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String Trimmer
Models: RBC221
RBC251
RBC25A
INSTRUCTION MANUAL
Read rules for operation and instructions carefully.
Model
Dimensions (mm)
(L x W x H)
Weight (kg)
Revolution of cutter head (rpm)
Gear ratio
Clutch
Drive Shaft Type
Engine:
Displacement (cc)
Power rating @s)
Carburetor
Starting system
Ignition system
Spark Plug
Fuel tank (I)
Fuel
RBC221 RBC251
1 , 7 2 5 ~ 2 1 4 ~ 2 3 8 x 8-711 6" x 9-318")
4.1 (9.0 Ibs)
4,000
-
6,000
1311 9
Automatic centrifugal type
Splined steel shaft
RBC25A
4.3 (9.5 Ibs)
Flexible steel shaft
21.7
1
.o
24.5
All position diaphragm type
Recoil starter
1.3
Solid state ignition
NGK BM7A or equivalent
0.5 (0.48 quarts)
Mixed gas (Unleaded Gasoline: Genuine Makita Two-cycle Engine Oil
=
50 : 1)
NOTE: STRING TRIMMERS ARE FOR USE WITH NYLON CUTTING HEADS ONLY.
NEVER INSTALL OR USE ANY METAL CUTTER BLADE OR METALLIC CUTTING LINE. SERIOUS LACERATIONS
COULD RESULT.
Specifications are subject to
, .
change without notice.
2
Thank you very much for purchasing your MAKITA STRING TRIMMER. We proud of and very confident knowledge and experience.
Please read and understand this booklet thoroughly before operating your MAKITA STRING TRIMMER in order to take advantage
STRING TRIMMERS
Always use the proper machine for the job. are in recommending our MAKITA STRING TRIMMER as a result of our extensive development and substantial of its outstanding performance. are designed for trimming grass, weeds and low growth, non-wood ground cover.
SAFETY RULES AND PRECAUTIONS
Proper safety precautions must be observed. Like all power equipment this unit must be handled carefully.
DO NOT EXPOSE YOURSELF OR OTHERS TO DANGER. Follow these general rules. Do not permit others to use this machine unless they are thoroughly responsible and have and read and understood the machine manual
1.
2.
Always wear safety goggles for eye protection. Dress appropriately; do not wear loose clothing or jewelry be worn. Long hair should be tied back. It is recommended that legs and feet be covered to protect them from flying debris during operation.
Inspect as the entire machine for loose parts (nuts, bolts, screws, etc.) and any damage. Repair necessary before using the machine. or replace
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
DO NOT U S € any attachment with this power head other than one recommended by MAKITA. Serious injury to the user or bystanders or damage to the engine could result.
Keep the handles free of oil and fuel.
Always use the proper handle and shoulder strap when cutting.
Do not smoke while mixing fuel or filling tank.
Do not mix fuel in an enclosed room or near open flames. Assure adequate ventilation.
Always mix and store the fuel in a properly marked container that ordinances is approved by local codes and
Never remove the fuel tank cap while the engine is running.
Never start for such usage. or run the engine inside a closed room dangerous carbon monoxide.
Never attempt to make engine adjustments while the unit is running and strapped to the operator. Always make engine adjustments with the unit resting on a or building. Fumes from the exhaust contain flat, clear surface. or poorly adjusted. Never remove the machine's guard. Do not use the unit if it is damaged
Inspect the area to be cut and remove all debris that could become entangled in the nylon cutting
Also remove any objects that the unit may throw during cutting.
Keep children away. Onlookers should be kept at a safe distance from the work
Never leave the machine unattended. area, at least 50 head. feet.
16.
17.
18.
19.
20.
21.
22.
Do no use this unit for any jobs other than those for which it is intended
Do not overreach. Keep proper footing and balance at ladder or any other unstable footing location.
Keep hands and feet as described in the manual. all times. Do not run the unit while standing on a
Do not clear of the nylon cutting head while the unit is in use. use this type of machine for sweeping away debris.
Do not use the unit when you are tired or under the influence of medication, drugs or alcohol.
Do not use a damaged cutting head. If a stone or any other obstacle is hit, stop the engine and check the nylon cutting head. A broken or unbalanced nylon cutting head must never be used. Follow instructions for changing accessories. not store in a closed area where fuel vapors can reach an open flame from hot water heaters,
-
.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
Use only replacement parts that are identical to original equipment parts when servicing the unit: these parts are available from your dealer. The use of potential hazard, injury to the user and damage any other accessory or attachment may create a to the machine.
Clean the machine completely, especially the fuel tank cap, its surroundings, and the air cleaner.
When refueling, be sure to stop the engine and confirm that it has cooled down. Never refuel when the engine is running or hot. When gasoline spills, be sure to completely wipe it away and properly dispose of those materials before starting the engine.
Stay clear of other workers or bystanders.
When approaching an operator of the machine, carefully call his attention and confirm that the operator stops the engine. Be careful not to startle or distract the operator causing an unsafe situation.
Never touch the nylon cutting head while the engine nylon cutting head, be sure to stop turning.
The engine should be turned off when the machine is moved between work areas.
Be careful not to hit the nylon cutting head against stones, or the ground. Unreasonably rough operation will shorten the life of the is running.
Pay attention to loosening and overheating of parts. If there
If it is necessary to adjust the protector or the machine as well as create an unsafe environment for you and those around you. is any abnormality of the machine, stop operation immediately and check the machine carefully. If necessary, have the machine serviced by a qualified service facility. Never continue to operate a machine which may be malfunctioning.
In startup or during operation of the engine, never touch hot parts such as the muffler, the high-voltage wire or the spark plug.
For a while after the engine has stopped, the muffler is still hot. Never place the machine near flammable materials (dry grass, etc.), combustible gasses or combustible liquids.
Pay special attention when operating in the rain or shortly after the rain as the ground may be slippery.
If you slip or fall to the ground or into a hole, release the throttle lever immediately.
Be careful not to drop the machine or hit it against obstacles.
Before proceeding to adjust cap from the spark plug. or repair the machine, be sure to stop and detach the
Before storing the machine for a long time, drain all fuel from the fuel tank and carburetor, clean the parts, move the machine to a safe place, and confirm that the engine has cooled down.
Make periodic inspections to assure safe and efficient operation, If the engine you need professional inspection your machine, please contact your nearest Makita Factory Service Center
Keep the machine well away from fire or sparks.
Warning: The cutter area is dangerous while the machine is coasting to a stop. is uncomfortable.
Keep guards and protectors in place and in working order.
Never operate this machine while it is turned upside-down or when it is at an extreme angle. spark plug authorized dealer. of
Don't try to tackle a big job with an undersized machine. Use this machine only for trimming; use a lawn mower for large areas.
Wear a dust mask in dusty work conditions.
Wear hearing protection for extended periods of use, and any time the noise
CAUTION! CAUTION! CAUTION!
WHEN MIXING GASOLINE WITH TWO-CYCLE ENGINE OIL, USE ONLY GASOLINE WHICH CONTAINS NO
ETHANOL OR METHANOL (TYPES OF ALCOHOL), THIS WILL HELP TO AVOID POSSIBLE DAMAGE TO
ENGINE FUEL LINES AND OTHER ENGINE PARTS.
SAVE THESE INSTRUCTIONS.
3
4
EQUIPMENT DESCRIPTION
ASSEMBLY INSTRUCTIONS
Mounting the handle
(Fig. 1)
1.
2.
3.
4.
Attach the handle to the drive shaft.
Install the handle joint on the handle
Fig. 1.
Insert the installation bolt M6x45 through the holes in the handle, as shown and attach the flange nut
Adjust the handle to the desired position and tighten the installation bolt. in
M6.
I
Installation bolt M6x45
Gear case
\
Fig. 1
Installation bolt M6x20
Mounting the protector
(Fig. 2)
1. Install the clamp on the drive shaft so that the projection of the clamp is inserted into the opening between the shaft. gear case and the drive
2. Attach the protector with two installation bolts
M6x20.
I
Protector
Fig. 2
Mounting the nylon cutting head
1.
2.
3.
4.
Turn the machine upside down so that easily install the nylon cutting head. you can
Insert the hex wrench through the hole in the gear case, and turn the support washer until it is locked with the hex wrench (or the shaft is locked).
Using the socket wrench, remove the left-handed nut (by turning it clockwise). Also remove the tightening washer (Fig. 3).
Screw the nylon cutting head onto the shaft
(Fig. 4).
Nut
Tightening washer
Fig. 3
IMPORTANT!
READ THE INSTRUCTIONS FOR USE OF THE
NYLON CUTTING HEAD (PAGE
11)
BEFORE
Hex wrench
7 7
Fig. 4
5 f
PREPARING FOR OPERATION
Fuel and oil mixture
Inspect the fuel tank and fill with clean, fresh fuel the following mixed gas. of the proper mixture to assure the longer life of the tool. Use
Gasoline : Genuine Makita Two-cycle engine oil
Gasoline
=
50
: Other manufacturer's Two-cycle engine oil
: 1 or
=
25 : 1 recommended
FOR CALIFORNIA REGULATION:
THIS EQUIPMENT IS CERTIFIED TO OPERATE ON GASOLINE + TWO-CYCLE ENGINE OIL
WHEN MIXING GASOLINE WITH TWO-CYCLE ENGINE OIL, USE ONLY GASOLINE WHICH CONTAINS NO
ETHANOL OR METHANOL (TYPES OF ALCOHOL). THIS WILL HELP TO AVOID POSSIBLE DAMAGE TO
ENGINE FUEL LINES AND OTHER ENGINE PARTS.
DO NOT MIX GASOLINE AND OIL DIRECTLY IN THE FUEL TANK.
IMPORTANT:
Failure
to follow
proper
fuel
mix instructions may cause damage
to the engine.
CAUTION:
1. When preparing fuel mixture, mix only the amount needed for the job you are to do. Do not use fuel
2.
3. mixture that has been stored longer than starting and poor performance. If fuel mix has been stored longer than this time, it should be removed and replaced with a fresh mixture.
Never fill the fuel tank to the very top. two months. Fuel mixture stored longer than this will cause hard
Never add fuel to the tank in a closed, unventilated area.
4.
5.
6.
Do not add fuel to this unit
Be sure to wipe off spilled fuel before attempting to start the engine.
Do not attempt to refuel a close to an open fire or sparks. hot engine.
Check points before operation
1.
2.
3.
Check for loose bolts, nuts and fittings.
Check the air cleaner for dirt. Clean the air filter of all dirt, etc. before operation.
Check to be sure that protector is securely in place.
6
, '
ENGINE STARTING A N D STOPPING
PROCEDURES
Starting when the engine is cold
Use has the following procedure when the engine for 5 is or cold, or fuel after it been added to the engine:
1.
(Fig. 5).
-
10 times) 2.
3.
4.
Gently push on the primer pump repeatedly fuel 6).
(7
Close the choke lever fully by moving it to the
[XI
Lock i). Squeeze the throttle lever fully. ii). position (Fig. 6). the throttle lever in the "start" position as follows:
Hook the lock fin to the notch in the throttle lever or case while releasing the throttle lever (Fig. 7).
5. Place
6.
7. the grip with one hand, and give several strong pulls to the starter using the other hand.
After the engine has started, open the choke lever fully by moving it gradually to the
Note: the machine on the ground. Hold the drive shaft
The throttle lever is fully. position. unlocked by squeezing it
I
Restarting immediately after the engine has stopped.
1.
2.
3.
4.
5.
Slide the stop switch away from the "STOP" position
(Fig. 5).
Gently push on the primer pump repeatedly (7 until fuel enters the primer pump (Fig. 6).
-
10 times)
Leave the choke lever in the open 1$1 position (Fig. 6).
Leave the throttle lever fully released.
Place the machine on the ground. Hold the drive shaft or to grip with one hand, and give several strong
CAUTION:
Never operate the engine at high rpm without load. With rpm will be very high which could have an adverse effect on the life of the engine.
Stopping
1. Release the throttle lever fully.
2.
Idle adjustment
The nylon cutting head should not run when the throttle lever is fully released. If necessary, adjust the idle rpm using the idle adjusting screw (Fig. 8).
Stop Position
' " 0
Start Position
Choke lever
Fig. 5
Fig. 6
Fig. 7
I
Idle adjusting screw
Fig. 8
7
F
8
CORRECT HANDLING
OF
THE MACHINE
Fig. 9
.
Fig. 10
Attachment, adjustment and detachment of the shoulder strap
Attachment
Place the strap hook into the hanger which is located on the shaft between the grip and the handle.
Adjustment
Adjust the strap length so that the nylon cutting head will be kept parallel to the ground (Fig. 9).
Detachment (NORMAL)
Remove the strap hook from the hanger
Detachment (EMERGENCY)
In an emergency, release the throttle lever, firmly pull the
(Fig. 10). Be extremely cautious to maintain control deflected toward you or anyone in the work vicinity. release belt upward and detach the machine from you of the machine at this time. Do not allow the machine to be
Notes:
The shoulder strap has
Check that the hook as shown. (Fig. 11) is a quick release system. assembled as shown in
Fig. 11. If it is not, remove it and reassemble it
I
Hook
\
Release Belt
\
I strap
DAILY CHECK-UP AND MAINTENANCE
cover
Fig. 12
I
Sponge element
r cleaner case
Fig. 13
0.6 mm
(0.024"
-
mm
0.028")
Fig. 14
I
Fig. 15
1.
2.
3.
Before operation, pay particular attention to the tightness of the nylon cutting head. Re-tighten the nylon cutting head if necessary (every 8 hours or daily).
Check for clogged cooling air passage and cylinder fins. Clean them if necessary (every 8 hours or daily).
Clean the air cleaner every 8 hours or daily, using the following procedure: i). Remove the air cleaner cover. Clean the sponge element and remove any excessive dust or dirt
7. a.
9.
10.
4.
5.
6.
11. ii).
Check the spark plug every 8 hours
The gap between the two electrodes of the spark plug should be 0.6 to 0.7 mm (0.024" to 0.028").
If
If start the engine or to increase the engine rotational speed
Re-install the sponge element around the ribs of the air cleaner case. or daily. the gap is too wide or too narrow, adjust it. the spark plug is clogged with carbon or fouled, clean it thoroughly or replace it
Apply grease (SHELL ALVANIA No. 3 or equivalent) to the gear case through the grease hole every 30 hours
FOR RBC25A ONLY
Apply grease (SHELL ALVANIA No. 2 or equivalent) to the flexible shaft every 50 hours. i). Pull the gear case from the drive shaft after removing bolts. ii). Pull the flexible shaft out of the drive shaft housing. Apply grease to the drive shaft.
Clean the muffler exhaust port every 50 hours or monthly.
Check the fuel filter. If clogged, replace it with a new one every 50 hours or monthly.
Replace the fuel lines every 200 hours or yearly.
Overhaul the engine every 200 hours or yearly.
Replace the packing and gaskets with new ones every time the engine is reassembled.
9
STORAGE
When storing the machine
1.
2.
3. for a long time, drain the fuel from the fuel tank and carburetor as foll,ows:
Drain all fuel from the fuel tank. Gently push on the primer pump repeatedly until the primer pump. Properly dispose of the fuel in accordance with
Remove the spark plug and add a few drops all local laws. all fuel is expelled of oil into the spark plug hole. Then, pull the starter gently to assure that an oil film coats the engine inside, then insert and tighten the spark plug.
Clear or blow any dirt or dust from the nylon cutting head and engine housing; wipe them with an oil-immersed cloth and store the machine in a dry location. out of
10
REASSEMBLY INSTRUCTIONS
Reassembling the drive shaft and the engine.
The shaft and the engine on this machine have been assembled in the factory. If you remove the shaft
(example, for maintenance) carefully reassemble it as shown below:
1.
2.
Loosen the screws M5x18 and insert the drive shaft into the holder
Note:
i). ii).
Always insert the drive shaft into the holder
60"; 2-3/8"). If the inner shaft resists full insertion of the drive shaft, try to insert it again while slightly rotating the support washer on the gear case.
Be cautious not to allow the switch cords to be pinched between the holder case and the grip end.
After making sure that the drive shaft secure the drive shaft. is installed fully and properly, tighten the screws M5x18 to
3.
4.
5.
Insert the nipple of the throttle wire through the square hole in the grip until it fits into an inner square hole in the moving part which is inside the grip. The nipple should move when the throttle lever is
Note: Squeeze the throttle lever to make sure that the throttle wire moves smoothly.
Connect the two switch wires to the engine wires by inserting one into the other.
Cover the throttle wire and switch wires with split tubing.
Note:
It is easier to install connectors are the split tubing if the bullet partially pushed into the motor cover to remove slack from the wires (Fig. 18).
0
Screw M5x18
Holder case
Nipple of throttle wire
-
Fig. 16
Fig. 17
Fig. 1 E
I I
INSTRUCTIONS FOR USE OF THE NYLON CUTTING HEAD
(BUMP
& FEED BF4)
Safety Instructions
1.
2.
3.
4.
5.
Read this section carefully and thoroughly before use.
Check the nylon
If cutting head carefully before each you notice any of following, replace the worn or damaged parts with new ones immediately
Dents appear on the knob head.
The housing (cover) is damaged or cracked.
The "Limit marks (notches)" on the cover have disappeared. use.
Wear appropriate clothing and protectors.
Always stop the engine before inspecting the cutting head BF4 or replacing the nylon cord.
Do not allow anyone near the operation area. The cutters might send stones or debris flying, possibly
6. Never use the cutting head BF4 on tools head speed higher than 10,000 RPM. with a cutter
Installation
(Mounting the nylon cutting head)
$i
Shaded area imit mark (notch)
Fig. 19
Fig. 20
Operation
1.
2.
Increase the cutter head speed to approx.
RPM.
6,000
Low speed (under 4,000 RPM) causes inefficient cutting. Use the tip of the nylon cord
(shaded area shown in
for more effective cutting.
When the nylon cord wears down (becomes short), decrease the engine speed to under 4,000 RPM and bump the knob of the nylon cutting head against the ground to feed out the nylon cord (Fig. 211.
I
I
I
-
22
Fig. 21
Parts Breakdown
I
Replacing the nylon cord
1.
2.
3.
4.
5.
6.
7.
Press the housing latches inward to lift off the cover;
then remove the spool (Fig. 23).
Run the new nylon cord through the hole in the center of the spool, and pass one end of the cord through the notch into the other side of the spool. Allow one end of than the other end
Wind both ends firmly around the spool in the direction of the head
Wind the all cord to but about extend about
4" (100
3" mm) to
(80
6 mm)
(150 further mm) of the cord, leaving the ends temporarily hooked through a notch on the side of the spool (Fig. 26).
Mount the spool in the housing so that the grooves and protrusions on the spool are aligned with those the housing. in
Unhook the ends of the cord from their temporary position and feed the cords out through the eyelets in the side
Align the with the of the
protrusions on slots the the underside of the cover the firmly onto the housing to secure it (Fig. 28). cover
I
I
Fig. 23
,
3" (80 mm)
Holes
Notch iiR
1
Fig. 24
Models RBC221 I RBC251 I RBC25A wind cord in
I
4" (100 mm) to 6" (150 mm)
Fig. 25 Fig. 26
12
Eyele
\ \
Fig. 27
I
I
Protri
Fig. 28
I
Emission Control Warranty Statement
YOUR WARRANTY RIGHTS AND OBLIGATIONS
The California Air Resources Board and Makita U.S.A., Inc. on your 1995 and later utility and/or lawn and garden equipment engine. In California, new utility and lawn and garden equipment engines must be designed, built and equipped to meet the State's stringent anti-smog stan- dards. Makita U.S.A., Inc. must warrant ment engine for the periods of the emission control system on your utility and/or lawn and garden equip- time listed below provided are
there
pleased
has
been maintenance of your utility andlor lawn and garden equipment engine. to explain
no
the emission control warranty abuse, neglect or improper
Your emission control system includes parts such as the carburetor or fuel injection systems, the ignition system and
the
catalytic converter. Also included are the hoses and connectors and other emission-related assemblies.
Where
a
warrantable condition exists, Makita ment at no cost to you including diagnosis,
U.S.A., lnc. will
parts
and labor. repair your utility and/or lawn and garden equip-
MANUFACTURER'S WARRANTY COVERAGE:
The 1995 and later utility and/or lawn and garden equipment engines are warranted for two years. I f any emis- sion-related part on your engine
is
defective, the part will be repaired or replaced by Makita U.S.A., Inc.
OWNER'S WARRANTY RESPONSIBILITIES:
As the utility and lawn and garden equipment engine owner, you are responsible for the performance of the required maintenance listed in your owner's manual. Makita U. S.A., Inc. recommends that you retain all receipts covering maintenance on your utility and/or lawn and garden equipment engine, but Makita U.S.A., Inc. cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled main- tenance.
As the utility and/or lawn and garden equipment engine owner, you should be aware, however, that Makita
U.S.A., Inc. may deny you warranty coverage if your utility and/or lawn and garden equipment engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications.
You
are
responsible for presenting your utility and/or lawn service center as exceed 30 days. and garden equipment engine to
a
Makita U.S.A., Inc.
a
problem exists. The warranty repairs should be completed in
a
reasonable time, not to
I f you have any questions regarding your warranty rights and responsibilities, you should contact
a
Makita
Factory Service Center Manager nearest you. A list of the Factory Service Center locations and phone numbers is provided below for your convenience.
13
14
-
California Only
-
Makita U.S.A., Inc., a distributor of utility and lawn and garden equipment in the U.S., warrants to the owner of
1995 and later utility and/or lawn and ga'rden equipment engines that the engine (1) has been designed, built, and equipped at the time of manufacture so as to conform with the applicable regulations of the California form with those regulations as applicable according to the terms and conditions stated below.
Air
Resources Board, and (2) is free from defects in materials and workmanship which may cause it to fail to con-
WARRANTY PERIOD
The warranty period begins on the date which the utility and/or lawn and garden equipment engine is delivered to the original retail purchaser and ends two years after that date. During this two year period Makita U.S.A.,
Inc. warrants to the original retail purchaser and each subsequent purchaser that the engine is free from defect in material and workmanship that can cause the failure of a warranted emission-related part.
WHAT IS COVERED UNDER THIS WARRANTY
Repair and/or replacement of any warranted emission-related part will be performed at no charge provided the work is performed at an authorized warranty station. There will also be no charge for any diagnostic labor per- formed at an authorized warranty station which leads to the determination that a warranted emission-related part is defective.
Any warranted part which is not scheduled for replacement as required maintenance, or which is scheduled only for regular inspection to the effect of "repair or replace as necessary" shall be warranted for the warranty period.
Any warranted part which is scheduled for replacement as required maintenance shall be warranted for the peri- od of time up to the first scheduled replacement of that part. This warranty shall apply only towards the repair, replacement, and/or adjustment of the component parts listed below.
1.
EMISSION-RELATED PARTS COVERED UNDER THIS WARRANTY
Fuel Metering Systems
(a) Carburetor and its internal parts
(b) Air cleaner plate
(c) Air cleaner case
(d) Air cleaner element
(e) Fuel filter
2. Ignition Systems
(a) Spark Plug
(b) Flywheel Magneto
(c) Ignition Coil
3. Other Miscellaneous Items Used in Above Systems
(a) Fuel Hoses
(b) Sealing Gaskets
If it is determined by an authorized warranty station that other engine components have been damaged due to the failure of a warranted emission-related part during the warranty period, Makita U.S.A., Inc. will repair and/or replace the necessary componerlts. -
WHAT IS NOT COVERED UNDER THIS WARRANTY
This warranty does not cover any emission-related part which malfunctions, fails, or is damaged due to alter- ations and/or modifications such as changing, adding, or removing parts.
When an engine is being serviced under warranty, Makita U.S.A., Inc. and any of its authorized dealers, distribu- tors, or warranty stations shall not be liable for any loss of use of the engine, for any damage to goods, or loss of time or inconvenience.
This limited warranty also does not apply to any emission-related part which malfunctions, fails, or is damaged due to failure to follow the maintenance and operating instructions specified
Manual including: in the 1995 and later Owner's
(a) Improper
(b) or inadequate maintenance of any warranted emission-related part.
Improper installation, adjustment, or repair of the engine or any warranted emission-related part unless performed by a factory authorized warranty station.
(c) Failure to use recommended fuel as specified in the 1995 and later Owner's Manual.
(d) Repairs and diagnosis performed outside of an authorized warranty station.
(e) Use of parts which are not authorized by Makita U.S.A., Inc.
MAINTENANCE SCHEDULE
The engine owner is responsible for having all scheduled inspection and maintenance services performed at the intervals specified in the 1995 and later Owner's Manual and to retain records of these services as having been performed. These records should be transferred to each subsequent owner of the engine. Makita U.S.A., Inc. cannot deny a claim solely because there are no records of scheduled maintenance; however, a warranty claim may by denied if the failure to perform the scheduled maintenance; however, a warranty claim may by denied if the failure to perform the scheduled maintenance and inspection resulted in the failure of a warranted emission- related part. A s a minimum, the engine owner is responsible for the scheduled inspection and maintenance described below which are based on the procedures described in the Owner's Manual.
PROCEDURE
Check all nuts and bolts and tighten as necessary.
Check air passages and engine cylinder fins for clogging
Remove all obstructions as necessary.
Clean the air cleaner.
Check the spark plug. Clean and adjust it if necessary.
Check the muffler exhaust port. Clean it if necessary.
Check the fuel filter. If clogged, replace it with a new filter.
Replace fuel lines.
Overhaul the engine.
Replace the packings and gaskets.
INTERVAL
Every 8 hours of use or daily.
Every 8 hours of use or daily.
Every 8 hours of use or daily.
Every 8 hours of use or daily.
Every 50 hours of use or monthly.
Every 50 hours of use or monthly.
Every 200 hours of use or yearly.
Every 200 hours of use or yearly.
Every time the engine is reassembled.
15
REPAIR AND REPLACEMENT OF EMISSION-RELATED PARTS
It is recommended that only engine replacement parts which have
U.S.A., been authorized and approved
Inc. should be used in the performance of any warranty maintenance or repairs of by Makita emission-related parts. These replacement parts will be provided at no charge if the part is still under warranty.
HOW TO FILE A WARRANTY CLAIM
AND WHERE TO GET WARRANTY SERVICES
Contact the nearest Makita Factory Service Center Manager to determine the appropriate location where the required warranty services are to be performed. A list of the Factory Service Center locations and phone num- bers are provided below for your convenience.
14930 Northam Street
La Mirada, CA 90638-5753
(71 4) 522-8088
1421 N. Clovis Ave., Ste. 112
Fresno, CA 93727
(209) 252-51 66
392 S. Arrowhead Ave., #A-1
San Bernardino, CA 92408
(909) 885-1 289
41 850 Christy Street
Fremont, CA 94538-51 07
(51 0) 657-9881
4554 Roseville Rd., Ste. E
North Highlands, CA 95660
(91 6) 331 -621 1
7674 Clairemont Mesa
San Diego, CA 921 11
(61 9) 278-4471
Blvd.
1714 E. McFadden Ave., Unit M
Santa Ana, CA 92705
(71 4) 667-5066
16735 Saticoy St., Ste. 105
Van Nuys, CA 91406
(81 8) 782-2440
333 Littlefield Ave.
S. San Francisco, CA 94080
(41 5) 875-1 002
A
WARN I NG :
The Engine Exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects
or
other reproductive harm. i
MCA 5/96
-
Makita Corporation of America
2650 Buford Hwy
Buford, Georgia 3051 8
884031 8992
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1996-5-4D
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