Scag Power Equipment SCAG SCR - Manual (Page 26)

R
Section 6
22
6.2 TRAVEL ADJUSTMENTS
Neutral or tracking adjustments will need to be made if:
A. The speed control lever is in neutral and the
machine creeps forward or backward. (Neutral
Adjustment)
B. The mower pulls to one side or the other when
traveling in a forward direction. (Tracking
Adjustment).
If the mower creeps forward or backward as indicated in
"A" above, the neutral linkages must be adjusted. Start
with adjusting the speed control lever and proceed as
directed. To correct the tracking of the mower (mower
pulls to one side when traveling in a forward direction),
adjust the tracking of the mower as described on page 23.
Stop the engine and remove the key from the
ignition before making any adjustments. Wait for
all moving parts to come to a complete stop
before beginning work.
CAUTION:
CAUTION:
The engine and drive unit can get hot during
operation causing burn injuries. Allow engine
and drive components to cool before making any
adjustments.
Neutral Adjustment
-IMPORTANT-
Before proceeding with this adjustment, be sure that
the tire pressure is correct, that the caster wheels
turn freely, and that the transmission drive belt
tension spring is not broken.
1. Jack up the machine enough to lift the drive wheels
and block securely.
2. Pull the speed control lever into the neutral position.
3. Pull the park brake lever into the fully engaged position.
4. Adjust the speed control lever turnbuckle until the speed
control lever contacts the park brake lever and tighten
the jam nuts. (See Figure 6-4).
Figure 6-4 Speed Control Lever
Figure 6-3 Brake Actuator Rod Assembly
SCR 2K BAR
Spring Housing
1/16"
SCR 2K CDA
Speed Control
Linkage
Speed Control
Lever
Brake Lever
No Gap
No Gap