Exmark Lazer Z Operator's Manual page 37

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5.1.12
5.1.13
5.1.14
5.1.15
Check hydraulic oil level:
Service Interval: 40 hr.
a) Stop engine.
b) Tilt seat up.
c) 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 to find hydraulic leaks.
♦ Safely relieve all pressure in the hydraulic system
before performing any work on the hydraulic system.
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.
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 mule drive belt.
e) Check alternator drive belt behind engine (Kawasaki Liquid-cooled units only)
f) See Sections 5.2.3, through 5.2.6 for belt adjustment.
Lubricate grease fittings:
Service Interval: Refer to chart.
a) Stop engine and remove key.
b) Lubricate fittings with one to two pumps of SAE No. 2 multi-purpose gun grease.
Refer to the following chart for fitting locations and lubrication schedule.
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WARNING
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