Exmark QUEST S Series Operator's Manual page 49

Paper Element:
1. Lightly tap the element on a flat surface to remove
dust and dirt.
2. Inspect the element for tears, an oily film, and
damage to the seal.
Important: Do not 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.
3. Replace the paper element if it is damaged.
Installing the Air Cleaner
1. Install the foam pre-cleaner element over the
paper element.
Note: Ensure that you do not damage the
elements.
2. Install the air cleaner elements onto the air cleaner
base.
3. Install the cover and secure it with the retaining
clamps (see Figure 43).
Checking the Engine Oil Level
Service Interval: Before each use or daily
Important: Do not overfill the crankcase with oil
and run the engine; engine damage may result.
1. Park machine on level ground, disengage the blade
control switch, engage the parking brake, stop
engine, and remove key. Wait for all moving parts
to stop before leaving the operator's position.
2. Make sure the engine is stopped, level, and is cool
so the oil has had time to drain into the sump.
3. To keep dirt, grass clippings, etc., out of
the engine, clean the area around the oil fill
cap/dipstick before removing it.
4. Check the engine oil level.
5. If the level is low, wipe off the area around the oil
fill cap, remove cap/dipstick and add oil to the
"FULL" mark on the dipstick. Exmark 4-Cycle
Premium Engine Oil is recommended; refer to
the following information for an appropriate API
rating and viscosity. Always check the level with
the dipstick before adding more oil. Do Not
overfill.
• Crankcase Capacity: 1.9 L (64 oz) with oil
filter
• Recommended Oil Type: Exmark 4-Cycle
Premium Engine Oil
– API service SJ or higher
49
Maintenance
Figure 45
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