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KMR 1550 D

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Assembling and disassembling the

battery

Mounting the batteries

!Folding up seat.

!Insert battery and screw it down with the provided screw.

Note:

When using batteries with a liquid electrolyte coat the battery terminals adequately with terminal grease to protect them from corrosion!

!Screw-on the positive pole cable.

!Screw-on the negative pole cable.

!Tilt the seat back.

Taking-out the batteries

When disassembling the battery, the negative pole cable is unscrewed before the positive pole cable.

Checking and topping-up the

battery acid level

Always heed safety precautions for handling batteries!

!Unscrew cellular seals.

!Draw a samble from each cell with the battery hydrometer.

!Return each acid sample to the same cell.

♦At 20 °C, the acid of a fully-charged battery has a specific weight of 1,28 kg/l.

♦The acid of a partially-charged battery has a specific weight between 1,00 and 1,28 kg/l.

♦The specific gravity of the electrolyte must be the same in all cells.

♦Specific weight under 1,15 kg/l. !If the battery acid level is too low,

top-up the cells with distilled water until the top edge of the plates is just covered with liquid.

!Charge the battery until a specific weight of 1,28 kg/l is reached.

Charging the battery

♦Always heed safety precautions for handling batteries!

♦Warranty is valid only when using the batteries and charging units stipulated by Kärcher.

♦Charge the battery with smallest possible current.

♦It is essential to observe the instructions provided by the manufacturerer of the charging unit.

!Connect the negative pole lead of the battery charger to the negative pole connection of the battery.

!Connect the positive pole lead of the battery charger to the positive pole connection of the battery.

!Switch on battery charger and insert mains plug.

Note:

Use the KÄRCHER fully automatic charging set 6.654-116.

Fill with fuel

♦Let the engine cool-down.

!Open the tank cover.

♦Fill up with "Diesel fuel". !Close tank cap.

♦Wipe off overflowed fuel and dispose of oil and fuel contaminated cloths ecologically.

Checking fuel lines and hose

clamps

♦Let the engine cool-down.

!Open unit cover.

!Check whether the hose clamps are loose, retighten, if necessary.

!Check fuel lines and hose clamps for damage.

Note:

•If a fuel line or a hose clamp is damaged the concerned part must be immediately repaired or replaced.

•The fuel system must be vented after a fuel line or a hose clamp has been replaced.

!Close unit cover.

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Karcher KMR 1550 D Assembling and disassembling Battery Mounting the batteries, Taking-out the batteries, Fill with fuel
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KMR 1550 D specifications

The Karcher KMR 1550 D is a robust and versatile ride-on mower specifically designed for maintaining large green spaces with ease and efficiency. As part of Karcher's impressive lineup of outdoor cleaning and landscaping equipment, the KMR 1550 D combines innovative technology, user-friendly features, and high performance.

One of the standout features of the KMR 1550 D is its powerful diesel engine, which ensures reliability and longevity even during intensive use. This engine provides sufficient power to tackle various terrains, allowing users to efficiently cut grass in parks, sports fields, and larger residential lawns. The mower's cutting deck spans 155 centimeters, enabling it to cover significant ground quickly, reducing the time required for mowing large areas.

The state-of-the-art cutting technology incorporated into the KMR 1550 D includes a robust three-blade system, designed to provide a clean and even cut. This system minimizes uncut grass patches and promotes healthy lawn growth by ensuring that clippings are evenly distributed. The machine also features adjustable cutting heights, allowing users to select from multiple grass lengths for optimal results based on specific requirements.

For user comfort and control, the KMR 1550 D is equipped with a spacious and ergonomic operator platform. The intuitive dashboard layout includes easy-to-read gauges, making it simple for operators to monitor performance metrics at a glance. Additionally, the steering system is designed for exceptional maneuverability, making it easy to navigate around obstacles and tight spaces without difficulty.

Another notable technology included in this model is the innovative hydrostatic transmission, which provides smooth and responsive control of speed and direction. This feature allows users to adjust their pace seamlessly without interrupting their mowing workflow. Additionally, the mower's oversized tires offer excellent traction and stability, ensuring that it performs well on uneven surfaces.

The Karcher KMR 1550 D is also designed with maintenance in mind. Its easily accessible components simplify routine checks and servicing, reducing downtime and maximizing productivity. The durable construction of the mower ensures that it can withstand the rigors of commercial use, making it a reliable investment for professional landscapers and maintenance crews.

In summary, the Karcher KMR 1550 D stands out in the market for its powerful performance, advanced cutting technology, and user-friendly design. It is an ideal choice for anyone looking to maintain large green areas efficiently and effectively while enjoying the comfort and convenience of a ride-on mower. Whether for commercial use or for maintaining extensive residential properties, the KMR 1550 D delivers exceptional results time after time.
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