MASSEY FERGUSON 1693685, Operator'S Manual

Page: 50 / 66

8.3 cm
(3-1/4")
Brake spring adjustment
Compressed brake spring length: 8.3 cm (3-1/4”)
1. Disengage the PTO switch, engage the parking brake, turn
the ignition to the off position, and remove the key.
2. With the parking brake engaged, measure the length of the
compressed brake spring (B); it should measure 8.3 cm
(3-1/4"). If not, tighten or loosen the adjustment nut (A).
If the previous adjustment does not correct a braking
problem, see your authorized dealer.
A
B
E-2
Adjustments
and Service
Steering gear adjustment
If there is excessive slack in the steering system, the steering
gear backlash can be removed.
1. Loosen the two nuts (A) and adjust the bracket so the gear
teeth are closely meshed.
2. Tighten nuts after adjustment.
A
When servicing the tractor or mower deck,
disengage PTO, remove ignition key, set parking
brake and disconnect the spark plug wires.