Makita XRU16, XRU17 User guide
INSTRUCTION MANUAL
MANUAL DE INSTRUCCIONES
Cordless Grass Trimmer Cortador Inalámbrico de Pasto
XRU16
XRU17
IMPORTANT: Read Before Using. IMPORTANTE: Lea antes de usar.
ENGLISH (Original instructions)
SPECIFICATIONS
Model: |
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XRU16 |
XRU17 |
Handle type |
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Bike handle |
Loop handle |
No load speed |
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3: 0-7,000 /min |
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(at each rotation speed level) |
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2: 0-5,500 /min |
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1: 0-4,600 /min |
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Overall length |
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1,846 mm (72-1/2″) |
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(without cutting tool) |
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Nylon cord diameter |
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2.0 - 2.3 mm (0.08″ - 0.09″) |
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Applicable cutting tool and |
2-tooth blade |
255 mm (10″) |
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cutting diameter |
(P/N 198345-9) |
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3-tooth blade |
255 mm (10″) |
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(P/N 195299-1) |
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4-tooth blade |
230 mm (9″) |
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(P/N 195150-5) |
255 mm (10″) |
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(P/N 196895-8) |
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Nylon cutting head |
430 mm (17″) |
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(P/N 198893-8) |
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Rated voltage |
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D.C. 36 V |
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Net weight |
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5.9 - 6.5 kg (13.0 - 14.3 lbs) |
5.7 - 6.3 kg (12.6 - 13.9 lbs) |
•Due to our continuing program of research and development, the specifications herein are subject to change without notice.
•Specifications may differ from country to country.
•The weight may differ depending on the attachment(s), including the battery cartridge. The lightest and heaviest combination, according to EPTA-Procedure 01/2014, are shown in the table.
Applicable battery cartridge, battery adapter and charger
Battery cartridge |
BL1820B / BL1830 / BL1830B / BL1840B / BL1850B / BL1860B |
Battery adapter |
BAP182 / PDC01 |
Charger |
DC18RC / DC18RD / DC18RE / DC18SD / DC18SE / DC18SF / DC18SH |
•Some of the battery cartridges and chargers listed above may not be available depending on your region of residence.
WARNING: Only use the battery cartridges and chargers listed above. Use of any other battery cartridges and chargers may cause injury and/or fire.
SAFETY WARNINGS
Important safety instructions
WARNING: When using electric gardening appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and personal injury, including the following.
Read All Instructions
Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
SAVE THESE INSTRUCTIONS.
General instructions
1.Never allow people unfamiliar with these instructions or children to use the machine. Local regulations can restrict the age of the operator. It is dangerous in the hands of untrained users or children.
2.Be sure that anyone who is to operate the tool has first read the instruction manual.
3.Use the tool with the utmost care and attention.
4.Operate the tool only if you are in good physical condition. Perform all work calmly and carefully. Use common sense and keep in mind that the operator or user is responsible for accidents or hazards occurring to other people or their property.
2 ENGLISH
5.Never operate the tool when tired, feeling ill or under the influence of alcohol or drugs.
6.Avoid accidentally starting:
—Ensure the switch is in the off position before installing the battery pack.
Inserting the battery pack into the tool with the switch on invites accidents.
—Carrying the tool with your finger on the switch invites accidents.
7.The tool should be switched off immediately if it shows any signs of abnormal operation.
8.Don't force the tool. It will do the job better and with less likelihood of a risk of injury at the rate for which it was designed.
9.Don't overreach. Keep proper footing and balance at all times.
10.Stay Alert - Watch what you are doing. Use common sense. Do not operate appliance when you are tired.
11.Store idle appliances indoors.
12.Keep fingers away from switch trigger when not operating the tool and when moving from one operating position to another.
Intended use of the tool
1.Use right tool. This tool is only intended for cutting grass and light weeds. It should not be used for any other purpose such as edging or hedge cutting as this may cause injury.
2.Use only the manufacturer’s recommended accessories and attachments. Use of any other accessories and attachments may increase the risk of injury.
Personal protective equipment
1.Dress Properly. The clothing worn should be functional and appropriate, i.e. it should be tight-fitting but not cause hindrance. Do not wear loose clothing or jewelry. They can be caught in moving parts. Use of thick leather gloves and substantial footwear is recommended when working outdoors. Wear protective hair covering to contain long hair.
2.In order to avoid either head, eye, hand or foot injuries as well as to protect your hearing the following protective equipment and protective clothing must be used during operation of the equipment.
3.Always wear a helmet where there is a risk of falling objects. The protective helmet is to be checked at regular intervals for damage and is to be replaced at least every five years. Use only approved protective helmets.
4.Use safety glasses. The visor of the helmet (or alternatively goggles) protects the face from flying debris and stones. During operation of the tool always wear goggles, or a visor to prevent eye injuries.
5.Wear adequate noise protection equipment to avoid hearing impairment (ear muffs , ear plugs etc.).
6.Work overalls protect against injury from flying stones and debris. It is strongly recommended that the user wears work overalls.
7.Special gloves made of thick leather are part of the prescribed equipment and must always be worn during operation of the tool.
8.When using the tool, always wear sturdy shoes with a nonslip sole. This protects against injuries from flying debris and ensures a good footing.
9.Use a dust mask if operation is dusty.
Electrical and battery safety
1.Avoid dangerous environment. Don't use the tool in damp or wet locations or expose it to rain. Water entering the tool will increase the risk of electric shock.
2.Prevent unintentional starting. Ensure the switch is in the off-position before connecting to battery pack, picking up or carrying the machine. Carrying the machine with your finger on the switch or energizing machine that have the switch on invites accidents.
3.Disconnect the battery pack from the machine before making any adjustments, changing accessories, or storing machine. Such preventive safety measures reduce the risk of starting the machine accidentally.
4.Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
5.Use machines only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
6.When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.
3 ENGLISH
7.Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, seek medical help. Liquid ejected from the battery may cause irritation or burns.
8.Do not use a battery pack or machine that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behaviour resulting in fire, explosion or risk of injury.
9.Do not expose a battery pack or machine to fire or excessive temperature. Exposure to fire or temperature above 130°C (265°F) may cause explosion.
10.Follow all charging instructions and do not charge the battery pack or machine outside of the temperature range specified in the instructions. Charging improperly or at temperatures outside of the specified range may damage the battery and increase the risk of fire.
11.Have servicing performed by a qualified repair person using only identical replacement parts.
This will ensure that the safety of the product is maintained.
12.Do not modify or attempt to repair the machine or the battery pack except as indicated in the instructions for use and care.
13.Do not dispose of the battery(ies) in a fire.
The cell may explode. Check with local codes for possible special disposal instructions.
14.Do not open or mutilate the battery(ies).
Released electrolyte is corrosive and may cause damage to the eyes or skin. It may be toxic if swallowed.
15.Do not charge battery in rain, or in wet locations.
16.Make sure there are no electrical cables, water pipes, gas pipes etc. that could cause a hazard if damaged by use of the tool.
Starting up the tool
1.Make sure that there are no children or other people within a working range of 15 meters (50 ft), also pay attention to any animals in the working vicinity. Otherwise stop using the tool.
2.Before use always check that the tool is safe for operation. Check the security of the cutting tool and the guard and the switch trigger/lever for easy and proper action. Check for clean and dry handles and test the on/off function of the switch.
3.Check damaged parts before further use of the tool. A guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other condition that may affect its operation.Aguard or other part that is damaged should be properly repaired or replaced by our authorized service center unless indicated elsewhere in this manual.
4.Switch on the motor only when hands and feet are away from the cutting tool.
5.Before starting make sure that the cutting tool has no contact with hard objects such as branches, stones etc. as the cutting tool will revolve when starting.
6.Remove any adjusting key, wrench or blade cover before turning the power tool on. An accessory left attached to a rotating part of the power tool may result in personal injury.
7.Make sure there are no electrical cables, water pipes, gas pipes etc. that could cause a hazard if damaged by use of the tool.
8.Do not use a cutting tool which is not recommended by Makita.
9.Do not operate the tool in bad weather or if there is a risk of lightning.
Method of operation
1.Only use the tool in good light and visibility. During the winter season beware of slippery or wet areas, ice and snow (risk of slipping). Always ensure a safe footing.
2.Take care against injury to feet and hands from the cutting tool.
3.Never cut above waist height.
4.Never stand on a ladder and run the tool.
5.Never climb up into trees to perform cutting operation with the tool.
6.Never work on unstable surfaces.
7.Remove sand, stones, nails etc. found within the working range. Foreign particles may damage the cutting tool.
8.Should the cutting tool hit stones or other hard objects, immediately switch off the motor and inspect the cutting tool.
9.Before commencing cutting, the cutting tool must reach full working speed.
10.During operation always hold the tool with both hands. Never hold the tool with one hand during use. Always ensure a safe footing.
11.The cutting tool has to be equipped with the guard. Never run the tool with damaged guards or without guards in place!
12.All protective equipment such as guards supplied with the tool must be used during operation.
13.Except in case of emergency, never drop or cast the tool to the ground or this may severely damage the tool.
4 ENGLISH
14.Never drag the tool on the ground when moving from place to place, the tool may become damaged if moved in this manner.
15.Always remove the battery cartridge from the tool:
—whenever leaving the tool unattended;
—before clearing a blockage;
—before checking, cleaning or working on the tool;
—whenever the tool starts vibrating abnormally;
—whenever transporting the tool.
16.Always ensure that the ventilation openings are kept clear of debris.
17.Cutting elements continue to rotate after the motor is switched off.
18.Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
19.Take a rest to prevent loss of control caused by fatigue. We recommend to take a 10 to 20-minute rest every hour.
20.Hold the power tool by insulated gripping surfaces only, because the cutter blade may contact hidden wiring. Cutter blades contacting a “live” wire may make exposed metal parts of the power tool “live” and could give the operator an electric shock.
21.Do not use the tool on steep slopes.
22.The shoulder harness must be used during operation, if supplied with the tool.
23.Do not touch the gear case during and immediately after the operation. The gear case becomes hot during operation and can cause burn injury.
24.Do not start the tool when the cutting tool is tangled with cut grass.
25.Before starting the tool, be sure that the cutting tool is not touching the ground and other obstacles such as a tree.
26.Always keep your hands, face, and clothes away from the cutting tool when it is rotating.
Failure to do so may cause personal injury.
27.Only use the cutting tool that are marked with a speed equal or higher than the speed marked on the tool.
Kickback (blade thrust)
Kickback (blade thrust) may occur when the spinning blade contacts an object that it can not immediately cut. It can be violent enough to cause the unit and/or operator to be propelled in any direction, and possibly lose control of the unit, resulting in a serious injury. Kickback can occur without warning if the blade snags, stalls or binds and is more likely to occur in areas where it is difficult to see the material being cut.
Kickback occurs particularly when applying the blade segment between 12 and 2 o’clock to hard objects, bushes and trees with a diameter of 3 cm or larger.
12 2
To avoid kickback:
1.Apply the segment between 8 and 11 o’clock.
2.Swing the tool evenly in a half-circle from right to left, like using a scythe. This allows the proper segment of the blade to contact plants to be cut.
3.Never apply the segment between 12 and 2 o’clock.
4.Never apply the segment between 11 and 12 o’clock and between 2 and 5 o’clock, unless the operator is well trained and experienced and does it at his/her own risk.
11 |
12 |
1 |
10 |
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2 |
9 |
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3 |
8
4
5
5.Never use cutting blades close to hard objects, such as fences, walls, tree trunks and stones.
6.Never use cutting blades vertically, for such operations as edging and trimming hedges.
7.Avoid using the tool in areas where it is difficult to see the object being cut.
Maintenance instructions
1.The condition of the cutting tool, protective devices must be checked before commencing work.
2.Turn off the motor and remove the battery cartridge before carrying out maintenance, replacing the cutting tool and cleaning the tool.
3.Check for loose fasteners and damaged parts such as cracks in the cutting tool.
4.Follow instructions for lubricating and changing accessories if applicable.
5.When not in use store the equipment in an indoor dry location that is locked up or out of children's reach.
6.Use only the manufacturer's recommended replacement parts and accessories.
5 ENGLISH
7.Inspect and maintain the tool regularly, especially before/after use. Have the tool repaired only by our authorized service center.
8.Keep handles dry, clean and free from oil and grease. Keep all cooling air inlets clear of debris.
9.Always keep the tool in good working condition. Poor maintenance can result in inferior performance and shorten the life of the tool.
SAVE THESE INSTRUCTIONS.
WARNING: DO NOT let comfort or familiarity with product (gained from repeated use) replace strict adherence to safety rules for the subject product. MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury.
WARNING: Use of this product can create dust containing chemicals which may cause respiratory or other illnesses. Some examples of these chemicals are compounds found in pesticides, insecticides, fertilizers and herbicides.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.
Symbols
The followings show the symbols used for tool.
volts
direct current
no load speed
revolutions or reciprocation per minute
Important safety instructions for battery cartridge
1.Before using battery cartridge, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery.
2.Do not disassemble battery cartridge.
3.If operating time has become excessively shorter, stop operating immediately. It may result in a risk of overheating, possible burns and even an explosion.
4.If electrolyte gets into your eyes, rinse them out with clear water and seek medical attention right away. It may result in loss of your eyesight.
5.Do not short the battery cartridge:
(1)Do not touch the terminals with any conductive material.
(2)Avoid storing battery cartridge in a container with other metal objects such as nails, coins, etc.
(3)Do not expose battery cartridge to water or rain.
A battery short can cause a large current flow, overheating, possible burns and even a breakdown.
6.Do not store the tool and battery cartridge in locations where the temperature may reach or exceed 50 °C (122 °F).
7.Do not incinerate the battery cartridge even if it is severely damaged or is completely worn out. The battery cartridge can explode in a fire.
8.Be careful not to drop or strike battery.
9.Do not use a damaged battery.
10.The contained lithium-ion batteries are subject to the Dangerous Goods Legislation requirements.
For commercial transports e.g. by third parties, forwarding agents, special requirement on packaging and labeling must be observed.
For preparation of the item being shipped, consulting an expert for hazardous material is required. Please also observe possibly more detailed national regulations.
Tape or mask off open contacts and pack up the battery in such a manner that it cannot move around in the packaging.
11.When disposing the battery cartridge, remove it from the tool and dispose of it in a safe place. Follow your local regulations relating to disposal of battery.
12.Use the batteries only with the products specified by Makita. Installing the batteries to non-compliant products may result in a fire, excessive heat, explosion, or leak of electrolyte.
13.If the tool is not used for a long period of time, the battery must be removed from the tool.
SAVE THESE INSTRUCTIONS.
CAUTION: Only use genuine Makita batteries.
Use of non-genuine Makita batteries, or batteries that have been altered, may result in the battery bursting causing fires, personal injury and damage. It will also void the Makita warranty for the Makita tool and charger.
Tips for maintaining maximum battery life
1.Charge the battery cartridge before completely discharged. Always stop tool operation and charge the battery cartridge when you notice less tool power.
2.Never recharge a fully charged battery cartridge. Overcharging shortens the battery service life.
3.Charge the battery cartridge with room temperature at 10 °C - 40 °C (50 °F - 104 °F). Let a hot battery cartridge cool down before charging it.
4.Charge the battery cartridge if you do not use it for a long period (more than six months).
6 ENGLISH
PARTS DESCRIPTION
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XRU17 |
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6 |
1 |
2 |
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7 |
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3 |
XRU16 |
14 |
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4 |
5 |
6 |
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9 |
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8 |
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10 |
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7 |
9 |
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11 |
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8 |
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10 |
12 |
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13 |
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14 |
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12 |
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13 |
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1 |
Speed indicator |
2 |
ADT indicator |
3 |
Caution lamp |
4 |
Main power button |
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(ADT = Automatic Torque |
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Drive Technology) |
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5 |
Reverse button |
6 |
Battery cartridge |
7 |
Lock-off lever |
8 |
Switch trigger |
9 |
Hanger |
10 |
Handle |
11 |
Barrier (country specific) |
12 |
Protector |
13 |
Protector extension (for |
14 |
Shoulder harness |
- |
- |
- |
- |
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nylon cutting head) |
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7 ENGLISH
FUNCTIONAL
DESCRIPTION
WARNING: Always be sure that the tool is switched off and the battery cartridge is removed before adjusting or checking function on the tool.
Failure to switch off and remove the battery cartridge may result in serious personal injury from accidental start-up.
Installing or removing battery cartridge
CAUTION: Always switch off the tool before installing or removing of the battery cartridge.
CAUTION: Hold the tool and the battery cartridge firmly when installing or removing battery cartridge. Failure to hold the tool and the battery cartridge firmly may cause them to slip off your hands and result in damage to the tool and battery cartridge and a personal injury.
1 |
2 |
3
► 1. Red indicator 2. Button 3. Battery cartridge
To remove the battery cartridge, slide it from the tool while sliding the button on the front of the cartridge.
To install the battery cartridge, align the tongue on the battery cartridge with the groove in the housing and slip it into place. Insert it all the way until it locks in place with a little click. If you can see the red indicator on the upper side of the button, it is not locked completely.
CAUTION: Always install the battery cartridge fully until the red indicator cannot be seen. If not, it may accidentally fall out of the tool, causing injury to you or someone around you.
CAUTION: Do not install the battery cartridge forcibly. If the cartridge does not slide in easily, it is not being inserted correctly.
Tool / battery protection system
The tool is equipped with a tool/battery protection system. This system automatically cuts off power to the motor to extend tool and battery life. The tool will automatically stop during operation if the tool is placed under one of the following conditions:
|
Caution lamp |
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Status |
Color |
On |
Blinking |
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Green |
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Overload |
Red |
(tool) / |
(battery) |
Overheat |
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Red |
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Over |
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discharge |
Overload protection
If the tool gets into one of the following situation, the tool automatically stops and the caution lamp starts blinking in green:
—The tool is overloaded by entangled weeds or other debris.
—The cutting tool is locked or kicked back.
—The main power button is turned on while the switch trigger is being pulled.
In this situation, release the switch trigger and remove entangled weeds or debris if necessary. After that, pull the switch trigger again to resume.
CAUTION: If you need to remove the entangled weeds on the tool or release the locked cutting tool, be sure to turn the tool off before you start.
Overheat protection for tool or battery
If the tool or battery cartridge is overheated, the tool stops automatically. When the tool is overheated, the caution lamp lights up in red. When the battery cartridge is overheated, the caution lamp blinks in red. Let the tool and/or battery cool down before turning the tool on again.
Overdischarge protection
When the battery capacity becomes low, the tool stops automatically and the caution lamp starts blinking in red. If the tool does not operate even when the switches are operated, remove the battery cartridge from the tool and charge it.
Indicating the remaining battery capacity
Only for battery cartridges with the indicator
1
2
► 1. Indicator lamps 2. Check button
8 ENGLISH
Press the check button on the battery cartridge to indicate the remaining battery capacity. The indicator lamps light up for a few seconds.
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Indicator lamps |
Remaining |
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capacity |
Lighted |
Off |
Blinking |
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75% to 100% |
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50% to 75% |
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25% to 50% |
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0% to 25% |
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Charge the |
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battery. |
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The battery |
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may have |
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malfunctioned. |
NOTE: Depending on the conditions of use and the ambient temperature, the indication may differ slightly from the actual capacity.
Main power switch
Tap the main power button to turn on the tool.
To turn off the tool, press and hold the main power button until the speed indicator goes off.
1
2
► 1. Speed indicator 2. Main power button
NOTE: The tool will automatically turned off if it is left without any operations for a certain period of time.
Switch action
WARNING: For your safety, this tool is equipped with lock-off lever which prevents the tool from unintended starting. NEVER use the tool if it runs when you simply pull the switch trigger without pressing the lock-off lever. Return the tool to our authorized service center for proper repairs BEFORE further usage.
WARNING: NEVER tape down or defeat purpose and function of lock-off lever.
CAUTION: Before installing the battery cartridge into the tool, always check to see that the switch trigger actuates properly and returns to the "OFF" position when released. Operating a tool with a switch that does not actuate properlycanleadtolossofcontrolandseriouspersonalinjury.
CAUTION: Never put your finger on the main power button and switch trigger when carrying the tool. The tool may start unintentionally and cause injury.
NOTICE: Do not pull the switch trigger hard without pressing the lock-off lever. This can cause switch breakage.
To prevent the switch trigger from being accidentally pulled, a lock-off lever is provided. To start the tool, depress the lock-off lever and pull the switch trigger.
The tool speed increases by increasing pressure on the switch trigger. Release the switch trigger to stop.
XRU16
1
2
► 1. Lock-off lever 2. Switch trigger
XRU17 |
1 |
2 |
► 1. Lock-off lever 2. Switch trigger |
NOTE: Always depress the lock-off lever and pull the switch trigger to run the tool. In the following cases, the main power switch turns off automatically:
—When both the lock-off lever and switch trigger are released.
—When the lock-off lever is released for 1 second.
—When the lock-off lever is not depressed within
45 seconds after the main power switch is turned on.
—When the switch trigger is not pulled for 60 seconds while the lock-off lever is being depressed.
9 ENGLISH
Speed adjusting
You can select the tool speed by tapping the main power button. Each time you tap the main power button, the level of speed will change.
1
2
► 1. Speed indicator 2. Main power button
Speed indicator |
Mode |
Rotation speed |
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High |
0-7,000 /min |
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Medium |
0-5,500 /min |
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Low |
0-4,600 /min |
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Automatic Torque Drive Technology
When you turn on the Automatic Torque Drive Technology (ADT), the tool runs at optimum rotation speed and torque for the condition of grass being cut.
To start ADT, press and hold the reverse button until the ADT indicator turns on. After that, tap the main power button to select the cutting tool attached to the
tool. Light the lamp beside 
marking to select cutter
blade, 
marking to select nylon cutting head.
To stop ADT, press and hold the reverse button until the
ADT indicator turns off.
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1 |
3 |
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2 |
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4 |
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5 |
►1. 
marking 2. 
marking 3. ADT indicator
4. Main power button 5. Reverse button
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Indicator |
Mode |
Cutting tool |
Rotation |
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speed |
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ADT |
Cutter blade |
3,500-7,000 |
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(Cutter blade) |
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/min |
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ADT |
Nylon cutting |
3,500-5,500 |
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(Nylon cutting |
head |
/min |
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head) |
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Reverse button for debris removal
WARNING: Switch off the tool and remove the battery cartridge before you remove entangled weeds or debris which the reverse rotation function can not remove. Failure to switch off and remove the battery cartridge may result in serious personal injury from accidental start-up.
This tool has a reverse button to change the direction of rotation. It is only for removing weeds and debris entangled in the tool.
To reverse the rotation, tap the reverse button and pull the switch trigger while depressing the lock-off lever when the cutting tool is stopped. The speed indicators and ADT indicator start blinking, and the cutting tool rotates in reverse direction when you pull the switch trigger.
To return to regular rotation, release the trigger and wait until the cutting tool stops.
2
1
3
►1. Speed indicator 2. ADT indicator 3. Reverse button
10 ENGLISH
NOTE: During the reverse rotation, the tool operates only for a short period of time and then automatically stops.
NOTE: Once the tool is stopped, the rotation returns to regular direction when you start the tool again.
NOTE: If you tap the reverse button while the cutting tool is still rotating, the tool comes to stop and to be ready for reverse rotation.
Electric brake
This tool is equipped with an electric brake. If the tool consistently fails to quickly stop after the switch trigger is released, have the tool serviced at our service center.
CAUTION: This brake system is not a substitute for the protector. Never use the tool without the protector. An unguardedcuttingtoolmayresultinseriouspersonalinjury.
Electronic function
Constant speed control
The speed control function provides the constant rotation speed regardless of load conditions.
Soft start feature
Soft start because of suppressed starting shock.
ASSEMBLY
WARNING: Always be sure that the tool is switched off and battery cartridge is removed before carrying out any work on the tool. Failure to switch off and remove the battery cartridge may result in serious personal injury from accidental start-up.
WARNING: Never start the tool unless it is completely assembled. Operation of the tool in a partially assembled state may result in serious personal injury from accidental start-up.
Installing the handle
For XRU16
1. Insert the shaft of the handle into the grip. Align the screw hole in the grip with the one in the shaft. Tighten the screw securely.
1
2
3
► 1. Grip 2. Screw 3. Shaft
NOTICE: Note the direction of the grip. The screw holes will not be aligned if the grip is not inserted in the correct direction.
2. Place handle between handle clamp and handle holder.Adjust the handle to an angle that provides a comfortable working position and then secure with hex socket head bolts.
1
2
3
►1. Hex socket head bolt 2. Handle clamp 3. Handle holder
For XRU17
1.Attach the upper and lower clamps on the damper.
2.Put the handle on the upper clamp and fix it with hex socket head bolts as illustrated.
1 |
|
2 |
3 |
4
5
►1. Hex socket head bolt 2. Handle 3. Upper clamp 4. Damper 5. Lower clamp
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Attaching the barrier
For the loop handle model only (country specific)
If the barrier is included in your model, attach it to the handle using the screw on the barrier.
1
2
► 1. Barrier 2. Screw
CAUTION: After assembling the barrier, do not remove it. The barrier works as a safety part to prevent you from contacting the cutting blade accidentally.
Hex wrench storage
CAUTION: Be careful not to leave the hex wrench inserted in the tool head. It may cause injury and/or damage to the tool.
When not in use, store the hex wrench as illustrated to keep it from being lost.
1 |
► 1. Hex wrench |
For the loop handle model, the hex wrench can also be stored on the handle as illustrated.
1 |
► 1. Hex wrench |
Correct combination of the cutting tool and the protector
CAUTION: Always use the correct combination of cutting tool and the protector. A wrong combination may not protect you from the cutting tool, flying debris, and stones. It can also affect the balance of the tool and result in an injury.
Cutting tool |
Protector |
Cutter blade
(2-tooth, 3-tooth, 4-tooth blades)
Nylon cutting head
Installing the protector
WARNING: Never use the tool without the guard or with the guard improperly installed.
Failure to do so can cause serious personal injury.
NOTE: The type of the protector supplied as the standard accessory varies depending on the countries.
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For cutter blade
Attach the protector to the clamp using bolts.
1
2
► 1. Clamp 2. Protector
For nylon cutting head
CAUTION: Take care not to injure yourself on the cutter for cutting the nylon cord.
Attach the protector to the clamp using bolts. After that, install the protector extension. Insert the protector extension to the protector and then snap the clips on.
Make sure that the tabs on the protector extension fit into the slots on the protector.
1 |
5 |
2 |
|
3 |
|
4 |
6 |
►1. Protector 2. Clip 3. Protector extension 4. Cutter
5. Slot 6. Tab
To remove the protector extension from the protector, unclasp the clips by inserting the hex wrench as illustrated.
1
2
► 1. Hex wrench 2. Clip
Installing the cutting tool
CAUTION: Always use the supplied wrenches to remove or to install the cutting tool.
CAUTION: Be sure to remove the hex wrench inserted into the tool head after installing the cutting tool.
NOTE: The type of the cutting tool(s) supplied as the standard accessory varies depending on the countries. The cutting tool is not included in some countries.
NOTE: Turn the tool upside down so that you can replace the cutting tool easily.
Cutter blade
CAUTION: When handling a cutter blade, always wear gloves and put the blade cover on the blade.
CAUTION: The cutter blade must be well polished, and free of cracks or breakage. If the cutter blade hits a stone during operation, stop the tool and check the cutter blade immediately.
CAUTION: Always use the cutter blade with the diameter described in the section for specifications.
1
2
3 
4
5
6 
7
► 1. Nut 2. Cup 3. Clamp washer 4. Cutter blade 5. Spindle 6. Receive washer 7. Hex wrench
1.Insert the hex wrench through the hole in the gear case to lock the spindle. Rotate the spindle until the hex wrench is fully inserted.
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2. Mount the cutter blade onto the receive washer so that the arrows on the cutter blade and protector are pointing in the same direction.
1
1
► 1. Arrow
3.Put the clamp washer and cup onto the cutter blade and then tighten the nut securely by the box wrench.
1 |
4 |
|
3 |
|
2 |
► 1. Box wrench 2. Hex wrench 3. Loosen 4. Tighten |
|
NOTE: Tightening torque : 20 - 30 N•m |
|
4.Remove the hex wrench from the gear case.
To remove the cutter blade, follow the installation procedures in reverse.
Nylon cutting head
NOTICE: Be sure to use genuine Makita nylon cutting head.
4 
1
|
5 |
2 |
3 |
►1. Nylon cutting head 2. Spindle 3. Hex wrench
4. Loosen 5. Tighten
1.Insert the hex wrench through the hole in the gear case to lock the spindle. Rotate the spindle until the hex wrench is fully inserted.
2.Place the nylon cutting head onto the spindle and tighten it securely by hand.
3.Remove the hex wrench from the gear case.
To remove the nylon cutting head, follow the installation procedures in reverse.
OPERATION
Attaching the shoulder harness
CAUTION: Always use the shoulder harness attached to the tool. Before operation, adjust the shoulder harness according to the user size to prevent fatigue.
CAUTION: Before operation, make sure that the shoulder harness is properly attached to the hanger on the tool.
For XRU16
1. Put on the shoulder harness and fasten the buckle.
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