Toro 07236, Руководство оператора

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Brake Maintenance
Inspecting the Brakes
Service Interval: Every 100 hours
Important:
Brakes are a critical safety component
of the machine. Closely inspect them at the
recommended service interval to ensure optimum
performance and safety.
•
Inspect the brake lining for wear or damage. If the
lining (brake pad) thickness is less than 1.6 mm
(1/16 inch), replace the brake lining.
•
Inspect the backing plate and other components
for signs of excessive wear or deformation.
Replace any deformed components.
•
Check the brake-fluid level; refer to Checking the
Brake-Fluid Level (page 44) .
Checking the Brake-Fluid
Level
Service Interval: Before each use or daily—Check
the brake-fluid level. Check the
brake-fluid level before you first start
the engine.
Brake-fluid type: DOT 3
1. Park the machine on a level surface.
2. Engage the parking brake.
3. Shut off the engine and remove the key.
4. Raise the hood to access to the master brake
cylinder and reservoir (
Figure 52 ).
g033037
Figure 52
1. Filler neck (reservoir) 3. DOT 3 brake fluid
2. Reservoir cap
5. Look at the outline of the fluid level at the side of
the reservoir (
Figure 53 ).
Note:
The level should be above the Minimum
line.
g002136
Figure 53
1. Brake-fluid reservoir 2. Minimum line
6. If the fluid level is low, preform the following:
A. Clean the area around the reservoir cap
and remove the cap (
Figure 52 ).
B. Add DOT 3 brake fluid to the reservoir until
the fluid level is above the Minimum line
(
Figure 53 ).
Note:
Do not overfill the reservoir with
brake fluid.
C. Install the reservoir cap ( Figure 52 ).
7. Close the hood.
Adjusting the
Parking-Brake Handle
Service Interval: Every 200 hours
1. Remove the handgrip from the parking-brake
lever (
Figure 54 ).
g029671
Figure 54
1. Handgrip 3. Set screw
2. Brake-adjustment knob 4. Parking-brake lever
44