User manual MAKITA HW101

[. . . ] This appliance has been designed for individual use for the cleaning of vehicles, machines, boats, masonry, etc, to remove stubborn dirt using clean water and biodegradable chemical detergents. Vehicle engines may be washed only if the dirty water is disposed of as per regulations in force. - Operating ambient temperature over 0°C in accordance with standard EN 60335-2-79/A1 only for domestic model (see symbol E3). the symbol on the front cover identifies the appliance's intended operator (professional or non-professional). [. . . ] Use by unskilled persons or those who have not read and understood the instructions in the manual is forbidden. The use of non-original spare parts and any other spare parts not specifically intended for the model in question is prohibited. all modifications to the appliance are prohibited. Any modifications made to the appliance shall render the Declaration of Conformity null and void and relieve the manufacturer of all liability under civil and criminal law. The appliance should only be connected to a mains power supply equipped with an adequate earth connection and a differential security breaker (30 mA) to cut off the electricity supply in the instance of a short circuit. The cross-section of the extension cable should be proportionate to its length; the longer it is, the greater its cross-section should be. Only clean or filtered water should be used for intake. L Water outlet (OUTLET) n Water inlet with filter (INLET) The appliance can be connected directly to the mains drinking water supply only if the supply hose is fitted with a backflow preventer valve as per current regulations in force. Make sure that the hose is at least Ø 13 mm and that it is reinforced. Adjusting the spray nozzle (for models with this feature) Adjusting the detergent (on models with this feature) Adjusting the detergent pressure 5. Always disconnect the plug from the power socket before carrying out any work on the appliance. Before starting up the appliance check that the water supply hose is connected properly; use of the appliance without water will damage it; do not cover the ventilation grilles when the appliance is in use. On three-phase models for professional use, at first use start the appliance for a very short time to check that the motor is running in the correct direction. If the motor fan is turning anti-clockwise, exchange two of the three phase wires (L1, L2, L3) in the electrical plug. 3) Depress the gun trigger for a few seconds and start up the appliance using the starter device (ON/1). TSS models - In TSS models with automatic delivery flow cut-off system: - when the gun trigger is released the dynamic pressure automatically cuts out the motor (see fig. 4); - when the gun trigger is depressed the automatic drop in pressure starts the motor and the pressure is restored after a very slight delay; - if the TSS is to function correctly all gun releasing and depressing operations must be performed at intervals of less than 4-5 seconds. To prevent damage to the appliance, when running do not stop the water jet for more than 10 minutes at a time. 1) Set the starter device switch on (OFF/0). 2) Depress the gun trigger and discharge the residual pressure inside the hoses. [. . . ] 2) Depress the gun trigger and discharge the residual pressure inside the hoses. 2) Remove any dirt deposits from the nozzle hole using the tool (C1). Clean the suction filter (L) and the detergent filter after every 50 hours of operation. in case of lengthy stoppages , limescale sediments may cause the motor to seize. [. . . ]