Kärcher K 2.97 M User Manual

Kärcher K 2.97 M

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K 2.97 M

5.961-124

12/03_2006738

Operating Instructions

PRESSURE WASHER

Before first use of the unit read these operating instructions

and act in accordance with them

Other manuals for Kärcher K 2.97 M

Operator's Manual12 pages

Instruction Manual112 pages

Questions and Answers:

J
Jeremy LesterAug 17, 2025
Why Kärcher K 2.97 M Pressure Washer does not reach high pressure?
- A
  Arthur WeaverAug 17, 2025
  If your Kärcher Pressure Washer isn't reaching high pressure, several factors could be at play. Make sure you are using a 3/4 inch garden hose to ensure adequate water flow. Check the garden hose for any kinks, leaks, or blockages that may be restricting the water supply. Open the water source fully to maximize inlet water. Clean the water inlet filter by removing it and rinsing in warm water. Lastly, verify that the spray wand is set to the high-pressure position.
J
Jeffrey SmithAug 20, 2025
Why Kärcher K 2.97 M Pressure Washer output pressure varies high and low?
- C
  Cheryl CaldwellAug 20, 2025
  If the output pressure of your Kärcher Pressure Washer varies from high to low, there are a few things to check. Ensure that the water is turned on full force and inspect the garden hose for kinks, leaks, or blockages. Also, make sure that the hoses and fittings are airtight; if the pump is sucking air, turn off the machine and purge the pump by squeezing the trigger gun until a steady flow of water emerges through the nozzle. Clean the water inlet filter by removing and rinsing it in warm water. Clear any obstructions from the discharge nozzle, using a fine needle if necessary. If the gun, hose, or spray wand is calcified, run distilled vinegar through the detergent suction tube.
J
Jennifer MckayAug 22, 2025
What to do if Kärcher Pressure Washer output pressure varies high and low?
- A
  Andrew BerryAug 23, 2025
  Inconsistent output pressure can occur for several reasons. First, ensure you have enough inlet water supply by turning the water on full force and checking the garden hose for kinks, leaks, or blockages. The pump may be sucking air; check that hoses and fittings are airtight, then turn off the machine and purge the pump by squeezing the trigger gun until a steady flow of water emerges through the nozzle. Also, the water inlet filter could be clogged; remove it and rinse it in warm water. The discharge nozzle might be obstructed; blow out or remove debris with a fine needle. Lastly, the gun, hose, or spray wand may be calcified; run distilled vinegar through the detergent suction tube.
D
David SellersAug 26, 2025
How to fix Kärcher K 2.97 M Pressure Washer motor that will not start?
- D
  Dylan GreeneAug 26, 2025
  If your Kärcher Pressure Washer motor won't start, there are several potential causes. First, ensure the On/Off switch is in the “ON” (I) position. Next, check if the power cord is properly plugged in. Also, inspect the extension cord: if it’s too long, not the proper gauge, or damaged, replace it with a 25 ft. 12/3 gauge cord or a 50 ft. 10/3 gauge cord. Try a different electrical outlet to rule out inadequate power supply. Finally, reset the circuit breaker or ground fault circuit interrupter in case it has tripped.
E
Eric DelgadoAug 28, 2025
Why Kärcher K 2.97 M has no detergent?
- D
  David HernandezAug 28, 2025
  If your Kärcher Pressure Washer isn't dispensing detergent, start by checking that the detergent suction tube is properly connected to the machine. If the detergent is too thick, dilute it, or use Kärcher detergent for best results. Clean the filter on the detergent suction tube by running warm water through it to remove any debris. If the detergent suction tube is damaged or clogged, remove the obstruction or replace the tube. Ensure the spray wand is in the low-pressure position. Finally, clear any obstructions from the discharge nozzle, using a fine needle.
J
John HallAug 30, 2025
What to do if Kärcher Pressure Washer garden hose connection leaks?
- J
  Joseph SalasAug 30, 2025
  If your Kärcher Pressure Washer garden hose connection is leaking, first tighten the fittings to ensure they are secure. If the leak persists, check for a missing or worn rubber washer and insert a new one.
R
Rodney DavisSep 2, 2025
How to fix Kärcher Pressure Washer spray wand leaks?
- M
  michael86Sep 2, 2025
  If your Kärcher Pressure Washer spray wand is leaking, ensure that the spray wand is correctly attached by inserting it into the trigger gun, pressing against the spring tension, and twisting it into the locked position. If the issue continues, it could be due to a broken o-ring or plastic insert; in this case, call the Kärcher customer service hotline and order repair kit (part no. 2.883-111.0).
S
scott36Sep 4, 2025
Why Kärcher K 2.97 M Pressure Washer pump is noisy?
- K
  Kimberly CookSep 4, 2025
  If your Kärcher Pressure Washer pump is noisy, check that the hoses and fittings are airtight. If the pump is sucking air, turn off the machine and purge the pump by squeezing the trigger gun until a steady flow of water emerges through the nozzle.
N
Nicholas EllisSep 7, 2025
What to do if Kärcher K 2.97 M water leaks from pump?
- I
  ifreemanSep 7, 2025
  If your Kärcher Pressure Washer is leaking water from the pump (up to 10 drops per minute is permissible), check that all fittings are tight. If the leak persists, it may be due to damaged or worn water seals; in this case, call a service center.
J
Jeremy AndersonSep 9, 2025
Why Kärcher Pressure Washer has an oil drip?
- K
  Karina ThomasSep 9, 2025
  If you notice an oil drip from your Kärcher Pressure Washer, it's likely due to damaged or worn oil seals. Contact a service center for assistance.

Kärcher K 2.97 M Specifications

General

Brand	Kärcher
Model	K 2.97 M
Category	Pressure Washer
Language	English

Summary

Safety Instructions

General Safety Precautions

Key warnings and instructions for safe operation, handling, and user responsibility.

Safety Devices Explained

Details on the overflow valve and safety ratchet for user protection.

Preparation Guide

High Pressure Operation

Detergent Operation

Finishing and Storage

Environmental and Pre-Use

Disposal Procedures

Guidelines for recycling packaging and disposing of old equipment.

Water Usage

Information on saving water and managing waste water.

Assembly and Connections

Instructions for initial assembly, electrical, and water connections.

Operation Guide

Safety and Water Supply

Key operational safety warnings and water supply methods.

Switching On and Off

Steps for preparing, switching on, and switching off the unit.

Accessory Usage and Methods

Cleaning Brush and Spray Lance

Guidance on using the cleaning brush and spray lance with double nozzle.

Detergent Addition and Cleaning

Steps for adding detergent and recommended cleaning methods.

Post-Operation Procedures

Finishing and Safekeeping

Instructions for finishing operations, safekeeping, and transportation.

Care and Maintenance

Cleaning and Maintenance

Procedures for cleaning filters before storage and unit maintenance.

Troubleshooting Faults

Common faults, their causes, and solutions for appliance issues.

Service and Guarantee

Information on warranty, customer service, and authorized repair.

Technical Data and Accessories

Technical Specifications

Detailed technical data including power, water, performance, and dimensions.

Special Accessories

Overview of optional accessories to expand machine functionality.

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