Toro MultiPro 1750 Operator's Manual page 48

Checking the Engine Oil
Service Interval: Before each use or daily
Every 400 hours/Yearly (whichever comes first)
The engine is shipped with oil in the crankcase;
however, you must check the level of oil before you
first start the engine and after you have run it.
1. Position the machine on a level surface.
2. Remove the dipstick and wipe it with a clean rag
(Figure 42). Insert the dipstick into the tube and
make sure that it is seated fully. Remove the
dipstick and check the oil level.
Figure 42
1. Filler cap
3. If the oil level is low, remove the filler cap from
the valve cover (Figure
opening until the oil level is up to the F
on the dipstick. Add the oil slowly and check the
level often during this process. Do not overfill.
4. Install the dipstick firmly in place.
Changing the Engine Oil
Service Interval: After the first 50 hours—Change
the engine oil.
Every 100 hours—Change the engine oil (more
often when operating under heavy load or in
high temperature).
1. Start the engine and let it run for 5 minutes. This
warms the oil so it drains better.
2. Position the machine on a level surface, engage
the parking brake, shut off the sprayer pump,
shut off the engine, and remove the key.
3. Release the latch on the back of the seat and lift
the seat forward.
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2. Dipstick
42) and pour oil into the
mark
ULL
CAUTION
Components under the seat are hot if the
sprayer has been running. If you touch
hot components, you may be burned.
Allow the sprayer to cool before
performing maintenance or touching
components under the hood.
4. Place a pan below the oil drain.
5. Remove the drain plug
1. Oil filter
6. When the oil has drained completely, replace the
drain plug and torque it to 13.6 N∙m (10 ft-lb).
7. Dispose of the used oil at a certified recycling
center.
8. Slowly pour approximately 80% of the specified
amount of oil into the oil filler tube
9. Check the oil level.
10. Slowly add additional oil to bring the oil level to
the F mark on the dipstick.
ULL
Important:
Overfilling the crankcase with oil
may cause engine damage.
Changing the Engine-Oil Filter
Service Interval: Every 100 hours
1. Drain the oil from the engine; refer to
the Engine Oil (page
2. Remove the oil filter
3. Wipe the filter adapter gasket surface.
4. Apply a thin coat of new oil to the rubber gasket
on the replacement filter.
5. Install the replacement oil filter to the filter
adapter. Turn the oil filter clockwise until the
rubber gasket contacts the filter adapter, then
48
(Figure 43).
Figure 43
2. Oil-drain plug
(Figure
Changing
48), steps 1 through 7.
(Figure 43).
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42).