Owner’s manual, Tine installation/replacement, Connecting the throttle linkage – Tanaka TS-720 User Manual
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Owner’s Manual
TS-720 E-Z Tiller™
3. Connecting The Throttle Linkage
a. (FIG. 7) Slide the throttle wire through the cable 
adjuster (2). Line up the "slotted" swivel (3) with the 
wire, making sure the hole for the wire end is opposite 
the cable adjuster. (See arrow.) 
 
b. (FIG. 8) Once the throttle wire is attached to the 
carburetor, locate the other end of the throttle wire 
and insert the wire end (2) into the throttle lever hole. 
While pulling on the throttle wire (outer part) insert the 
throttle wire sleeve (1) -into the hole in the throttle 
lever (3). 
 
 
 
4. Tine Installation/Replacement 
 
NOTE: In this section, we refer to the E-Z Tiller’s right or left side. These directions are from the 
operator’s point of view behind the machine. All four tines are different and their positions on the 
shaft should not be interchanged. 
Tines must be installed as shown in FIG. 9 or the unit will not function property. The two outer
tines have teeth pointing in one direction only, while the teeth of the inner tines point both 
outward and inward. Notice that each tine has a heavy, metal hub on one side, near the center. 
And that each side of a tine is stamped with a letter "A", "B", "C", or "D". 
a) On a level, firm surface, grasp the E-Z Tiller’s handle bars and pivot them over and on
the other side of the engine. Gently lower the top of the engine onto the ground. The 
unit is now upside down, in a handy position for installing the tines. 
b)
1. (FIG.
10) Start with the left side. Select the tine that
is stamped with a "B". Install the tine (on the left 
tine shaft) with the hub facing to the left (outward). 
2. Next, select the tine that is stamped "A". Install this
tine on the left tine shaft with the hub facing to the 
right (inward). 
3. Next, select the tine that is stamped "C". Install this
tine on the right tine shaft with the hub facing to the 
right (outward). 
4. Then install the last tine (stamped "D") with the hub
facing to the left (inward).
5. (FIG. 9) Secure both sets of tines by inserting snap
pins (1) through the outer sets of holes in the shaft.
NOTE. (FIG. 10) The two inner tines may be used alone for a reduced tilling width (6"), as opposed to the full 9" width with all four 
tines attached. To secure the two inner tines, insert the snap pins through the inner (1) set of holes in the shaft.