Troy-Bilt 753B - Manual (Page 9)

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Section 2: Assembly
9. When shift arm (X) is in neutral posi-
tion, rotate shift link (P) toward end of
gear select lever rod (I). Adjust length
of shift link (P) as necessary to fit into
hole in bottom of gear select lever (I).
NOTE: Pin (K) on Gear Select Lever (I)
must be held in the neutral position
detent on the shift quadrant (see Figure
2-6) while shift link (P, Figure 2-7) is
adjusted.
10. Insert hooked end of shift link (P,
Figure 2-7) into hole in bottom end of
gear select lever (I) and secure with
hairpin clip (Q).
NOTE: It may be necessary to lift gear
select lever (I) to install shift link (P).
11. Remove unit from shipping crate.
To remove, hold down Operator
Presence Control lever (W, Figure 2-5)
which releases the wheel brake.
12. With unit on level ground, hold
down Operator Presence Control lever
(W, Figure 2-5) and push unit forward
and backward. The wheels should move
freely. If not, adjust length of shift link
(P, Figure 2-7) as necessary.
13. Put the Gear Select Lever in neutral
(N), release all of the control levers and
try to push the unit forward and back-
ward. The wheels should not turn. If
they do turn, an adjustment is neces-
sary. DO NOT OPERATE THE UNIT
UNTIL THE WHEEL BRAKE MECHANISM
HAS BEEN ADJUSTED AND IS WORK-
ING PROPERLY. See “Wheel Brake
Adjustment” in Section 5 “Maintenance.”
STEP 5: Secure Wire Harness
1. At the unattached end of the electrical
wire harness, there are four wires at-
tached to a large plastic connector and
two wires attached to a small plastic
connector. . Plug the large connector
into the bottom of the ignition keyswitch
that is located on the underside of the
handlebar console (not pictured).
3. Use two cable ties to secure the wire
harness to the right handlebar and away
from any moving parts. Place the ties
an equal distance apart.
STEP 6: Check Motor Oil Level
1. Move mower to a level area. Press
and hold Operator Presence Control
lever (W, Figure 2-5) to move mower.
2. The mower is shipped with oil in the
engine. However, you MUST check the
oil level according to the instructions pro-
vided in the separate Engine Owner’s
Manual included in the unit’s literature
package before starting the mower.
• Keep oil level at the FULL mark on the
dipstick to avoid engine damage.
• Change oil according to schedule and
instructions in Section 5 “Maintenance.”
STEP 7: Check Tire Pressure
1. Use a tire gauge to check the air
pressure in the rear tires. The air pres-
sure should be between 15-20 PSI (20
PSI maximum).
2. Keep both tires equally inflated to
help prevent machine from pulling to
one side.
STEP 8: After Assembling and
Before Using Unit
1. Read this entire Owner’s Manual for
proper safety, operation and mainte-
nance information.
2. Make sure spark plug wire is con-
nected to spark plug before starting unit.
Figure 2-7: Detail – Transmission Neutral Adjustment.
P
I
X
Y Q
M
N
O
Do not use the mower if the wheels
continue to turn after releasing the
Operator Presence Control and the
Wheel Drive Control.
Severe personal injury or property
damage could result if this instruction
is not followed.
WARNING