Engine Maintenance; Servicing The Air Cleaner; Changing The Engine Oil And Filter - Toro 07385 Workman HDX-D Operator's Manual

Engine Maintenance

Servicing the Air Cleaner

Service Interval: Every 25 hours—Remove the air-cleaner
cover and clean out the debris.
Every 100 hours—Change the air-cleaner filter (more
frequently in dusty or dirty conditions).
Inspect the air cleaner and hoses periodically to maintain
maximum engine protection and to ensure maximum service
life. Check the air-cleaner body for damage, which could
possibly cause an air leak. Replace a damaged air-cleaner body.
Inspect and change the air-cleaner filter as described in the
following procedure:
1. Release the latches on the air cleaner and pull the
air-cleaner cover off the air-cleaner body
Figure 43
1. Air-cleaner cover
2. Squeeze the dust cap sides to open it and knock the
dust out.
3. Gently slide the filter out of the air-cleaner body
(Figure 43).
Note: Avoid knocking the filter into the side of the
body.
Note: Do not attempt to clean the filter.
4. Inspect the new filter for damage by looking into the
filter while shining a bright light on the outside of the
filter.
Note: Holes in the filter will appear as bright spots.
Inspect the element for tears, an oily film, or damage to
the rubber seal. If the filter is damaged do not use it.
To prevent engine damage, always operate the engine
with the air filter and cover installed.
Take special care to keep particulates from dropping
into the clean areas of the air-filter housing.
(Figure 43).
2. Filter
5. Carefully slide the filter over the body tube
Note: Ensure that it is fully seated by pushing on the
outer rim of the filter while installing it.
6. Install the air-cleaner cover with the side facing up, and
secure the latches
Changing the Engine Oil and
Filter
Service Interval: After the first 50 hours
Every 200 hours
Engine-oil quantity: 3.2 L (3.4 US qt) (with a filter)
Engine-oil type: Detergent engine oil API SJ or higher
Engine-oil viscosity: 10W-30; Choose an engine-oil
viscosity according to the ambient-air temperature to the
table in Figure 44.
1. Raise the bed (if equipped), and place the safety support
on the extended-lift cylinder to hold up the bed.
2. Remove the drain plug and let the oil flow into a drain
pan (Figure 45).
1
1. Engine-oil-drain plug
41
(Figure
(Figure 43).
G016095
Figure 44
2
Figure 45
2. Engine-oil filter
43).
G021292