Kärcher 1.055-701.0
KÄRCHER FC 7 Cordless Floor Washer User Manual
Model: 1.055-701.0
Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Kärcher FC 7 Cordless Floor Washer. Please read it thoroughly before first use and keep it for future reference.
The Kärcher FC 7 Cordless Floor Washer is designed to clean hard floors quickly and effectively without the need for prior vacuuming. Its innovative 4-roller technology tackles both dry and damp dirt, leaving floors clean with minimal residual moisture.
Safety Instructions
Always observe the following safety precautions:
- Read all instructions before using the appliance.
- Do not immerse the appliance in water or other liquids.
- Keep hair, loose clothing, fingers, and all parts of the body away from openings and moving parts.
- Use only Kärcher approved cleaning agents.
- Do not use the appliance on carpets or rugs.
- Ensure the charging station is placed on a stable, level surface.
- Unplug the charger from the outlet when not in use and before cleaning.
Package Contents
Verify that all items are present in the package:
- Kärcher FC 7 Cordless Hard Floor Washer
- 2 Pairs Yellow Universal Rollers
- Floor Cleaner Universal RM 536 (30 ml)
- Cleaning and Parking Station
- Battery Charger
- Cleaning Brush for the Hair Filter

Image: The Kärcher FC 7 Cordless Floor Washer, its charging/parking station, two pairs of yellow universal rollers, a bottle of floor cleaner, and a cleaning brush.
Setup
- Assembly:
Carefully unpack all components. Insert the handle into the main body of the floor washer until it clicks into place. Ensure it is securely fastened.
- Charging the Battery:
Place the FC 7 Cordless Floor Washer onto the cleaning and parking station. Connect the battery charger to the station and plug it into a suitable power outlet (220 Volts). The LED charging indicator on the handle will show the charging status. A full charge takes approximately 4 hours and provides up to 45 minutes of operation, covering up to 175 m².
- Filling the Fresh Water Tank:
Remove the fresh water tank (400 ml capacity) from the appliance. Fill it with clean tap water, and if desired, add a small amount of Kärcher Floor Cleaner Universal RM 536 (30 ml bottle included). Do not overfill. Reinsert the tank securely.
- Attaching the Rollers:
Ensure the microfiber rollers are clean and properly attached to the roller heads. The four counter-rotating rollers are designed for effective dirt absorption.
Operating Instructions
- Starting the Appliance:
Press the ON/OFF button on the handle to start the FC 7 Cordless. The rollers will begin to rotate and moisten.
- Selecting Cleaning Mode:
The appliance offers two cleaning modes and a boost function. Select the appropriate mode based on the floor type and degree of dirt. The modes adjust water quantity and rotation speed. For heavily soiled areas, activate the boost function.
- Cleaning the Floor:
Guide the appliance slowly and steadily over the hard floor surface. The four counter-rotating microfiber rollers will effectively pick up both dry and damp dirt. The flexible joint allows for easy maneuverability, even under low furniture.

Image: A man operating the Kärcher FC 7 Cordless Floor Washer to clean a kitchen floor, demonstrating its ease of use for everyday spills and dirt.

Image: A woman cleaning a living room floor with the Kärcher FC 7 Cordless Floor Washer, highlighting its effectiveness on various hard floor types.

Image: A close-up view of the Kärcher FC 7 Cordless Floor Washer cleaning under a piece of furniture, showcasing its flexible joint and low profile design.

Image: The Kärcher FC 7 Cordless Floor Washer cleaning near the base of a toilet or cabinet, demonstrating its ability to clean close to edges and in tight spaces.
- Monitoring Tank Levels:
The LED indicator will signal when the fresh water tank needs refilling or the dirt water tank (200 ml capacity) needs emptying. The appliance will automatically turn off if the dirt water tank is overfilled.
- Drying Time:
Only a small amount of residual moisture is left on the floor, allowing it to be repositioned after approximately 2 minutes.
Maintenance
Regular maintenance ensures optimal performance and extends the life of your appliance.
- Emptying and Cleaning the Dirt Water Tank:
After each use, remove the dirt water tank and empty its contents. The tank can be rinsed under a tap or cleaned in a dishwasher. Avoid contact with dirty water.
- Cleaning the Rollers:
The microfiber rollers can be cleaned in the parking and cleaning station. For a thorough clean, they can be removed and washed in a washing machine at 60°C (140°F).
- Cleaning the Hair Filter:
Use the provided cleaning brush to remove any hair or debris from the hair filter located within the roller head area.
- Cleaning the Appliance Exterior:
Wipe down the exterior of the appliance with a damp cloth. Do not use abrasive cleaners or solvents.
- Storage:
Store the FC 7 Cordless and its accessories in the cleaning and parking station in a dry, safe place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not start. | Battery is not charged. | Place the appliance on the charging station and allow it to charge fully. |
| Poor cleaning performance. | Rollers are dirty or worn. Fresh water tank is empty. Dirt water tank is full. | Clean or replace rollers. Refill fresh water tank. Empty dirt water tank. |
| Appliance stops during operation. | Dirt water tank is full. Battery is depleted. | Empty dirt water tank. Recharge the battery. |
| Excessive residual moisture on floor. | Too much water being dispensed. Rollers are oversaturated or dirty. | Select a lower cleaning mode. Clean or wring out rollers. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | FC 7 Cordless *EU (White 2024) |
| Item Model Number | 1.055-701.0 |
| Power Source | Battery-powered (Corded Electric Charger) |
| Battery Type | Lithium-Ion (1 included) |
| Battery Life | Approx. 45 minutes |
| Surface Performance per Charge | Approx. 175 m² |
| Fresh Water Tank Volume | 400 ml |
| Dirt Water Tank Volume | 200 ml |
| Wattage | 80 watts |
| Voltage | 220 Volts (Charger) |
| Item Weight | 6.12 kg (13.46 lbs) |
| Product Dimensions (L x W x H) | 12.2 x 9.06 x 47.64 inches |
| Surface Recommendation | Hard Floors (tiles, parquet, PVC, vinyl, laminate) |
Warranty and Support
For warranty information and customer support, please refer to the warranty card included with your product or visit the official Kärcher website. Keep your proof of purchase for any warranty claims.
For further assistance, you may contact Kärcher customer service through their official channels.
Kärcher Official Website: www.kaercher.com
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