Dixon ZTR 5423 Operator's Manual page 16

PARKING BRAKE:
The parking brake used on the 5000 Series Models is designed to
hold the mower from moving and is not intended for use in stopping
the mower while it is in motion.
CAUTION
Do not leave engine running for extended periods of time
without the parking brake engaged. Damage to the drive
system could result.
TO SET PARKING BRAKE:
The hand operated parking brake is located at left hand side of
mower.
To engage brake, pull lever up and to the rear.
To release brake, move lever forward and down.
NOTE:
HYDRO-GEAR DRIVE SYSTEM:
Allows the mower to turn on its own axis (zero turning radius).
Drive levers control braking, turning, travel speed and direction. Each lever controls one
side of the mower.
NOTE:
CONTROLS
Engage parking brake before starting engine.
Always set parking brake before dismounting.
Release parking brake before moving mower.
The pressure required to operate the mower is very light.
A minimum of 1/2 hour should be spent simply driving the mower
without the blade drive engaged.
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