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MAINTENANCE INTERVALS

Elapsed-time meter

•Elapsed-time meter indicates maintenance interval times.

Maintenance by the customer

Note:

Where maintenance is undertaken by the customer, all service and maintenance work must be carried out by a qualified employee. KÄRCHER dealer can be called in at any time if necessary.

Daily maintenance

!Check the engine oil level.

!Check roller and side brush for wear and trapped straps.

!Clean filter.

!Check operation of all operating devices and indicator lights.

Maintenance weekly

!Check air filter.

!Check the hydraulic oil level.

Maintenance 50 hours following initial startup

!Change the engine oil.

Maintenance every 50 operating hours

!For oil change, filling quantity, and type see Technical Data.

!Check operation of seat contact switch.

!Check voltage, wear, and function of the drive belt.

!Check freedom of movement of Bowden cables and moving parts.

!Check setting and wear of sealing strips in sweeping area.

!Check the tyre air pressure.

!Check fuel lines and hose clamps.

Maintenance every 100 operating hours

!Clean air filter.

!Replace air filter during every 6. cleaning operation.

!Checking the battery acid level.

Maintenance 125 hours after initial startup, then every 75 operating hours

!Change the engine oil.

!Replace oil filter during every 2. oil change.

Maintenance every 200 operating hours or every 6 months

!Check cooler hose and hose clamps.

Maintenance annually

!Check the air cleaner.

!Check dust filter, replace, if necessary.

KMR 1550 D

Maintenance by the customer

service organisation

Maintenance after 8 operating hours

First inspection

Maintenance every 100 operating hours

Maintenance every 400 operating hours

Maintenance every 500 operating hours

Maintenance every 800 operating hours

Maintenance every 2 years

Note:

To ensure the guarantee, all service- and maintenance work must be carried out by authorised KÄRCHER customer service during the guarantee period..

MAINTENANCE TASKS

Safety instructions

Preparations

!Stand sweeper on a flat surface.

!If the motor is operating, stop motor.

!Remove the ignition key.

!Lock the hand brake.

Established deficiencies must be removed immediately or the vehicle must be left still.

Opening and closing unit cover

Open unit cover

!Pull fairing upwards.

!Unscrew hand screw at the inside of the unit cover.

!Tilt unit cover frontwards onto cable stop.

30

Close unit cover

!Tilt back unit cover.

!Screw hand screw in again.

!Fold cover in again.

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Karcher KMR 1550 D manual Maintenance Intervals, Maintenance Tasks
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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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