MTD
21A-450 Series
manual
Making Adjustments, To Operate The Tiller, Belt Tension Adjustment
Tools Required For Assembly
Checking The Clutch Adjustment
Cleaning The Tine Area
Service
Page 10
Page 9
Page 11
Image 10
Page 9
Page 11
Contents
Rear Tine Tiller 21A-450 Series
Operator’s Manual
MTD PRODUCTS INC P.O. BOX 368022 CLEVELAND, OHIO
CALLING CUSTOMER SUPPORT
TABLE OF CONTENTS
FINDING MODEL NUMBER
MTD PRODUCTS INC
SECTION 1 IMPORTANT SAFE OPERATION PRACTICES
GENERAL OPERATION
CHILDREN
SERVICE
Figure 1 Safety labels found on your unit
NOTE Cable tie not shown
SECTION 2 LOOSE PARTS
Handle Assembly Depth ControlStake RodAssembly
SECTION 3 ASSEMBLING YOUR TILLER
ATTACHING DEPTH STAKE ASSEMBLY
ATTACHING THE HANDLE ASSEMBLY
TO REMOVE UNIT FROM CARTON
ATTACHING THE CONTROL ROD
CHECKING THE CLUTCH ADJUSTMENT
ATTACHING THE CLUTCH CABLE
NOTE Do not put fingers under the belt cover
CHOKE LEVER
TIRE PRESSURE
SECTION 4 KNOW YOUR TILLER
GEAR SELECTION HANDLE
CLUTCH CONTROL BAIL
HANDLE ADJUSTMENT
SECTION 5 OPERATING YOUR TILLER
DEPTH STAKE
BELT TENSION ADJUSTMENT
SECTION 6 MAKING ADJUSTMENTS
TO OPERATE THE TILLER
SECTION 8 MAINTAINING YOUR TILLER
SECTION 7 SERVICE
CARBURETOR ADJUSTMENT
ENGINE
BELT REPLACEMENT
CLEANING THE TINE AREA
TIRES
SECTION 10 TROUBLE SHOOTING GUIDE
SECTION 9 OFF-SEASON STORAGE
SECTION 11 PARTS LIST FOR MODEL 450 SERIES
MODEL 450 SERIES
4449
2630
Labels
MODEL 450 SERIES
DESCRIPTION
MANUFACTURER’S LIMITED WARRANTY
Related pages
All Adjust page
How does the soft-start function benefit the
Dynacord XA series
?
Top
Page
Image
Contents