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KMR 1550 D

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For both sides

!Unscrew the sealing strip's fastening screws.

!Screw-on the new sealing strip; do not yet tighten the screws.

!To adjust height to floor slide in 3-5 mm thick spacers.

!Align the sealing strip.

!Tighten the fastening screws of the sealing strip.

Only for the left-hand side

!Fasten sealing strip with the 2 hand screws.

!Remount the covering.

Rear sealing strip.

!Empty the swept material container.

!Unscrew the sealing strip's fastening screws.

!Screw-on the new sealing strip; do not yet tighten the screws.

!The sealing strip must rest on the floor.

!Align the sealing strip.

!Tighten the fastening screws of the sealing strip.

Front sealing strip.

!Empty the swept material container.

!Unscrew the sealing strip's fastening screws.

!Screw-on the new sealing strip; do not yet tighten the screws.

!The sealing strip must rest on the floor so that with an after-running of 20-40 mm it bends backwards.

!Align the sealing strip.

!Tighten the sealing strip's fastening screw.

FAULT INDICATIONS

Warning lights are lit during operation

Engine oil pressure gauge warning light

!Check oil level or call KÄRCHER

maintenance service.

Battery charge indicating warning

light

!Call the KÄRCHER maintenance service.

Air cleaner warning light

!Clean or replace air cleaner at the internal combustion engine.

Cooling water warning light !Check cooling water level.

Machine will not start

Sit on the driver seat.

Close unit cover.

Fill fuel tank.

Charge the battery.

Notify KÄRCHER-Customer Service.

The machine cannot be started electrically.

Check fuse.

Engine runs erratically

Clean or replace the air cleaner.

Check fuel feed.

Notify KÄRCHER-Customer Service.

Check fuel filter.

Motor running but machine not moving

Check freewheel spigot for correct position. For correct position see "moving sweeper automotively"

Notify KÄRCHER-Customer Service.

Engine runs, but machine only moves slowly

Set throttle lever to "hare" symbol.

Machine not sweeping properly

Check the main brush and the side brushes.

Make the coarse dirt flap movable.

Slacken the bowden cable of the coarse-dirt flap (adjusting screw).

Tighten or replace the belts.

Set throttle lever to "hare" symbol.

Notify KÄRCHER-Customer Service.

Machine making dust

Make the coarse dirt flap movable.

Slacken the bowden cable of the coarse-dirt flap (adjusting screw).

De-dust or replace the dust filter.

Empty debris container.

Replace sealing profile on debris container.

Adjust or replace the sealing strip.

Poor sweeping around the edges

Replacing the side broom.

Notify KÄRCHER-Customer Service.

The raising mechanism of the side brushes or the main brush does not function

Check the Bowden cables for the raising operation.

Notify KÄRCHER-Customer Service.

The lowering mechanism of the side brushes or the main brush does not function

Check the Bowden cables.

Notify KÄRCHER-Customer Service.

The side brush rotates jerkily

Notify KÄRCHER-Customer Service.

ACCESSORIES

Operator overhead

guard add-on kit 2.638-391 Required for reasons of industrial safety for operation of sweeper in high-bay storage area.

Weatherproof cabin

2.638-859

Battery-charger 12 V

6.654-116

Starter battery,

 

drily precharged

7.654-002

Tyres (puncture-proof)

4.515-027

Standard side broom

6.906-083

Hard side broom

6.905-773

Side brush with

 

steel bristles

6.905-619

Standard main brushes

6.905-030

Principal main brush

 

soft/water-repellent

6.906-134

Main brush hard

6.905-622

Single round filter

6.414-526

Warning beacon light

 

for separate installation

2.638-789

Bumper + front

 

guard strips

2.639-126

Customising kit, left side brush For retrofitting. Greater economic efficiency through 18 % more area performance compared with the standard equipment. Particularly suitable for outdoor cleaning where there is little dust.

Note

For further accessory information about offers and functions, please contact your Kärcher dealer.

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Karcher KMR 1550 D manual Fault Indications, Accessories

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.