Toro 74216, Руководство оператора

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M-4226
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Figure 35
1. Sail area of blade
2. Blade
3. Spring disk
4. Blade bolt
5. Cone towards bolt head
Air Cleaner
Paper Element:
A. Clean after 50 operating hours.
B. Replace after 300 operating hours.
Note: Service the air cleaner more frequently (every few
hours) if operating conditions are extremely dusty or
sandy.
Removing Paper Element
1. Disengage the power take off (PTO), set the parking
brake, and turn the ignition key to “OFF” to stop the
engine. Remove the key.
2. Tilt seat up and tilt engine cover forward.
3. Clean around the air cleaner to prevent dirt from
getting into the engine and causing damage. Loosen
retaining clips and remove air cleaner cover (Fig. 36).
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M-4382
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Figure 36
1. Retaining clip
2. Air cleaner cover
3. Air filter
4. Carefully remove filter from compartment (Fig. 36).
Cleaning Paper Elements
1. Paper Element
A. Lightly tap the element on a flat surface to remove
dust and dirt (Fig. 37).
B. Inspect the element for tears, an oily film, and
damage to the rubber seal.
Important
Never clean the paper element with
pressurized air or liquids, such as solvent, gas, or
kerosene. Replace the paper element if it is damaged, or
cannot be cleaned thoroughly.
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M-4383
Figure 37
1. Paper element 2. Rubber seal
Installing Paper Elements
Important
To prevent engine damage, always operate
the engine with the paper air cleaner installed.
1. Carefully slide the element into the compartment
(Fig. 36).
2. Place the air cleaner cover onto compartment and latch
retaining clips (Fig. 36).
Engine Oil
Change oil:
•
After the first 8 operating hours.
•
After every 100 operating hours.
Note: Change oil more frequently when operating
conditions are extremely dusty or sandy.
Oil Type: Detergent oil (API service SG or SH)
Crankcase Capacity:
•
1.9 qt. (1.8 l)—When oil filter is removed.
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1.6 qt. (1.5 l)—When oil filter is not removed.