Belt Maintenance; Servicing The Alternator Belt; Hydraulic System Maintenance; Changing The Hydraulic Fluid - Toro Reelmaster 7000-D Operator's Manual

Belt Maintenance

Servicing the Alternator
Belt
Service Interval: Every 100 hours
Check the condition and tension of the belts
100) after every 100 operating hours.
1. Proper tension will allow 10 mm (3/8 inch)
deflection when a force of 45 N (10 lb) is applied
on the belt midway between the pulleys.
2. If the deflection is not 10 mm (3/8 inch), loosen
the alternator mounting bolts
2
Figure 100
1. Alternator
3. Increase or decrease the tension of the
alternator belt and tighten the bolts.
4. Check the deflection of the belt again to ensure
that the tension is correct.
(Figure
(Figure 100).
1
G008932
g008932
2. Mounting bolt
Hydraulic System
Maintenance
Changing the Hydraulic
Fluid
Service Interval: Every 800 hours
Change the hydraulic fluid after every 800 operating
hours, in normal conditions. If the fluid becomes
contaminated, contact your local Toro distributor
because the system must be flushed. Contaminated
fluid looks milky or black when compared to clean
fluid.
1. Turn the engine off and raise the hood.
2. Disconnect the case return line from the bottom
of the reservoir and let the hydraulic fluid flow
into a large drain pan.
3. Connect the line when the hydraulic fluid stops
draining.
4. Fill the reservoir with approximately 28.4 L
(7.5 US gallons) of hydraulic fluid; refer to
Checking the Level of the Hydraulic Fluid (page
34).
Important:
Use only the hydraulic fluids
specified. Other fluids could cause system
damage.
5. Install the reservoir cap.
6. Start the engine and use all of the hydraulic
controls to distribute hydraulic fluid throughout
the system.
7. Check for leaks and stop the engine.
8. Check the fluid level and add enough to raise
the level to the Full mark on the dipstick.
Note:
Do not overfill the hydraulic system.
Replacing the Hydraulic
Filters
Service Interval: After the first 200 hours
Every 800 hours
Change the 2 hydraulic filters initially after the first 200
operating hours. Thereafter, change the filters after
every 800 operating hours, in normal conditions.
Use Toro replacement filters Part No. 94-2621 for the
rear (cutting unit) of the machine and 75-1310 for the
front (charge) of the machine.
Important:
Use of any other filter may void the
warranty on some components.
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