Karcher KMR 1550 B manual Troubleshooting

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KMR 1550 B

Operating instructions for users

English

Troubleshooting

 

 

 

 

 

 

 

 

 

Problem

 

Possible cause

Remedy

 

 

 

 

 

 

Engine does not start

 

Battery is flat

Recharge or replace battery

 

 

 

 

 

 

 

No fuel in tank

Refill tank and bleed fuel system

 

 

 

 

 

 

 

Fuel tap is closed

Open fuel tap

 

 

 

 

 

Sweeper does not move

 

Free-wheel arm on hydraulic pump

Close valve by turning arm through

 

 

(bypass valve) is in open position

90º

 

 

 

 

 

 

Brushes do not rotate

 

Switch on brush roller lever is

Call Customer Service

 

 

 

stuck

 

 

 

 

 

 

 

 

 

Brush roller or side brush have

Remove obstruction

 

 

 

been jammed by bands, string,

 

 

 

 

wire, etc.

 

 

 

 

 

 

 

No vacuuming function

 

Vacuum unit is switched off

Switch on vacuum unit

 

 

 

 

 

 

 

 

Blower is not rotating

Check tension of V-belt

 

 

 

 

 

 

 

 

Filter is clogged up

Clean or replace filter

 

 

 

 

 

 

Poor sweeping results

 

Brushes are worn out

Replace brushes

 

 

 

 

 

 

 

 

Waste container is full

Empty waste container

 

 

 

 

 

 

 

Sweeping pattern is set up

Set up sweeping pattern correctly

 

 

incorrectly

 

 

 

 

 

 

 

Dust is blown out during

 

Vacuum unit is switched off

Switch on vacuum unit

 

sweeping

 

 

 

 

 

Seals on the sweeper are worn

Replace seals. Fit filter correctly or

 

 

 

 

down. Filter is not fitted correctly or

replace it.

 

 

 

is defective.

 

 

 

 

 

 

 

Waste container cannot be

 

Brush roller is still lowered

Switch off brush roller

 

raised for emptying

 

 

 

 

 

Defective switch

Call Customer Service

 

 

 

 

 

 

 

 

 

Sweeper travels

 

Zero position is not set up correctly

Call Customer Service

 

forwards/backwards although

 

 

 

 

drive pedal is not pressed

 

 

 

 

 

 

 

 

Indicator light (red) oil pressure

 

Engine oil level is too low

Check engine oil level and top up if

and acoustic signal

 

 

required (see Chapter:

 

 

 

 

Maintenance)

 

 

 

 

 

 

 

 

Fault on engine

Call Customer Service

 

 

 

 

 

 

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Contents KMR 1550 B Deutsch English Français Italiano Nederlands Español Operating instructions for users ContentsFire hazard while sweeper is operating For your safetyEnclosed leaflet Safety Information No Explosion hazard while refuellingMain components After moving the sweeper without the engine running Prior to initial start-upMoving the sweeper Dashboard Operating the sweeperOperating controls Filling the fuel tank Explosion hazard while refuelling Adjusting the driver’s seatAdjusting r.p.m. of side brush Preparing the sweeper for useBraking Setting offStarting the sweeper Driving the sweeper for the first timeSome important points in advance Injury hazard Cleaning the filter Emptying the waste containerAutomatic cleaning Manual cleaningSweeping a damp or wet floor surface Typical applicationsSweeping Dry Floors Picking up large items sticks, cans, etc Long-term storageTransporting SweeperMaintenance Cleaning and careBurns hazard Maintenance tasks Tilting the seat forwards/backwardsChecking tyre pressure Disconnecting the batteryOpening/closing the bonnet Tool compartment and sweeper tool kitTopping up with engine oil Replacing the fuel filter Cleaning the air filterReplacing the engine oil filter Checking the hydraulic fluid level Charging the battery Safety informationChecking the electrolyte in the battery Burns hazard Take care not to touch the hot exhaust Replacing sealing stripsReplacing the side brush Replacing the brush rollerReplacing the dust filter Replacing fusesSetting the Sweeping Pattern Troubleshooting Technical specifications KMR 1550 B KMR 1550 B KONFORMITÄTSERKLÄRUNG-EG Quiposy Xxx-948.1

KMR 1550 B specifications

The Kärcher KMR 1550 B is an innovative and powerful ride-on sweeper designed for efficient cleaning in various environments, including indoor and outdoor surfaces. This machine combines advanced technology with user-friendly features, making it an ideal solution for both commercial and industrial applications.

One of the standout features of the KMR 1550 B is its robust and efficient cleaning system. The sweeper is equipped with dual side brushes that ensure thorough cleaning along edges and walls, while the main roller brush efficiently picks up larger debris. The combination of these brushes allows for effective sweeping of a wide range of materials, including dust, dirt, and leaves, ensuring a pristine environment.

The KMR 1550 B operates using a powerful, battery-powered electric drive, making it an eco-friendly choice for users conscious of their environmental impact. The machine provides quiet operation, allowing for use in noise-sensitive areas without disruption. With its impressive battery life, the sweeper can run for hours on a single charge, maximizing productivity and minimizing downtime.

Another key characteristic of the KMR 1550 B is its ergonomic design. The spacious driver's seat is adjustable, ensuring comfort for operators of varying heights. The intuitive control system allows users to easily maneuver the machine, while the compact size ensures it can navigate tight spaces with ease. Safety features, such as automatic braking and visibility-enhancing lights, further enhance the user experience.

Additionally, the KMR 1550 B boasts a large debris hopper, which reduces the frequency of emptying and allows for longer cleaning intervals. This feature is especially beneficial in large areas where continuous operation is necessary. The hopper can be easily emptied from the driver's seat, streamlining the cleaning process.

Maintenance is straightforward with the KMR 1550 B, as Kärcher designed it with accessibility in mind. Regular maintenance points are easy to reach, ensuring that the machine remains in optimal condition for maximum performance over time.

In summary, the Kärcher KMR 1550 B is a versatile and efficient ride-on sweeper that combines advanced technologies with practical features. Its powerful cleaning capabilities, eco-friendly operation, ergonomic design, and ease of maintenance make it an excellent choice for anyone seeking a reliable solution for their cleaning needs.