Makita RBC25A Instruction Manual
Makita RBC25A Instruction Manual

Makita RBC25A Instruction Manual

String trimmer

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String Trimmer
Model
RBC221
RBC251
Models:
RBC221
RBC251
RBC25A
RBC25A
INSTRUCTION MANUAL
Dimensions (mm)
Weight (kg)
Gear ratio
Clutch
Drive Shaft Type
Engine:
(L
x
W
x
H)
Revolution
of
cutter head (rpm)
Displacement (cc)
Power rating
@s)
Carburetor
Starting system
Ignition system
Spark Plug
Fuel tank
(I)
Fuel
Read rules for operation and instructions carefully.
1 , 7 2 5 ~ 2 1 4 ~ 2 3 8
(67-29132"
x
8-711 6" x 9-318")
4.1 (9.0
Ibs)
4.3 (9.5
Ibs)
4,000
-
6,000
1311 9
Automatic centrifugal type
Splined steel shaft
Flexible steel shaft
21.7
24.5
1
.o
1.3
All position diaphragm type
Recoil starter
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 A R E 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.

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Summary of Contents for Makita RBC25A

  • Page 1 Automatic centrifugal type Splined steel shaft 21.7 All position diaphragm type Recoil starter Solid state ignition NGK BM7A or equivalent quarts) (0.48 Mixed gas (Unleaded Gasoline: Genuine Makita Two-cycle Engine Oil CUTTING HEADS NYLON ONLY. RBC221 RBC251 RBC25A RBC25A 4.3 (9.5...
  • Page 2: Safety Rules And Precautions

    NOT U S € any attachment with this power head other than o n e recommended by MAKITA. Serious injury to the user or bystanders or d a m a g e to the engine could result.
  • Page 3 Make periodic inspections to assure safe and efficient operation, your machine, please contact your nearest Makita Factory Service Center or authorized dealer. Keep the machine well away from fire or sparks.
  • Page 4: Equipment Description

    EQUIPMENT DESCRIPTION...
  • Page 5: Mounting The Protector

    ASSEMBLY INSTRUCTIONS Mounting the handle (Fig. Attach the handle to the drive shaft. Install the handle joint on the handle Fig. Insert the installation bolt M6x45 through the the handle, and attach the flange nut M6. holes Adjust the handle to the desired tighten the installation bolt.
  • Page 6: Preparing For Operation

    Inspect the fuel tank and with clean, fresh fuel fill the following mixed gas. Gasoline : Genuine Makita Two-cycle engine oil Gasoline Other manufacturer's Two-cycle engine FOR CALIFORNIA REGULATION: THIS EQUIPMENT I S 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).
  • Page 7 ENGINE STARTING A N D S T O P P I N G PROCEDURES Starting when the engine is cold Use the following procedure when the engine is cold, or after it been stopped longer than minutes, or after fuel has been added to the engine: Slide the stop switch away from the "STOP"...
  • Page 8 CORRECT HANDLING OF THE MACHINE Attachment, adjustment and detachment o f the shoulder strap Attachment Place the strap into the hanger which i s located on the shaft between the grip and the handle. hook Adjustment Adjust the strap length so that the nylon cutting Detachment (NORMAL) Remove the strap hook from the hanger Detachment (EMERGENCY)
  • Page 9 Apply grease (SHELL ALVANIA No. hours (Fig. 15). FOR RBC25A ONLY grease (SHELL Apply ALVANIA the gear case from the drive shaft after removing bolts.
  • Page 10 STORAGE for a When storing machine long time, drain fuel Drain all fuel from the the primer pump. Properly dispose Remove the spark plug and add a few drops assure that a n oil film coats the engine inside, then insert and tighten the spark plug. or dust from the nylon cutting Clear or blow any dirt...
  • Page 11: Safety Instructions

    INSTRUCTIONS FOR U S E OF THE NYLON CUTTING HEAD (BUMP & FEED BF4) Safety Instructions Read section carefully and thoroughly before use. this cutting 2. Check the nylon head carefully before each you notice any o f following, replace the worn or damaged parts new ones immediately (Fig.
  • Page 12 (Fig. 27). Align the protrusions on the underside slots o f the eyelets. Then push the cover with the firmly onto the housing to secure Models RBC221 I RBC251 I RBC25A Eyele cover; lift off t h e inward the center o f the cord through spool.
  • Page 13: Emission Control Warranty Statement

    Makita 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.
  • Page 14: Warranty Period

    Makita U.S.A., Inc., a distributor o f utility and lawn and garden equipment in the U.S., warrants to the owner o f 1995 and later utility and/or lawn and ga'rden equipment engines that the engine and equipped at the time o f manufacture...
  • Page 15: Maintenance Schedule

    When an engine i s being serviced under warranty, Makita U.S.A., Inc. and any of its authorized dealers, tors, or warranty stations shall not be liable for any loss o f use o f the engine, for any damage to goods, or loss of time or inconvenience.
  • Page 16 These replacement parts will be provided at no charge AND WHERE TO GET WARRANTY SERVICES Contact the nearest Makita Factory Service Center Manager to determine the appropriate location where t h e required warranty services are to bers are provided below for your convenience.

This manual is also suitable for:

Rbc221Rbc251

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