Operator's Manual

ManualsBrandsToro ManualsRiding EquipmentToro 74246TE

Figure 46

1. Pump rod 3. Tracking knob

2. Turn this way to track left 4. Turn this way to track right

5. R e peat this adjustment until the trac king is

cor rect.

Checking the Tire Pressure

Chec k the pressure at the v alv e stem after ev er y

50 operating hours or monthly , whic hev er occurs

ﬁrst ( Figure 47 ).

Maintain the air pressure in the front and rear tires

at 13 psi (90 kP a). Unev en tire pressure can cause

unev en cut. Chec k the tires when they are cold to

g et the most accurate pressure reading .

Figure 47

Checking the Wheel Hub

Slotted Nut

Chec k after ev er y 500 operating hours .

T he slotted n ut needs to be tor qued to 125 ft-lb

(170 N ⋅ m).

1. Diseng ag e the PTO , mo v e the motion control

lev ers to the neutral loc k ed position and set

the parking brak e .

2. Stop the engine , remo v e the k ey , and w ait for

all mo ving par ts to stop before lea ving the

operating position.

3. R emo v e the cotter pin.

4. T or que the slotted n ut to 125 ft-lb (170 N ⋅ m)

( Figure 48 ).

Figure 48

1. Slotted Nut 3. Hole in threaded shaft

2. Two threads or less

showing

4. Washer (if needed)

5. Chec k the distance from bottom of slot in n ut

to inside edg e of hole . T w o threads or less

should be sho wing ( Figure 48 ).

6. If more than tw o threads are sho wing remo v e

n ut and install w asher betw een hub and n ut.

7. T or que the slotted n ut to 125 ft-lb . (170 N ⋅ m)

( Figure 48 ).

8. Tighten the n ut until the next set of slots line

up with the hole in the shaft ( Figure 48 ).

9. R e place the cotter pin.

Adjusting the Caster Pivot

Bearing

Chec k after ev er y 500 operating hours or at

storag e , whic h ev er comes ﬁrst.