S150X 21HP, 23HP, 25HP & 27HP - 48” & 52” Mower Deck
TP 300-7343-A-M1-SP
10/2007
18 18
Figure 32. Parking Brake Adjustment
A. Brake Spring
B. Adjustment Nut
Parking Brake
Adjustment
1. Disengage the PTO, engage the parking brake, stop
the engine and remove the ignition key.
2. Locate the brake spring (A, Figure 32).
3. With the parking brake engaged, measure the
compressed spring length. The spring should be
2” - 2-1/8” (5,0 - 5,4 cm) when compressed.
4. If the spring is not within this range, release the
parking brake and turn the adjustment nut (B) to
compress or release the spring.
5. Engage the parking brake and remeasure the spring.
CAUTION
Do not adjust the spring to be shorter than
1-15/16” (4,9 cm) when compressed. This may
damage the brake mechanism.
2" - 2-1/8"
(5,0 - 5,4cm)
A
B
