background image

INTRODUCTION 

2

TABLE OF CONTENTS 

THANK YOU

Thank you for purchasing this quality product. 
This modern outdoor power tool is designed to
provide many hours of useful service. You will find 
it to be a great labor-saving device.

This operator’s manual provides you with easy-to-
understand operating instructions. Read the entire
manual and follow all of the instructions to keep your
new outdoor power tool in top operating condition.

The other manual that came with your power tool,
the parts manual, contains all of the information that
you need to order parts.

PRODUCT REFERENCES, ILLUSTRATIONS
AND SPECIFICATIONS 

All information, illustrations and specifications 
in this manual are based on the latest product
information available at the time of printing. We
reserve the right to make changes at any time
without notice.

Copyright 

©

1998 Ryobi Outdoor Products, Inc. 

All Rights Reserved.

Bump Head™ is a trademark of Ryobi Outdoor
Products.

Click-Link

®

is a registered trademark of Ryobi

Outdoor Products.

SpeedSpool

®

is a registered trademark of Ryobi

Outdoor Products.

I.

California Emission Regulations  . . . . . . . . 3

II.

Safety Warnings  . . . . . . . . . . . . . . . . . . 3-6
A. Safety and International Symbols  . . . 5-6

III. Assembly Instructions  . . . . . . . . . . . . . . . 7

A. Installing the Loop Handle   . . . . . . . . . 7
B. Installing the String Guard  . . . . . . . . . . 7

IV. Oil and Fuel Information  . . . . . . . . . . . . . 8

V.

Operating Instructions  . . . . . . . . . . . . 9-11
A. Starting/Stopping Instructions  . . . . . . . 9
B. Operating Click-Link System  . . . . . . . 10
C. Adjusting Trimming Line Length  . . . . . 11
D. Decorative Trimming  . . . . . . . . . . . . . 11
E. Edging . . . . . . . . . . . . . . . . . . . . . . . . 11

VI. Maintenance and Repair Instructions  .11-16

A. Maintenance Schedule  . . . . . . . . . . . 11
B. Line Installation for the SpeedSpool  . .12
C. Winding the Existing Inner Reel with New

Line  . . . . . . . . . . . . . . . . . . . . . . . . . 12

1. Releasing the Inner Reel  . . . . . . . . 13
2. Cleaning the SpeedSpool  . . . . . . . 13 

D. Installing a Prewound Reel . . . . . . . . . 14
E. Air Filter Maintenance  . . . . . . . . . . . . 14
F. Carburetor Adjustment  . . . . . . . . . . . 15
G. Replacing the Spark Plug  . . . . . . . . . 16
H. Cleaning and Storage  . . . . . . . . . . . . 16

VII. Troubleshooting Chart  . . . . . . . . . . . . . . 17

VII. Specifications  . . . . . . . . . . . . . . . . . . . . 18

IX. Warranty  . . . . . . . . . . . . . . . . . . . . . . . . 19

CONTENTS OF CARTON 

This unit should consist of the following:

• Model 2075r Assembled with SpeedSpool

Cutting Head

• Loop Handle and Hardware

• Handle Bottom Clamp 

• String Guard and Hardware

• 4 oz. Bottle of 2-Cycle Oil

• Operator's Manual and Parts Manual

• Owner’s Registration/Warranty Card

SERVICE INFORMATION

Service on this unit both within and after the 
warranty period should be performed only by
an authorized and approved service dealer. 
Dial 

1-800-345-8746

in the United States 

and 

1-800-265-6778

in Canada to obtain 

the listing of the authorized service dealer
nearest you. 

Do not return the unit to the retailer.

NOTE:

PROOF OF PURCHASE WILL BE 
REQUIRED FOR WARRANTY SERVICE.

THIS PRODUCT IS COVERED BY ONE OR
MORE OF THE US PATENTS LISTED BELOW:
5,076,149; 4,901,682; 4,779,405; 4,651,422;
4,505,040; 4,463,498; 4,369,742; 4,342,236;
4,223,441; 2,125,688; D-249,012; D-239,329; 

OTHER PATENTS PENDING. 

Make sure this manual is carefully read and
understood before starting or operating this
equipment. 

Summary of Contents for 2075r

Page 1: ...MODEL 2075r GAS TRIMMER OPERATOR S MANUAL FOR QUESTIONS CALL 1 800 345 8746 in U S or 1 800 265 6778 in CANADA IMPORTANT MANUAL DO NOT THROW AWAY...

Page 2: ...tions 9 B Operating Click Link System 10 C Adjusting Trimming Line Length 11 D Decorative Trimming 11 E Edging 11 VI Maintenance and Repair Instructions 11 16 A Maintenance Schedule 11 B Line Installa...

Page 3: ...696 Spark Arrestor Kit FOR QUESTIONS CALL 1 800 345 8746 IN U S OR 1 800 265 6778 in CANADA THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER BIR...

Page 4: ...rotating Do not touch the muffler or cylinder These parts get extremely hot from operation and remain hot for a short time after the equipment is turned off SAFETY WARNINGS 4 READ ALL INSTRUCTIONS BEF...

Page 5: ...rranty Keep unit clean of vegetation and other materials They may become lodged between the cutting head and guard mount To reduce fire hazard replace faulty mufflers and spark arrestors keep the engi...

Page 6: ...t time after the unit is turned off SYMBOL MEANING PRIMER BULB Push primer bulb fully and slowly 5 to 7 times KEEP BYSTANDERS AWAY WARNING Keep all bystanders especially children and pets at least 30...

Page 7: ...Fig 1 INSTALLING THE STRING GUARD If the string guard is not assembled on this model use the following instructions WARNING To avoid serious personal injury the string guard must in place while opera...

Page 8: ...an equivalent will inhibit corrosion and minimize the formation of gum deposits Add 0 8 oz 23 ml per gallon of fuel per instructions on container NEVER add fuel additives directly to the unit s fuel t...

Page 9: ...does not start repeat steps 4 through 7 NOTE If the engine floods while attempting to start the unit place the choke lever in the RUN position B squeeze the throttle trigger and pull the starter rope...

Page 10: ...ton Guide Recess Knob Primary Hole Upper Boom Lower Boom Release Button 90 Edging Hole Knob 180 Edging Hole Washer Fig 8 Fig 9 Fig 10 If your unit is not assembled or you have more than one attachment...

Page 11: ...difficult as cutting line becomes shorter EDGING For edging with the trimming head attachment locate and lock the release button into the 90 edging hole or 180 edging hole in the Click Link system Fi...

Page 12: ...line with a diameter of 0 080 in 2 03 mm The motor may overheat and fail if you use a larger line WINDING THE EXISTING INNER REEL WITH NEW LINE NOTE Before installing new trimming line onto the existi...

Page 13: ...O REMOVE THE BUMP KNOB Releasing the Inner Reel If the SpeedSpool does not operate correctly when bumping the head on the ground use the following instructions Pull the ends of the line firmly away fr...

Page 14: ...Do not lubricate the inner reel or outer spool assembly 4 Clean the shaft and the inner surface of the outer spool To clean the shaft underneath the plunger press down on the plunger Fig 22 Remove any...

Page 15: ...e air filter if it is dirty Refer to Air Filter Maintenance 2 Fill the tank with clean properly mixed fuel Refer to Oil and Fuel Information 3 If the engine stops frequently when idling turn the idle...

Page 16: ...run until it stalls This ensures that all fuel has been drained from the carburetor 3 Allow the engine to cool Remove the spark plug and put approximately 1 oz 30 ml of any high quality motor oil or...

Page 17: ...dirty Line welded Line twisted when refilled Not enough line is exposed Turn switch to ON Fill fuel tank Press primer bulb fully and slowly 5 7 times Use starting procedure WITHOUT USING CHOKE Drain...

Page 18: ...s 2 03 mm Cutting Path Diameter 16 inches 40 64 cm ENGINE Engine Type Air Cooled 2 Cycle Displacement 1 4 cu in 22 5 cc Clutch Type Centrifugal Operating RPM 6 500 8 000 rpm Idle Speed RPM 2 600 3 400...

Page 19: ...TURER S WARRANTY COVERAGE The warranty period begins on the date the engine or equipment is delivered to the retail purchaser The manufacturer warrants to the initial owner and each subsequent purchas...

Page 20: ...tion this warranty does not cover A Tune ups Spark Plugs Carburetor Adjustments Filters B Wear items Bump Knobs Outer Spools Cutting Line Inner Reels Starter Pulley Starter Ropes Drive Belts RYOBI res...

Reviews: