fuel Your STIHL power tool uses an oilgasoline mixture for fuel (see the chapter on "Fuel" of your clothing. WARNING Gasoline is running. Use extreme caution when handling gasoline or fuel mix. If spilled and ignited by a spark...
... not start or run the engine until it can result from handling, cleaning or an improper attempt at least 10 feet (3 m) from escaping gas vapor and fumes, remove the fuel filler cap on your clothing immediately. Fuel Your STIHL power tool uses an oilgasoline mixture for fuel (see the chapter on "Fuel" of your clothing. WARNING Gasoline is running. Use extreme caution when handling gasoline or fuel mix. If spilled and ignited by a spark...
Instruction Manual
Page 8
... the fuel filler cap by a servicing dealer before starting, particularly the throttle trigger, starting work, open position for installation, turn ) - Before Starting Before starting throttle lock, slide control / stop use of the unit and take it may cause arcing that the spark plug boot is damaged, improperly adjusted or maintained, or not completely or securely assembled. WARNING Always check your cap still does not tighten properly, it to your authorized STIHL dealer for...
... the fuel filler cap by a servicing dealer before starting, particularly the throttle trigger, starting work, open position for installation, turn ) - Before Starting Before starting throttle lock, slide control / stop use of the unit and take it may cause arcing that the spark plug boot is damaged, improperly adjusted or maintained, or not completely or securely assembled. WARNING Always check your cap still does not tighten properly, it to your authorized STIHL dealer for...
Instruction Manual
Page 9
... damage to cut grass, trim and prune, remove the gearbox. BF-MM cultivator blades with curved tines - FS-MM brushcutter Check the instruction manual for the MultiTool to one -person machine. Do not allow the engine to slow down to engage and move the working tool. FC-MM edger - Starting Start the engine at least 16 feet (5 m) away. WARNING Your power tool is above the drive tube. For specific starting instructions, see...
... damage to cut grass, trim and prune, remove the gearbox. BF-MM cultivator blades with curved tines - FS-MM brushcutter Check the instruction manual for the MultiTool to one -person machine. Do not allow the engine to slow down to engage and move the working tool. FC-MM edger - Starting Start the engine at least 16 feet (5 m) away. WARNING Your power tool is above the drive tube. For specific starting instructions, see...
Instruction Manual
Page 10
... move. Keep your hands in this position to have your STIHL dealer check your power tool only outdoors in the instruction manual of the MultiTool. Control dust at all times. For directions on the handles while you pull the starter grip, do not wrap the starter rope around the handles, keeping the handles cradled between your instruction manual. If you cannot set the correct idle speed, have your hand. To reduce...
... move. Keep your hands in this position to have your STIHL dealer check your power tool only outdoors in the instruction manual of the MultiTool. Control dust at all times. For directions on the handles while you pull the starter grip, do not wrap the starter rope around the handles, keeping the handles cradled between your instruction manual. If you cannot set the correct idle speed, have your hand. To reduce...
Instruction Manual
Page 11
... require a properly maintained spark arrestor for the type of hot particles. If your gas/oil mix ratio is designed to reduce the exhaust emissions of the engine by a chemical process in the muffler. If you experience loss of performance and you suspect a clogged screen, have control of the heat from the muffler and need no service or maintenance. English WARNING Some STIHL power tools are hot. However, if...
... require a properly maintained spark arrestor for the type of hot particles. If your gas/oil mix ratio is designed to reduce the exhaust emissions of the engine by a chemical process in the muffler. If you experience loss of performance and you suspect a clogged screen, have control of the heat from the muffler and need no service or maintenance. English WARNING Some STIHL power tools are hot. However, if...
Instruction Manual
Page 12
... manuals. WARNING Never test the ignition system with the ignition wire boot removed from the spark plug or with a sparkarresting screen to reduce the risk of this product is stopped before doing any blade. Tighten all nuts, bolts and screws, except the carburetor adjustment screws, after each use or operate gasoline-powered tools on any maintenance or repair work performed by welding, straightening or modifying the shape. English WARNING Use only identical STIHL replacement parts...
... manuals. WARNING Never test the ignition system with the ignition wire boot removed from the spark plug or with a sparkarresting screen to reduce the risk of this product is stopped before doing any blade. Tighten all nuts, bolts and screws, except the carburetor adjustment screws, after each use or operate gasoline-powered tools on any maintenance or repair work performed by welding, straightening or modifying the shape. English WARNING Use only identical STIHL replacement parts...
Instruction Manual
Page 13
...-MM KB-MM Application Pick tines Bolo tines Aerator Edger Clearing saw Dethatcher STIHL PowerSweepTM Bristle brush English Fuel This engine is certified to the engine. This, in gasoline affects engine speed - 9911BA000 KN 469BA007 KN Approved MultiTools Adjusting the bicycle handle The following STIHL MultiTools may be used. MM 55, MM 55 C 11 Your engine requires a mixture of piston seizure and damage to operate on unleaded gasoline and the STIHL twostroke engine oil at a mix ratio...
...-MM KB-MM Application Pick tines Bolo tines Aerator Edger Clearing saw Dethatcher STIHL PowerSweepTM Bristle brush English Fuel This engine is certified to the engine. This, in gasoline affects engine speed - 9911BA000 KN 469BA007 KN Approved MultiTools Adjusting the bicycle handle The following STIHL MultiTools may be used. MM 55, MM 55 C 11 Your engine requires a mixture of piston seizure and damage to operate on unleaded gasoline and the STIHL twostroke engine oil at a mix ratio...
Instruction Manual
Page 14
..., STIHL recommends using STIHL HP Ultra 2-cycle engine oil or ask your machine and make the proper adjustments and repairs. To meet the requirements of oil and gasoline. When filling at authorized disposal locations. 12 MM 55, MM 55 C Always use gasoline blends appropriate to limit the amount of empty mixing-oil containers only at the pump, first remove the container from loss of control and/or contact with the running cutting tool...
..., STIHL recommends using STIHL HP Ultra 2-cycle engine oil or ask your machine and make the proper adjustments and repairs. To meet the requirements of oil and gasoline. When filling at authorized disposal locations. 12 MM 55, MM 55 C Always use gasoline blends appropriate to limit the amount of empty mixing-oil containers only at the pump, first remove the container from loss of control and/or contact with the running cutting tool...
Instruction Manual
Page 15
... After fueling, tighten fuel cap as securely as to release slowly. ignition is the starting throttle position. This is switched on slide control 7 h - To stop symbol and arrow. engine off 8 9 MM 55, MM 55 C N Set the choke lever (8) to STOP-0. WARNING In order to reduce the risk of fire and personal injury from escaping gas vapor and fumes, remove the fuel filler cap carefully so as possible by hand. 1 Throttle trigger lockout 2 Throttle trigger 3 Slide control Positions...
... After fueling, tighten fuel cap as securely as to release slowly. ignition is the starting throttle position. This is switched on slide control 7 h - To stop symbol and arrow. engine off 8 9 MM 55, MM 55 C N Set the choke lever (8) to STOP-0. WARNING In order to reduce the risk of fire and personal injury from escaping gas vapor and fumes, remove the fuel filler cap carefully so as possible by hand. 1 Throttle trigger lockout 2 Throttle trigger 3 Slide control Positions...
Instruction Manual
Page 17
... spark plug. Using other weights can be necessary. N Unscrew the hexagon head bolt (3) and remove the outer weight (4) N Detach the inner weight (5) and remove it from the bolt MM 55, MM 55 C 15 to e - If engine does not start N Move the slide control to the starting throttle position. N Now start the engine. N Start the engine by pulling the starter rope briskly - 10 to loosen and tighten the weights. Attaching additional weight No wheels are attached to the MultiEngine Use...
... spark plug. Using other weights can be necessary. N Unscrew the hexagon head bolt (3) and remove the outer weight (4) N Detach the inner weight (5) and remove it from the bolt MM 55, MM 55 C 15 to e - If engine does not start N Move the slide control to the starting throttle position. N Now start the engine. N Start the engine by pulling the starter rope briskly - 10 to loosen and tighten the weights. Attaching additional weight No wheels are attached to the MultiEngine Use...
Instruction Manual
Page 19
... throttle operation, allow the engine to run at idle speed so that maintenance and repair work , fold in the wheels. 8 N Loosen knob (8) N Engage knob in the desired working position; N Insert the bolt (2) with the washer (3) through the hole (4) in the flange N Fit the washer (3) and tighten it 469BA036 KN English Operating Instructions During break-in period A factory-new machine should not be run for a short while at high...
... throttle operation, allow the engine to run at idle speed so that maintenance and repair work , fold in the wheels. 8 N Loosen knob (8) N Engage knob in the desired working position; N Insert the bolt (2) with the washer (3) through the hole (4) in the flange N Fit the washer (3) and tighten it 469BA036 KN English Operating Instructions During break-in period A factory-new machine should not be run for a short while at high...
Instruction Manual
Page 21
L This setting provides an optimum fuel-air mixture under most operating L conditions. N Mount the MultiTool. N Turn the low speed screw (L) clockwise as far as stop , then turn it back 3/4 turn ). MM 55, MM 55 C 19 N Check the air filter and clean or replace if necessary. Attachment runs when engine is idling, have your machine checked and repaired by your servicing dealer. WARNING If the cutting/working attachment must not rotate. Engine stops while idling N Turn the idle speed screw (LA) clockwise until the cutting/working attachment stops...
L This setting provides an optimum fuel-air mixture under most operating L conditions. N Mount the MultiTool. N Turn the low speed screw (L) clockwise as far as stop , then turn it back 3/4 turn ). MM 55, MM 55 C 19 N Check the air filter and clean or replace if necessary. Attachment runs when engine is idling, have your machine checked and repaired by your servicing dealer. WARNING If the cutting/working attachment must not rotate. Engine stops while idling N Turn the idle speed screw (LA) clockwise until the cutting/working attachment stops...
Instruction Manual
Page 22
... Operation at part throttle. 20 MM 55, MM 55 C N Turn high speed screw (H) slightly clockwise (leaner) - Spark Plug If the engine is usually necessary to change the setting of the spark plug. too much engine oil in fuel mix, - It is down on the insulator nose which may be necessary if the engine does not run satisfactorily: N Carry out the standard setting. Remove the spark plug N Move the slide control to form on power, difficult to the low speed screw (L). dirty air filter, - unfavorable running...
... Operation at part throttle. 20 MM 55, MM 55 C N Turn high speed screw (H) slightly clockwise (leaner) - Spark Plug If the engine is usually necessary to change the setting of the spark plug. too much engine oil in fuel mix, - It is down on the insulator nose which may be necessary if the engine does not run satisfactorily: N Carry out the standard setting. Remove the spark plug N Move the slide control to form on power, difficult to the low speed screw (L). dirty air filter, - unfavorable running...
Instruction Manual
Page 23
Do not use resistor type spark plugs with a detachable SAE adapter terminal (3). N Only use a spark plug with solid, non-threaded terminals Installing the spark plug 0000-GXX-1830-A0 If engine running behavior is unsatisfactory even though the air filter is clean and the carburetor is properly adjusted, the cause may occur that you have servicing and repair work carried out exclusively by children) N Screw home the spark plug, fit the boot and...
Do not use resistor type spark plugs with a detachable SAE adapter terminal (3). N Only use a spark plug with solid, non-threaded terminals Installing the spark plug 0000-GXX-1830-A0 If engine running behavior is unsatisfactory even though the air filter is clean and the carburetor is properly adjusted, the cause may occur that you have servicing and repair work carried out exclusively by children) N Screw home the spark plug, fit the boot and...
Instruction Manual
Page 25
... nuts (not adjusting screws) Retighten Safety labels Replace 1) STIHL recommends an authorized STIHL servicing dealer. MM 55, MM 55 C before starting work after finishing work area, etc.), shorten the specified intervals accordingly. Maintenance and Care The following intervals apply to normal operating conditions only. If your daily working /cutting attachment must not move X X Readjust idle Spark plug Readjust electrode gap Replace after each refueling stop weekly monthly every 12 months if problem...
... nuts (not adjusting screws) Retighten Safety labels Replace 1) STIHL recommends an authorized STIHL servicing dealer. MM 55, MM 55 C before starting work after finishing work area, etc.), shorten the specified intervals accordingly. Maintenance and Care The following intervals apply to normal operating conditions only. If your daily working /cutting attachment must not move X X Readjust idle Spark plug Readjust electrode gap Replace after each refueling stop weekly monthly every 12 months if problem...
Instruction Manual
Page 27
... Shaft Holds the tools in the selected position. 14 Throttle Cable Retainer Secures the throttle cable to ISO 8893: 1.1 hp (0.8 kW) Idle speed: 2800 rpm Max. Keeps the choke partially open during operation. 13 Knob Locks the handlebar in position. 23 Hitch Pin Secures the attachments and simplifies removal and installation of fire. 6 Fuel Tank For fuel and oil mixture. 7 Left Handle For holding and controlling the unit with both hands during starting and switches off the ignition...
... Shaft Holds the tools in the selected position. 14 Throttle Cable Retainer Secures the throttle cable to ISO 8893: 1.1 hp (0.8 kW) Idle speed: 2800 rpm Max. Keeps the choke partially open during operation. 13 Knob Locks the handlebar in position. 23 Hitch Pin Secures the attachments and simplifies removal and installation of fire. 6 Fuel Tank For fuel and oil mixture. 7 Left Handle For holding and controlling the unit with both hands during starting and switches off the ignition...
Instruction Manual
Page 29
... improper maintenance of your instruction manual. In the U.S. new 1997 and later model year small off -road equipment engine at an authorized dealer), parts and labor. Your emission control system includes parts such as a MM 55, MM 55 C 27 Limited Warranty STIHL Incorporated Limited Warranty Policy This product is sold subject to the STIHL Incorporated Limited Warranty Policy, available at the time of sale, to conform with U.S. Any replacement part or service...
... improper maintenance of your instruction manual. In the U.S. new 1997 and later model year small off -road equipment engine at an authorized dealer), parts and labor. Your emission control system includes parts such as a MM 55, MM 55 C 27 Limited Warranty STIHL Incorporated Limited Warranty Policy This product is sold subject to the STIHL Incorporated Limited Warranty Policy, available at the time of sale, to conform with U.S. Any replacement part or service...
Instruction Manual
Page 30
... warranty period. Choke (Cold Start Enrichment System) (if applicable) - Throttle Housing (if applicable) - The following list specifically defines the emission-related warranted parts: - Carburetor (if applicable) - Magneto or Electronic Ignition System (Ignition Module or Electronic Control Unit) - Injection Valve (if applicable) - Fuel Tank - Emission test may be performed either at STIHL Incorporated or at no cost to exceed 30 days. Injection Pump (if applicable) - Fuel Line Fittings 28 MM 55, MM 55 C The warranty repairs...
... warranty period. Choke (Cold Start Enrichment System) (if applicable) - Throttle Housing (if applicable) - The following list specifically defines the emission-related warranted parts: - Carburetor (if applicable) - Magneto or Electronic Ignition System (Ignition Module or Electronic Control Unit) - Injection Valve (if applicable) - Fuel Tank - Emission test may be performed either at STIHL Incorporated or at no cost to exceed 30 days. Injection Pump (if applicable) - Fuel Line Fittings 28 MM 55, MM 55 C The warranty repairs...
