Adjusting Parking Brake; Check Brake Spring - Kubota ZG327A-AU Operator's Manual

EVERY 100 HOURS
Cleaning
1. Change the carburetor fuel valve from the [RUN]
(OPEN) position to the [STOP] (CLOSE) position.
(1) Carburetor fuel valve
(2) Ring screw
(3) Fuel filter bowl
2. Loosen the ring screw and remove the fuel filter
bowl.
3. Remove the element and rinse it with gasoline. If
the element is excessively dirty, replace it.
(1) Carburetor fuel valve
(2) Element
(3) Packing
(4) Fuel filter bowl
(5) Ring screw
IMPORTANT :
• Take care not to damage and misplace the
element and packing.
• If they are excessively dirty (clogged), they
will be clogged again in short hours after
cleaning.
4. Reassemble the packing and element while taking
care that they are not contaminated with dirt.
IMPORTANT :
• If dirt is included in fuel, a failure can result.
ZG327A-AU
(A) [STOP] (CLOSE)
(B) [RUN] (OPEN)
(C) [DRAIN]
NOTE :
• If the carburetor fuel valve is moved to the
[DRAIN] position, the fuel will be drained
through the drain port.
(1) Carburetor fuel valve
(2) Drain port

7. Adjusting parking brake

If you feel you are unable to make the following service
correctly and safely, contact your local KUBOTA Dealer.
WARNING
To avoid serious injury or death:
• Park the machine on a firm and level surface.
• Stop the engine and chock the wheels before
checking or adjusting.
IMPORTANT :
• Wrong adjustment may cause machine damage.

7.1 Check brake spring

1. Place the motion control levers to the "NEUTRAL
LOCK" position.
2. Be sure to chock the rear wheels.
3. Apply the parking brake to the lock position.
4. Check the length of the brake springs on both
sides.
(A): Proper brake spring length with the
brake applied to the lock position
PERIODIC SERVICE
(A) [STOP] (CLOSE)
(B) [RUN] (OPEN)
(C) [DRAIN]
115 to 117 mm
(4.53 to 4.61 in.)
65