Exmark Lazer Z XP Operator's Manual page 35

b) Clean area around hydraulic reservoir cap and remove cap. Oil level
should be to the top of the baffle inside the tank. If not, add oil. Use only
Mobil 1 15W-50 synthetic motor oil.
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
placing the motion control levers in neutral and
shutting off the engine, before performing any work on
the hydraulic system.
5.1.13 Check tire pressures:
Service Interval: 40 hrs.
a) Stop engine and remove key.
b) Inflate all four tires to 13 psi (90 kPa).
NOTE: Do not add any type of tire liner or foam fill material to the tires.
Excessive loads created by foam filled tires may cause failures to the hydro drive
system, frame and other components. Foam filling tires will void the warranty.
5.1.14 Check condition of belts:
Service Interval: 40 hrs.
a) Stop engine and remove key.
b) Tilt seat up. Lift the rubber flap on front side of the engine to check pump
drive belt.
c) Remove left and right belt shields on deck and lift up floor pan to inspect
deck drive belt.
d) Check under machine to inspect the two mule drive belts.
e) Check alternator drive belt in front of engine.
f) See Sections 5.2.3, through 5.2.6 for belt adjustments.
5.1.15 Lubricate grease fittings:
Service Interval: Refer to chart.
a) Stop engine and remove key.
b) Lubricate fittings with one to two pumps of NGLI grade #2 multi-purpose gun
grease. Refer to the following chart for fitting locations and lubrication schedule.
WARNING
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