Worldlawn WYZ 48, Руководство оператора

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engine.. Place pan under machine to catch oil and open valve with wrench. Allow oil to drain then
close valve.
d) Replace the oil filter
Every Other
oil change. 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.
e) Clean around oil fill cap and remove cap .Fill to specified capacity and replace cap. Use oil
recommended in engine owner’s manual. DO NOT overfill.
f) Start the engine and check for leaks. Stop engine and recheck oil lever.
5.1.11 Check hydraulic oil level:
Service Interval: 40hrs.
a) Stop engine and wait for all moving parts to stop.
b) Clean area around hydraulic reservoir cap and remove cap.
c) Oil level should be to the 2/3 top inside the tank. If not add oil. Use only Mobil 1 SAE15w-50
synthetic motor oil. Replace hydraulic reservoir cap and tighten until snug .Do not
over tighten.
5.1.12 Check tire pressures:
Service Interval: 40hrs.
a) Stop engine, wait for all moving parts to stop, and remove key.
b) Check tire pressure in drive tires.
Inflate drive tires to 20psi (138kPa).
c) Check tire pressure in Caster tires.
Inflate caster tires to 40psi (276kPa).
5.1.13 Check condition of belts:
Service Interval: 40hrs.
Stop engine, wait for all moving parts to stop, and remove key.
Check under engine deck to check pump drive belt.
Remove left and right belt shields on deck and lift out floor pan to inspect deck drive belt.
See Sections5.2.3and 5.2.4. for belt adjustment.
5.1.14 Lubricate grease fitting:
Service Interval: Refer to chart.
Stop engine, wait for all moving parts to stop, and remove key.
LUBRICATION CHART
FITTING LOCATIONS INITIAL PUMPS NO. of PLACES SERVICE INTERVAL
Front Caster wheel hubs 1 2 yearly
Front Caster Pivots 1 2 Yearly
Height adjustment Shaft Bearing 1 5 40hours
Deck Drive Belt Idler Arm 1 1 40hours
Brake Brackets 1 2 200hours
Pump Drive Belt Idler Arm 1 1 40hours
Deck Rear Struts 1 2 40hours
5.1.15Lubricate seat switch actuator: