Mahindra 4010 HST, Руководство оператора, Страница: 82 / 159

FUEL SAVING TIPS
To save fuel & oil in your tractor, following things should always be kept in mind.
A) Air cleaning system
1) Clean the air cleaner regularly so that dust does not settle down.
2) For every 50 hours & everyday in sandy/dusty conditions.
(a) Clean the air cleaner filter element with compressed air.
(b) If the rubber ring is cut or expanded then change it with an appropriate one.
Fix the rubber at the proper location & check for leakages if any.
(c) If air is leaking through the hose connection, check & rectify other leakages, too.
Note: If air cleaning system is not properly maintained, it will lead to early wear of piston rings
& sleeves. This will lead to problems like loss of engine power,, excessive oil consumption
fuel consumption.
B) Engine
1) put the engine oil on load after the engine is heated & the water temperature gauge indicates
the needle to be in the green zone.
2) If excessive black smoke is visible, then the paper element of air cleaner, Fuel injection
Pump or nozzles should be checked.
3) Do not run the engine without load for more than 2 minutes. It is better to stop the engine
rather than run it idle. This will help in saving of fuel.
C) Brakes.
1) If the Tractor has to be stopped for a long period, it is advisable to bring the transmission in
neutral position.
2) Do not over ride the brake pedals.
3) While coming down from a slope, reduce the engine throttle & use low gear. Do not depend
only on the brakes for stoppage .
D) Fuel system
1) Always use filtered diesel for the fuel system
2) At the end of the day’s working, it is preferable to fill the diesel tank so that it may prevent
condensation.
3) Change the filter, if the system gets choked. Do not change both the filters at the same time.
If the above directives are not adhered to, the fuel injection pump & injection nozzle will lose
its life early. Also, it will lead to excessive black smoke & excessive diesel consumption.
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