Sears 917.29425 사용자 설명서

16

New Tine

Worn Tine

CAUTION:  Tines are sharp.  Wear 

gloves or oth er protection when han dling 
tines.
A badly worn tine causes your tiller to 
work hard er and dig more shallow.  Most 
im por tant, worn tines cannot chop and 
shred or gan ic mat ter as effectively nor 
bury it as deep ly as good tines.  A tine this 
worn needs to be re placed. 

Cable Clip Screw

Drive Control Cable

Extension Spring

Engine Pulley

Idler Pulley

Transmission Pulley

Hairpin Clip and Clevis Pin

Screws

Hex 
Nut and 
Wash er 
(Lo cat ed 
Behind 
Tire)

Belt Guard

Less Tension

More Tension

5/8"

TO REPLACE GROUND DRIVE BELT
1.   Remove belt guard as described in “TO 

RE MOVE BELT GUARD”.

TO REMOVE BELT GUARD
NOTE: For ease of removal, remove hair-
 pin clip and clevis pin from left wheel. Pull 
wheel out from tiller about 1 inch.
1.   Re move two (2) screws from side of 

belt guard.

2.   Remove hex nut and washer from 

bot tom of belt guard (located behind 
wheel).

3.   Pull belt guard out and away from unit.
4.   Replace belt guard by reversing above 

procedure.

2.   Remove old belt by slipping off engine 

pulley fi rst then remove from trans-
 mis sion pulley.

3.   Place new  belt in groove of trans-

 mis sion pulley and into engine pulley. 
BELT MUST BE IN GROOVE ON TOP 
OF IDLER PULLEY.  NOTE POSITION 
OF BELT TO GUIDES.

4.   Check belt adjustment as described 

be low.

5.   Replace belt guard.
6.   Reposition wheel and replace clevis 

pin and hairpin clip.

GROUND DRIVE BELT AD JUST MENT
For proper belt tension, the extension 
spring should have about 5/8 inch stretch 
when drive control bar is in “EN GAGED” 
po si tion.  This tension can be attained as 
fol lows:
1.   Loosen cable clip screw securing the 

drive control cable.

2.   Slide cable forward for less tension and 

rearward for more tension until about 

      5/8 inch stretch is obtained while the 

drive con trol bar is engaged.

3.   Tighten cable clip screw securely.