Exmark Metro 21 Series manual Lubricating the Gear Case Self-Propelled Units Only

Page 36

G0227

Oil Filter

Fuel Line

Figure 34

1. Run the engine to warm the oil.

WARNING

POTENTIAL HAZARD

♦Oil may be hot after engine has been run.

WHAT CAN HAPPEN

♦Contact with hot oil can cause severe personal injury.

HOW TO AVOID THE HAZARD

♦Avoid contacting the hot engine oil when you drain it.

2.Stop the engine and wait for all moving parts to stop.

3.Disconnect the wire from the spark plug (Fig. 12 & 14).

4.Drain the engine oil.

5.Place a rag under the oil filter to catch any oil that may leak out as you remove the filter.

6.Remove the oil filter.

7.Use your finger to coat the gasket on the new filter with clean engine oil.

Gasket

G0228

Figure 35

8.Install the new filter and hand tighten it 2/3 turn only.

9.Fill the crankcase to the Full line on the dipstick with fresh oil.

10.Connect the wire to the spark plug.

11.Run the engine for about 3 minutes.

12.Stop the engine, wait for all moving parts to stop, and check for oil leakage around the filter.

13.Add oil to compensate for the oil in the oil filter.

14.Recycle the used oil filter according to local codes.

5.15Lubricating the Gear Case (Self-Propelled Units Only):

Service Interval: After every 100 operating, grease the gear case.

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Contents For Serial Nos 510,000 & Higher Potential Hazard Exmark Parts PLUS→ Program Operators Manual Table of Contents Safety Safety Alert SymbolTraining PreparationCarbon monoxide can kill you Operation Potential Hazard Maintenance and Storage Safety Signs Page Specifications Assembly InstructionsBag Support Rod Handle Latch Mounting Hole Location Fuel Tank Plastic Clips Bracket Self Tapping Screw Tank Base Oil Capacity Operation Instructions ControlsPRE-START Blade Control Lever Blade Brake Clutch Units OnlyOperating Instructions Honda Engines Only Kawasaki Engines OnlyKawasaki Units Only Page Cutting Heights Moving blade can cause serious injury Mowing with the Grass Bag Potential Hazard Maintenance Recommended Maintenance ScheduleWashing Method Scraping MethodPotential Hazard For Honda Units Wing Bolts Cover Paper Element Foam Element Base Worn or damaged blade can break Cutting Edge Radius BBC Shield Tabs and Nuts Tab and Bolt Grease Fitting Set the gap on the plug to 0.030 in .76 mm Lubricating the Gear Case Self-Propelled Units Only For Blade Brake Clutch Units Storage Potential Hazard Troubleshooting AccessoriesCorrective Action Year Limited Warranty Exmark Turf Equipment For units purchased on or after October 1Date Description of Work Done See EXMARK’S Complete Line of Accessories Check us out on the Web

Metro 21 Series specifications

The Exmark Metro 21 Series is a robust and versatile lawn mower designed to meet the needs of both professional landscapers and homeowners seeking a reliable cutting solution. Known for its durability, performance, and user-friendly design, the Metro 21 series has become a popular choice in the mowing industry.

One of the standout features of the Metro 21 Series is its compact and lightweight design, making it ideal for navigating through tight spaces and small yards. This mower is powered by a 21-inch cutting deck, which provides precise cutting and allows for excellent maneuverability. The cutting deck is crafted from high-quality materials, ensuring longevity and resistance to wear and tear over time.

Powered by Exmark's commercial-grade Kohler or Subaru engines, the Metro 21 offers powerful performance without sacrificing fuel efficiency. These engines are designed to deliver reliable starting and consistent power, making it easier to tackle tough mowing conditions. Additionally, the mower features Exmark’s patented rear-discharge system, which contributes to a clean cut and enhanced productivity by allowing clippings to be evenly distributed back onto the lawn.

The Metro 21 Series incorporates a user-friendly height adjustment system, allowing operators to quickly and easily adjust the cutting height to suit varying lawn conditions. This feature provides versatility for achieving the perfect cut in different grass types and growth lengths. Furthermore, the mower is equipped with comfortable handles that can be adjusted for various operator heights, ensuring ergonomic operation and reducing fatigue during extended use.

Another noteworthy technology in the Metro 21 Series is its folding handle design. This allows for easy storage and transport, making it an excellent choice for lawn care professionals who need to maneuver their equipment frequently. The model also comes with a durable composite grass bag for easy clipping collection, ensuring a tidy cleanup after mowing.

In summary, the Exmark Metro 21 Series is a well-engineered mower that combines power, efficiency, and convenience. Ideal for both commercial and residential use, its features cater to the needs of various users. Whether navigating small yards or tackling dense grass, the Metro 21 delivers superior performance, making it a worthwhile investment for lawn care enthusiasts and professionals alike.
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