490 M - Pressure washer KARCHER - Free user manual and instructions

USER MANUAL 490 M KARCHER

Before first use of the unit read these operating instructions and act in accordance with them. Keep these operating instructions in a safe place for later use or for a subsequent owner. Français

Detergent suction hose Appliance switch (ON/OFF) High-pressure outlet Water connection with filter Coupling Spray lance with double nozzle High-pressure hose Spray gun with safety ratchet (A) Connection lead Drawing bar FRANÇAIS

- 79 : 1998 : 1999 : 1997 - 2 : 1995 - 3 : 2000 Es ist durch interne Maßnahmen sichergestellt, daß die Seriengeräte immer den Anforderungen der aktuellen EG-Richtlinien und den angewandten Normen entsprechen. Die Unterzeichnenden handeln im Auftrag und mit Vollmacht der Geschäftsführung. Alfred Kärcher GmbH & Co. Cleaning Systems Alfred-Kärcher-Str. 28–40 P.O. Box 160 D-71349 Winnenden Deutsch 17 Safety Notes Use of the unit as authorized Use this unit exclusively for non-industrial purposes – for cleaning machines, vehicles, buildings, tools, facades, terraces, garden implements, etc., with high-pressure water jet (if necessary with the addition of cleaning agents). – for cleaning vehicle engines only in locations equipped with an appropriate oil separator. – with accessories, replacement parts and cleaning agents authorized by Kärcher. Please comply with instructions supplied with the cleaning agents. General safety notes Never permit children and adolescents to handle the unit. Never leave the unit unattended whilst the master switch is switched on. Never operate the unit in potentially explosive spaces. Do not spray any objects which contain health-endangering substances (e.g. asbestos). Warning signs on the unit Never direct the high-pressure jet at human beings, animals, the unit itself or at electrical parts. Safety devices Safety devices serve to protect against injuries and must not be changed or circumvented. Relief valve with pressure switch When the lever on the handgun is released the pressure switch switches off the pump and the high-pressure jet ceases. When the lever is pulled the pressure switch switches on the pump again. Moreover, the relief valve prevents the permissible operating pressure from being exceeded. 18 English Safety button The safety button on the handgun prevents inadvertent switching on of the unit. Environmental protection Dispose of packaging The packaging materials are recyclable. Please hand in the packaging for recycling. Dispose of old equipment In the development of this appliance careful attention has been given to its ability to be easily recycled. Nevertheless, it contains parts or substances which should not go into the household rubbish. You can obtain information from any Kärcher sales house about disposal facilities which protect the environment. Save water In comparison to other cleaning methods, by the use of this unit you save up to 85 % of the water otherwise needed. The unit can also be operated with rain-water (use a water filter, order-no. 4.730-097). Ease the burden on waste water Please use the cleaning agents sparingly. Observe the dosage recommendations which are supplied with the cleaning agents. Before first use Assembly (page 6) When unpacking check the contents. Inform your dealer of any damage in transportation. Connection requirements Electrical connection The voltage shown on the rating plate must match the supply voltage. The current source must be properly earthed. Only use splash-protected extension cable with a sufficient conductor cross-section (10 m: 3 x 1.5 mm², 30 m: 3 x 2.5 mm²) and unwind completely from the cable drum. Connection to water line Comply with the stipulations of the water supply company. Only use supply hoses (not supplied) with the following dimensions: length at least 7.5 m, diameter at least ½”. See rating plate or Technical Data for connected values. Operation ! Serious danger! Vehicle tyres and tyre valves can be damaged by the high-pressure jet and become perforated. The first sign of this is a discoloration of the tyre. When cleaning them maintain a distance of at least 30 cm. Never grasp the power plug with wet hands. Before each use check the power cord and power plug for damage. Have a damaged power cord replaced immediately by an authorized Kärcher service point or an electrical specialist. Before each use check the high-pressure hose for damage. Replace a damaged high-pressure hose immediately. ! Danger of injury! Owing to the water jet emerging from the high-pressure nozzle a recoil force operates on the handgun. Ensure you have a secure footing and hold the handgun and spray lance firmly. If necessary wear protective clothing for protection against return spray. Water supply Caution! Impurities in the intake water damage the pump. To prevent this we expressly urge you to use the Kärcher water filter (order no. 4.730-097). The operation of the high-pressure cleaner with a closed water supply line causes damage to the cylinder head unit. Please never operate the high-pressure cleaner with a closed water supply tap. The unit can either be supplied from the water main or from water in an open container. Water supply from the water main

• Connect a supply hose (not included) to the water inlet of the unit and to the water supply (e.g. water tap).
• Open the water supply. Water supply from an open container
• Unscrew the coupling part for the water inlet.
• Screw the suction hose with filter (not included, see “Special accessories”) onto the water connection of the unit.
• Hang the filter in the container.
• Vent the unit before operation. – Unscrew the high-pressure line at the high-pressure outlet of the unit. – Switch on the unit and let it run until water free of bubbles emerges at the high-pressure outlet. – Switch off the unit and screw on the high-pressure hose again. Preparation
• Turn master switch to “I”. Switching on
• Press safety button on the handgun and pull the lever. Switching off
• Release the lever. During breaks in work and when leaving the unit secure it against inadvertent switching on by pressing the safety button. Regulate operating pressure Raise operating pressure:
• twist spray lance in direction Reduce operating pressure:
• twist spray lance in direction Rotating wash brush for gentle and thorough cleaning – e.g. bodywork and glass surfaces. Cleaning agent can be added. Rotary nozzle for stubborn accumulations of grime – e.g. mosscovered promenade tiles or facades. Work without cleaning agent and with the highest operating pressure. Finishing operations Adding the cleaning agent
• Draw the cleaning agent metering valve out of its holding bracket.
• Draw the cleaning agent suction hose out of the housing to the required length.
• Hang the cleaning agent metering valve in the cleaning agent container.
• Twist the spray lance in the “ ” direction until the stop. If cleaning agent has been added:
• Hang the cleaning agent metering valve in a container of clear water, switch on the unit for about one minute and flush through.

• Master switch to “0”.
• Draw out power plug. Recommended cleaning method

1. Spray the cleaning agent on the dry surface sparingly and let it react (but not dry out).

2. Wash off the loosened dirt with the high-pressure jet.

Safekeeping Caution! Frost can destroy an incompletely emptied unit. In the winter keep the unit in a frost-free room.

• Separate the spray lance from the handgun.
• Wind up the power cord and, for example, hang it around the handgun. Connect accessories Depending on the model the following accessories are either included in the scope of delivery or are obtainable from specialist dealers (see also “Special accessories”).
• Exchange the respective accessory with the spray lance. Wash brush for large, smooth surfaces – e.g. on the automobile, caravan or boat.Cleaning agent can be added. Water supplied from the water main
• Close the water supply tap.
• Separate the unit from the water connection. Water supplied from an open container
• Unscrew the suction hose with filter at the water inlet of the unit.
• Pull the lever on the handgun until the unit is without pressure.
• Press in the safety button to protect the unit against inadvertent switching on. English

Special accessories Cleaning agents Help with faults Special accessories expand the scope of use of your machine. You can obtain further information from your Kärcher dealer. See page 106 for illustrations. 1 Rotary nozzle 2 Spray guard for rotary nozzle 3 Pipe-cleaning set 4 Rotating wash brush 5 Wash brush 6 Wet blasting set 7 Flexible spray lance 8 Three-way nozzle with spray lance 9 Spray lance for places which are difficult to access 10 Floor spray lance 11 Spray lance extension 12 High-pressure hose 13 Hose extension 14 Large volume suction set 15 Suction hose with filter 16 Water filter 17 Non-return valve For trouble-free operation and for matching to the relevant cleaning task we recommend our Kärcher cleaning agents and care range. Please let us advise you or ask for information about them. Here is a small selection: Universal cleaner - Profi RM 555 ULTRA Automobile cleaner - Profi RM 565 ULTRA House and garden cleaner - Profi RM 570 ULTRA Boat cleaner - Profi RM 575 ULTRA Faults often have simple causes which you can rectify yourself with the aid of the following summary. In case of doubt or of faults or remedies not mentioned here apply to the authorized customer service. Care and Maintenance Cleaning Before long periods of storage, e.g. in winter:

• Pull the cleaning agent metering valve off the cleaning agent suction hose and clean it under running water.
• Pull out the strainer in the water inlet with flat-nose pliers and clean it under running water. Maintenance The unit is maintenance-free. ! Danger of electric shock! Repair work on the unit can only be carried out by the authorized customer service. Appliance does not Work -Check whether the voltage shown on the rating plate corresponds to that of the power source. -Check the connector cable for damage. Appliance does not reach Operational Pressure -Vent the appliance:Allow the pump to operate without the high-pressure hose until water appears at the high-pressure outlet without any more bubbles.Then reattach the high-pressure hose. -Clean the strainer in the water connection. -Check the inlet water flow rate. -Check all inlet pipes to the pump for leaks or blockage. Strong Pressure Fluctuations -Clean the high-pressure nozzle. Remove dirt from the nozzle hole with a needle and then rinse out with water from the front. Pump Leaks -10 drops per minute are permissible. In the case of more serious leakage, you should contact the authorized customer service. No Detergent Suction -Clean the detergent suction hose with filter, and check for leaks. Replacement parts Use exclusively Kärcher original replacement parts. You will find a replacement parts summary at the end of these operating instructions. 20 English Technical Data Power supply Voltage (at 1~50 Hz) 230-240 V Connected load

Capacitor Motor Switch Temperature limiter Pressure switch Service EU Declaration of Conformity Guarantee In each country the guarantee conditions issued by our responsible sales company are applicable. We clear any faults occurring in the unit free of charge during the period of guarantee providing the cause is a fault in a material or in the manufacture. In the case of a claim under the guarantee please contact your dealer or the nearest authorized customer service point, accompanying your claim with accessories and purchase voucher. We hereby declare that the equipment described below conforms to the relevant fundamental safety and health requirements of the appropriate EU Directives, both in its basic design and construction as well as in the version marketed by us.This declaration will cease to be valid if any modifications are made to the machine without our express approval. Product: High-pressure cleaner Model: 1.141-xxx Customer Service In the case of questions or faults our Kärcher branches will be pleased to assist you further. Relevant EU Directives: EU Machinery Directive (98/37/EEC). EU Low-Voltage Equipment Directive (73/23/EEC) amended by 93/68/EEC. EU Directive on Electromagnetic Compatibility (89/336/ EEC) amended by 91/263/EEC, 92/31/EEC, 93/68/EEC. Harmonised standards applied: DIN DIN DIN DIN DIN DIN

- 79 : 1998 : 1999 : 1997 - 2 : 1995 - 3 : 2000 Appropriate internal measures have been taken to ensure that series-production units conform at all times to the requirements of current EU Directives and relevant standards.The signatories are empowered to represent and act on behalf of the company management. Alfred Kärcher GmbH & Co. Cleaning Systems Alfred-Kärcher-Str. 28–40 P.O. Box 160 D-71349 Winnenden English

91/263/EWG, 92/31/EWG, 93/68/EWG