User manual EINHELL RG-WW 1139 N

[. . . ] The operator is responsible for complying with local safety and installation regulations. (Ask an electrician if you are in any doubt. ) Consequential damage caused by flooded rooms in the event of the equipment suffering faults must be prevented by the user by means of suitable measures (for example installing alarm systems or a reserve pump, etc. In the event of a failure, repair work may only be carried out by an electrician or by ISC after sales service personnel. [. . . ] The intake valve should be low enough in the water to ensure that if the water level falls, the equipment will not run dry. A leaking intake line will draw in air and therefore not draw in any water. 2 Connecting the discharge line The discharge line (min. 3/4") must be connected to the 1" female thread discharge line connector of the equipment either directly or with the aid of a threaded nipple. With the right couplings it is also possible, of course, to use a 1/2" delivery hose. the smaller delivery hose results in a lower delivery rate. During the priming operation, fully open any shut-off mechanisms (spray nozzles, valves, etc. ) in the pressure line so that the air can escape without obstruction. The pump is switched off automatically by the thermostat if overheating occurs and is switched on again automatically after cooling. Mains connection 230V ~ 50 Hz Power rating 1100 W Pumping rate without non-return valve: 4100 l/h Pumping rate with non-return valve: 3800 l/h Max. Unscrew the coarse filter screw (7) and remove the coarse filter (9) together with the non-return valve (10) as shown in Figure 2. Now you can fill the pump housing with water via the coarse filter screw (7). Switch on the equipment with the power switch (3) - water can be suctioned in for up to 5 minutes (maximum suction height). The equipment will shut down when the cut-out pressure of 3 bar is reached. After a loss of pressure due to water consumption the equipment will cut in again automatically (cut-in pressure approx. After finishing the work, switch off the equipment with the power switch (3). Inside the pressure tank is an expandable water sack and an air compartment whose maximum pressure should lie at approx. Pumping water into the water sack causes the sack to expand so that the pressure in the air compartment rises to switch-off level. If the air pressure is too low, you should raise it. To do so, unscrew the plastic lid from the tank and top up the pressure to the correct level using a tyre pump with meter at the valve. Important: Be sure to completely empty the water bag first using the water drain screw (5). Replacing the mains cable: Important: Disconnect the equipment from the power supply! [. . . ] Of course, if you would prefer to call us then we are also happy to offer our assistance under the service number printed below. Please note the following terms under which guarantee claims can be made: 1. These guarantee terms cover additional guarantee rights and do not affect your statutory warranty rights. We do not charge you for this guarantee. [. . . ]