Exmark Turf ranger Operator's Manual page 28

f) Oil drain is located on the left side of the engine. Place pan under machine
to catch oil and remove plug or open valve with a 10 mm wrench. Allow oil
to drain then replace plug or close valve.
g) Lower mower deck so that engine deck is level.
h) Replace the oil filter as per Engine Owner's Manual. Clean around oil filter
and unscrew filter to remove. Before reinstalling new filter, apply a thin
coating of oil on the surface of the rubber seal. Turn filter clockwise until
rubber seal contacts the filter adapter then tighten filter an additional 2/3 to
3/4 turn.
i) Clean around oil fill cap and remove cap. Fill to specified capacity and
replace cap. Use oil as directed in Engine Owner's Manual. Do Not overfill.
j) Start the engine and check for leaks. Stop engine and recheck oil level.
6.1.9 Check hydraulic oil level:
Service Interval: 40 hrs.
a) Make sure mower is on a level surface.
b) Stop engine, wait for all moving parts to stop.
c) Visually inspect the sight gauge on hydraulic tank. Oil level should be
visible to top of sight gauge. If not, clean area around hydraulic reservoir
cap, remove cap, and add oil as specified in Section 2.7 (Specifications).
Replace cap.
POTENTIAL HAZARD
Hydraulic fluid escaping under pressure can penetrate
skin and cause injury.
WHAT CAN HAPPEN
Fluid accidentally injected into the skin must be
surgically removed within a few hours by a doctor
familiar with this form of injury or gangrene may result.
HOW TO AVOID THE HAZARD
Make sure all hydraulic fluid hoses and lines are in
good condition an all hydraulic connections and fittings
are tight before applying pressure to hydraulic system.
Keep body and hands away from pinhole leaks or
nozzles that eject high pressure hydraulic fluid.
Use cardboard or paper, not your hands, to find
hydraulic leaks.
Safely relieve all pressure in the hydraulic system by
letting the foot pedal return to neutral and shutting off
the engine before performing any work on the
hydraulic system.
6.1.10 Check tire pressures:
Service Interval: 40 hrs.
a) Stop engine, wait for all moving parts to stop, and remove key.
b) Inflate tires to pressures specified in Section 2.8 (Specifications).
c) See Section 8.1 for further information.
6.1.11 Check battery charge:
Service Interval: Monthly
WARNING
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