Dixon 968999725, Ram Ultra 72, Ram Ultra 50, 968999724 Changing the Engine Oil, Engine Oil Levels

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LUBRICATION

WARNING!

Engine oil can be very hot if it is drained directly after stopping the engine. Allow the engine to cool to a safe temperature first.

Changing the Engine Oil

The engine oil should be changed for the first time after 5-8 hours of operation. Thereafter, it should be changed every 50 hours. The oil drain valve is located at the rear of the unit, to the right of the oil filter.

Place the machine on a flat surface.

Place a container under the engine where the oil drain valve exits.

Remove the valve cap.

Allow the oil to run out into the container.

Reinstall the oil drain valve cap.

Replace the oil filter if necessary.

Fill with new engine oil in accordance with Checking the Oil Level.

Start the engine. Run it for 3-5 minutes. Stop and recheck the oil level.

Engine Oil Levels

Check the oil level in the engine when the machine is standing level and the engine is stopped.

Remove the dipstick, wipe it clean, and then replace it. The dipstick should be screwed into place.

Take the dipstick out again and read the oil level.

The oil level should lie between the markings on the dipstick. If the level is approaching the “ADD” mark, fill the oil to the “FULL” mark on the dipstick.

Never fill to above the “FULL” mark.

The oil is filled through the hole for the dipstick.

API class SF, SG, SH, SJ or higher must be used. Synthetic oil SAE 5W-30 or 10W-30 is recommended at all temperatures. Mineral oil SAE 5W-30, 10W-30 can be used between

-18 °C/0 °F and +5 °C/40 °F. At temperature above +5 °C/40 °F single grade SAE 30 must be used.

The engine holds 0.88 qt (1.0 liters) of oil excluding the filter, including filter 2 qt (1.9 liters).

Oil drain valve

8011-500

Remove the dipstick

The dipstick markings

Dixon-518009-159

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Contents Operator’s Manual Page Contents English-4 Introduction Manufacturing Number Good ServiceSymbols and decals Moving sharp blades under cover Safety Safety InstructionsGeneral Operation Never take passengers Slope Operation Personal Safety EquipmentChildren Safe Handling of Gasoline General Maintenance Risk of sparking Transport Roll over Protection system Rops Controls Control LocationsMotion control levers Fuses Steering Control Levers Blade Switch Parking BrakeThrottle Control Ignition Switch Choke ControlFuses Fuel Tank Fuel Shut Off Valve Cutting Height AdjusterHour Meter Seat Adjustment LeverSteering TrainingStarting the Engine Before StartingPlace controls in neutral position Starting the engine with a weak battery Jumper cablesTo remove cables, reverse order Running Ensure that no one is near mower when engaging blade switchOperating On Hills Mowing Tips Stopping the Engine Pump release valves Moving by HandMaintenance Before After MaintenanceMaintenance Schedule Daily Weekly Maintenance interval Least Hours OnceDixon-35 Battery To clean battery and terminalsReplacing battery Ignition System Safety SystemEngine Cooling Air Intake Throttle CableChoke Cable Servicing Paper Element Servicing PrecleanerAir Filter Replacing Air FilterFuel Pump Air Filter Fuel FilterBelts Tire PressuresDeck Belt Deck belt installationBelt removal Belt installationCutting Blades Pump Belt Replacing pump beltBlade replacement Adjusting the Mower Deck LevelingCutting Height Anti-scalp rollers Hardware Cleaning and WashingRemoval and installation of caster wheel Caster WheelsGeneral LubricationFront Wheel Bearings LubricationLubricating the Cables Front Wheel MountEngine Oil Deck outer spindleEngine Oil Filter Engine Oil Levels Changing the Engine OilHydraulic Pump Fluid ChangePurging Problem Cause TroubleshootingTroubleshooting Service StorageWinter Storage Schematics Technical Data 968999722 968999723 Engine 968999726Transmission Overall Dimensions 968999722 968999723 968999725 968999726Productivity 968999724 Engine 968999773 968999724 968999773 Torque Specifications AccessoriesCE requirements USA requirementsService Journal Delivery ServiceAction Date, mtr reading, stamp, sign After the First 5-8 Hours Hour Service Service Journal Dixon-67 Service Journal At Least Once Each Year Page Page 539 132404 R02 04/01/08