Product Instruction Manual
Page 5
.... Remove fuse key and battery. - Repair any damage before servicing, when changing accessories such as blades, and the like. 11. Be sure that you how to the machine. RMA 370 3 Use common sense. Follow instructions for damage. - Inspect for lubricating and changing accessories. 13.... lawn mower when you are tired. 10. SAVE THESE INSTRUCTIONS English Safety Precautions and Working Techniques Because this manual. Have your STIHL dealer show you read, fully understand and observe the following safety precautions and warnings. 9. Watch what you are doing. Disconnect Lawn...
.... Remove fuse key and battery. - Repair any damage before servicing, when changing accessories such as blades, and the like. 11. Be sure that you how to the machine. RMA 370 3 Use common sense. Follow instructions for damage. - Inspect for lubricating and changing accessories. 13.... lawn mower when you are tired. 10. SAVE THESE INSTRUCTIONS English Safety Precautions and Working Techniques Because this manual. Have your STIHL dealer show you read, fully understand and observe the following safety precautions and warnings. 9. Watch what you are doing. Disconnect Lawn...
Product Instruction Manual
Page 6
...and controls. Always wear gloves when transporting the machine and carrying out work on the cutting blade. 4 RMA 370 Never assume that children will not protect the operator from all STIHL lawn mowers. Keep children under the influence of any work on the power tool. See the...long pants to help protect your lawn mower run unattended. WARNING Be alert - the power tool 3. Use only original STIHL replacement parts, including the cutting blade. the use of a lawn mower involves 1. Proper Clothing WARNING To reduce the risk of injury, the operator should not...
...and controls. Always wear gloves when transporting the machine and carrying out work on the cutting blade. 4 RMA 370 Never assume that children will not protect the operator from all STIHL lawn mowers. Keep children under the influence of any work on the power tool. See the...long pants to help protect your lawn mower run unattended. WARNING Be alert - the power tool 3. Use only original STIHL replacement parts, including the cutting blade. the use of a lawn mower involves 1. Proper Clothing WARNING To reduce the risk of injury, the operator should not...
Product Instruction Manual
Page 8
... deformed batteries. paper, texiles) or in a hazardous location, i.e. in good condition. 6 RMA 370 risk of the charger with metallic objects (e.g. Never jerk the power supply cord to avoid the...reduce the risk of children. Make sure the insulation of 42 V. Charger Use only original STIHL chargers. Connect the charger only to a properly installed wall outlet. - Never use away from...insert any objects into a properly wired 16 gauge (AWG 16) or heavier gauge extension cord with blades that do not comply with regulations. nails, coins, jewelry) - Do not operate the charger if...
... deformed batteries. paper, texiles) or in a hazardous location, i.e. in good condition. 6 RMA 370 risk of the charger with metallic objects (e.g. Never jerk the power supply cord to avoid the...reduce the risk of children. Make sure the insulation of 42 V. Charger Use only original STIHL chargers. Connect the charger only to a properly installed wall outlet. - Never use away from...insert any objects into a properly wired 16 gauge (AWG 16) or heavier gauge extension cord with blades that do not comply with regulations. nails, coins, jewelry) - Do not operate the charger if...
Product Instruction Manual
Page 9
...stopped, fuse key and battery removed! THE USE OF THE POWER TOOL Transporting the Unit WARNING To reduce the risk of injury from blade contact, never carry or transport your cordless lawn mower by releasing the switch lever, remove the fuse key and battery - Use ... correctly. grass box) to maintain a firm grip and properly control your lawn mower. RMA 370 7 The switch lever and the switch lever lockout must be carried in two ways: - Replace damaged cutting blade before starting unintentionally. ejection chute shield and lower rear flap). Check contacts in the charger...
...stopped, fuse key and battery removed! THE USE OF THE POWER TOOL Transporting the Unit WARNING To reduce the risk of injury from blade contact, never carry or transport your cordless lawn mower by releasing the switch lever, remove the fuse key and battery - Use ... correctly. grass box) to maintain a firm grip and properly control your lawn mower. RMA 370 7 The switch lever and the switch lever lockout must be carried in two ways: - Replace damaged cutting blade before starting unintentionally. ejection chute shield and lower rear flap). Check contacts in the charger...
Product Instruction Manual
Page 10
... repeated inhalation of toys, stones, glass, fence wire, metal, trash or other solid objects. The cutting blade could throw objects of EPA / OSHA / NIOSH and occupational and trade 8 RMA 370 Stay behind before and while mowing backwards. WARNING Mow parallel to avoid stumbling. WARNING If the vegetation being ...part of your power tool with both hands on slopes with your hand or any dust raised by the power tool away from cutting blade, deck or ejection chute without first switching off motor and removing fuse key and battery. Work carefully. Use good work area, even...
... repeated inhalation of toys, stones, glass, fence wire, metal, trash or other solid objects. The cutting blade could throw objects of EPA / OSHA / NIOSH and occupational and trade 8 RMA 370 Stay behind before and while mowing backwards. WARNING Mow parallel to avoid stumbling. WARNING If the vegetation being ...part of your power tool with both hands on slopes with your hand or any dust raised by the power tool away from cutting blade, deck or ejection chute without first switching off motor and removing fuse key and battery. Work carefully. Use good work area, even...
Product Instruction Manual
Page 11
... and damage. Keep bystanders, especially children, and animals away from cutting blade. WARNING Avoid contact with the motor and blade stopped and the fuse key and battery removed. RMA 370 9 never run. In the event of contact with foreign matter, check the cutting blade for the type of dust encountered. associations with respect to dust...
... and damage. Keep bystanders, especially children, and animals away from cutting blade. WARNING Avoid contact with the motor and blade stopped and the fuse key and battery removed. RMA 370 9 never run. In the event of contact with foreign matter, check the cutting blade for the type of dust encountered. associations with respect to dust...
Product Instruction Manual
Page 12
...locked location with the fuse key and battery removed and out of reach of children. 10 RMA 370 This avoids the risk of overload: - Do not attempt any repairs or maintenance work, such... labels as necessary. English WARNING To reduce the risk of unintentional rotation of the cutting blade and injury, always switch off the motor by releasing the switch lever before adjusting the ....) which has not been serviced or maintained properly or if nonapproved replacement parts were used, STIHL may deny coverage. Causes of the motor starting unintentionally. Mowing overlong grass or cutting height ...
...locked location with the fuse key and battery removed and out of reach of children. 10 RMA 370 This avoids the risk of overload: - Do not attempt any repairs or maintenance work, such... labels as necessary. English WARNING To reduce the risk of unintentional rotation of the cutting blade and injury, always switch off the motor by releasing the switch lever before adjusting the ....) which has not been serviced or maintained properly or if nonapproved replacement parts were used, STIHL may deny coverage. Causes of the motor starting unintentionally. Mowing overlong grass or cutting height ...
Product Instruction Manual
Page 13
Use only STIHL chargers to dry before mowing. A sharp blade produces a more attractive finish than a dull one. The lawn should operate your power tool only with each other. Cuttings can be composted! ... become unattractive. they can - Data exchange The power tool, battery and charger communicate with the approved STIHL batteries and STIHL chargers. Reducing mowing speed. - Sharpen the blade regularly - see also "Sharpening the Cutting Blade". RMA 370 11 Using the Unit Mowing A beautiful and dense lawn is increased by frequent mowing. Description of up...
Use only STIHL chargers to dry before mowing. A sharp blade produces a more attractive finish than a dull one. The lawn should operate your power tool only with each other. Cuttings can be composted! ... become unattractive. they can - Data exchange The power tool, battery and charger communicate with the approved STIHL batteries and STIHL chargers. Reducing mowing speed. - Sharpen the blade regularly - see also "Sharpening the Cutting Blade". RMA 370 11 Using the Unit Mowing A beautiful and dense lawn is increased by frequent mowing. Description of up...
Product Instruction Manual
Page 14
... on the lower handlebar (5). Frequent mulching produces a beautiful, dense lawn. Mulching Result Prerequisites for a good mulching result: - Use properly sharpened blades - Mow very high grass in summer/autumn. Mounting the Handlebar Mounting Upper Handlebar 1 2 9929BA001 KN 3 N Insert screw (1) through the ... supplied with the star knob (7). Optimum cutting height (between setting 3 and 5) - N Insert screw with a cable clip. 12 RMA 370 English Mulching Mulch Kit The mulch kit, consisting of the grass height should be removed and the rear ejection chute used. During mowing...
... on the lower handlebar (5). Frequent mulching produces a beautiful, dense lawn. Mulching Result Prerequisites for a good mulching result: - Use properly sharpened blades - Mow very high grass in summer/autumn. Mounting the Handlebar Mounting Upper Handlebar 1 2 9929BA001 KN 3 N Insert screw (1) through the ... supplied with the star knob (7). Optimum cutting height (between setting 3 and 5) - N Insert screw with a cable clip. 12 RMA 370 English Mulching Mulch Kit The mulch kit, consisting of the grass height should be removed and the rear ejection chute used. During mowing...
Product Instruction Manual
Page 16
... up with a 'full' indicator (1). This reduces the airstream and the 'full' indicator drops. N Hold the grassbox by the rotating cutting blade. The grassbox fills up by the airstream created by the carrying grips (5) and empty it. 9929BA011 KN Setting 1 = lowest cutting height Setting...the grassbox (2) and remove it in all versions, marketspecific In order to reduce the risk of the mower. Higher cutting height: 9929BA012 KN 14 RMA 370 N Close the flap (1). The 'full' indicator is equipped with cuttings as mowing progresses. N Open the grassbox lock (3) and swing the cover...
... up with a 'full' indicator (1). This reduces the airstream and the 'full' indicator drops. N Hold the grassbox by the rotating cutting blade. The grassbox fills up by the airstream created by the carrying grips (5) and empty it. 9929BA011 KN Setting 1 = lowest cutting height Setting...the grassbox (2) and remove it in all versions, marketspecific In order to reduce the risk of the mower. Higher cutting height: 9929BA012 KN 14 RMA 370 N Close the flap (1). The 'full' indicator is equipped with cuttings as mowing progresses. N Open the grassbox lock (3) and swing the cover...
Product Instruction Manual
Page 22
...off the motor, release the switch lever (1) - The coasting brake brings the cutting blade to the rear. Removing the Fuse Key 9929BA028 KN 9929BA029 KN 4 5 N Pull the fuse key (4) out of the socket (5). 20 RMA 370 N Press in the tab (1) and swing the cover (2) to a standstill in... less than 3 seconds after finishing work breaks and after the switch lever is released. 1 Coasting brake disengaged. 2 Coasting brake stops the rotating cutting blade. Removing the Battery 3 N Pull...
...off the motor, release the switch lever (1) - The coasting brake brings the cutting blade to the rear. Removing the Fuse Key 9929BA028 KN 9929BA029 KN 4 5 N Pull the fuse key (4) out of the socket (5). 20 RMA 370 N Press in the tab (1) and swing the cover (2) to a standstill in... less than 3 seconds after finishing work breaks and after the switch lever is released. 1 Coasting brake disengaged. 2 Coasting brake stops the rotating cutting blade. Removing the Battery 3 N Pull...
Product Instruction Manual
Page 24
... cracks), replace if necessary. 22 RMA 370 N Remove the battery and fuse key. Careful maintenance protects the unit from cooling air duct between motor hood and housing base. 9929BA021 KN 9929BA037 KN English Inspection and Maintenance by the ends of blade initially supplied with water, brush or cloth, STIHL recommends you use . Cleaning Position...
... cracks), replace if necessary. 22 RMA 370 N Remove the battery and fuse key. Careful maintenance protects the unit from cooling air duct between motor hood and housing base. 9929BA021 KN 9929BA037 KN English Inspection and Maintenance by the ends of blade initially supplied with water, brush or cloth, STIHL recommends you use . Cleaning Position...
Product Instruction Manual
Page 25
...screw. N Use a caliper gauge to check blade thickness at a minimum of b = 0.87 in (1.6 mm) at a minimum of the blade and measure how far it has been filed back. N Use a caliper gauge to check blade thickness at any point. Blade width at any point. RMA 370 23 N Place a ruler on the front ...edge of 5 different points. WARNING b To reduce the risk of the blade and measure how far it has been filed back. ...
...screw. N Use a caliper gauge to check blade thickness at a minimum of b = 0.87 in (1.6 mm) at a minimum of the blade and measure how far it has been filed back. N Use a caliper gauge to check blade thickness at any point. Blade width at any point. RMA 370 23 N Place a ruler on the front ...edge of 5 different points. WARNING b To reduce the risk of the blade and measure how far it has been filed back. ...
Product Instruction Manual
Page 26
... 24 9929BA044 KN RMA 370 the retaining lugs (3) must be in the blade. N Use a suitable piece of wood (5) to an angle of 30°. N Check the blade mounting screw (6) for damage. English Removing the Cutting Blade 1 3 2 Installing the Cutting Blade 1 WARNING To ...the cutting blade (1). STIHL recommends a STIHL servicing dealer. N Unscrew the blade mounting screw (3) and remove the blade. Sharpening Instructions STIHL recommends that you have the blade resharpened by your dealer. N Cool the cutting blade during resharpening, e.g. N Sharpen the cutting edges to block the blade. N ...
... 24 9929BA044 KN RMA 370 the retaining lugs (3) must be in the blade. N Use a suitable piece of wood (5) to an angle of 30°. N Check the blade mounting screw (6) for damage. English Removing the Cutting Blade 1 3 2 Installing the Cutting Blade 1 WARNING To ...the cutting blade (1). STIHL recommends a STIHL servicing dealer. N Unscrew the blade mounting screw (3) and remove the blade. Sharpening Instructions STIHL recommends that you have the blade resharpened by your dealer. N Cool the cutting blade during resharpening, e.g. N Sharpen the cutting edges to block the blade. N ...
Product Instruction Manual
Page 27
...Cutting blade Clean Sharpen1) Replace Coasting brake Check operation All accessible screws and nuts Retighten Safety labels Replace 1) STIHL recommends a STIHL servicing... dealer. Always remove the battery and fuse key before starting work after finishing work area, etc.), shorten the specified intervals accordingly. X X X X X X X X X X before working time is longer or operating conditions are difficult (very dusty work or daily weekly monthly every 12 months if problem if damaged if required English X X X X X X X X X X X X X RMA 370...
...Cutting blade Clean Sharpen1) Replace Coasting brake Check operation All accessible screws and nuts Retighten Safety labels Replace 1) STIHL recommends a STIHL servicing... dealer. Always remove the battery and fuse key before starting work after finishing work area, etc.), shorten the specified intervals accordingly. X X X X X X X X X X before working time is longer or operating conditions are difficult (very dusty work or daily weekly monthly every 12 months if problem if damaged if required English X X X X X X X X X X X X X RMA 370...
Product Instruction Manual
Page 28
English Main Parts 1 2 3 4 6 7 17 16 18 5 6 7 9 8 15 14 20 19 10 11, 12 1 Upper Handlebar 2 Switch Lever 3 Switch Lever Lockout 4 Grass Box 5 Ejection Chute Shield (Rear Flap) 6 Star Nut 7 Brace 8 Lower Handlebar 9 Upper Carrying Grip 10 Cutting Height Adjustment 11 Battery Compartment Cover 12 Battery Compartment 13 Lower Carrying Grip 14 Cutting Blade 15 Power Supply Cord 16 Charger 17 Battery 18 Fuse Key 19 Trailing Shield 20 Ejection Chute # Serial Number 13 # 9929BA043 KN 26 RMA 370
English Main Parts 1 2 3 4 6 7 17 16 18 5 6 7 9 8 15 14 20 19 10 11, 12 1 Upper Handlebar 2 Switch Lever 3 Switch Lever Lockout 4 Grass Box 5 Ejection Chute Shield (Rear Flap) 6 Star Nut 7 Brace 8 Lower Handlebar 9 Upper Carrying Grip 10 Cutting Height Adjustment 11 Battery Compartment Cover 12 Battery Compartment 13 Lower Carrying Grip 14 Cutting Blade 15 Power Supply Cord 16 Charger 17 Battery 18 Fuse Key 19 Trailing Shield 20 Ejection Chute # Serial Number 13 # 9929BA043 KN 26 RMA 370
Product Instruction Manual
Page 29
...unit. 14. Charger Charges the battery. 17. Battery Supplies the motor with STIHL type AP batteries. Trailing Shield The trailing shield is designed to charger. 16....Cover Covers and protects battery compartment, battery and fuse key. 12. Cutting Blade Metal cutting blade for cutting grass. 15. Fuse Key Interrupts circuit between battery and motor.... 1.6 A II, E (double insulated) 120 V 4.7 A 60 Hz 330 W 6.5 A II, E (double insulated) RMA 370 27 Definitions 1. Switch Lever Switches the motor on the battery's energy content (e.g. 160 Wh with the cutting attachment. 6. Power ...
...unit. 14. Charger Charges the battery. 17. Battery Supplies the motor with STIHL type AP batteries. Trailing Shield The trailing shield is designed to charger. 16....Cover Covers and protects battery compartment, battery and fuse key. 12. Cutting Blade Metal cutting blade for cutting grass. 15. Fuse Key Interrupts circuit between battery and motor.... 1.6 A II, E (double insulated) 120 V 4.7 A 60 Hz 330 W 6.5 A II, E (double insulated) RMA 370 27 Definitions 1. Switch Lever Switches the motor on the battery's energy content (e.g. 160 Wh with the cutting attachment. 6. Power ...
Product Instruction Manual
Page 30
...- up to 100 % capacity: 165 min AL 300 with AP 160: - Special Accessories Contact your STIHL dealer for information regarding special accessories that may be used without battery 28.7 lbs (13 kg) 28 RMA 370 Motor speed: 3,100 rpm Cutting width: 15 in (37 cm) Cutting height: 1.2 - 2.8 in... to the place where the machine is to 100 % capacity: 100 min with AP 80: - up to 100 % capacity: 60 min Cutting blade Transport STIHL batteries fulfill the requirements stated in (30 - 70 mm) Grassbox Capacity: Weight 1.14 bushels (40 l) without additional requirements. up to 80 %...
...- up to 100 % capacity: 165 min AL 300 with AP 160: - Special Accessories Contact your STIHL dealer for information regarding special accessories that may be used without battery 28.7 lbs (13 kg) 28 RMA 370 Motor speed: 3,100 rpm Cutting width: 15 in (37 cm) Cutting height: 1.2 - 2.8 in... to the place where the machine is to 100 % capacity: 100 min with AP 80: - up to 100 % capacity: 60 min Cutting blade Transport STIHL batteries fulfill the requirements stated in (30 - 70 mm) Grassbox Capacity: Weight 1.14 bushels (40 l) without additional requirements. up to 80 %...
Product Instruction Manual
Page 32
Have charger checked by servicing dealer1) 30 RMA 370 English Always remove the battery before carrying out any work on the power tool - allow...speed to suit conditions Running time is too short Mower housing blocked Blade dull or worn Useful life of battery has been reached or exceeded Clean mower housing Resharpen1) or replace blade Check battery1) and replace Battery jams when being inserted in power ...the power tool; Fault in battery (4 light emitting diodes on charger flashes red Fault in charger 1) STIHL recommends a STIHL servicing dealer. Switch on the power tool.
Have charger checked by servicing dealer1) 30 RMA 370 English Always remove the battery before carrying out any work on the power tool - allow...speed to suit conditions Running time is too short Mower housing blocked Blade dull or worn Useful life of battery has been reached or exceeded Clean mower housing Resharpen1) or replace blade Check battery1) and replace Battery jams when being inserted in power ...the power tool; Fault in battery (4 light emitting diodes on charger flashes red Fault in charger 1) STIHL recommends a STIHL servicing dealer. Switch on the power tool.