Instruction/ maintenance manual of the product IH21 Electrolux
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Inst ant aneous W ater Heater Instructions for installation and use IH 18 electronic basic IH 21 electronic basic IH 24 electronic basic.
2 Contents Page Important instructions for the user 3 General 3 Operating the appliance 3 T emperature preselection 3 Hot water flowrate 4 Care and maintenance of the appliance 4 Important instruction.
3 When the appliance is operated with a thermostatic mixer tap, the temperature setting on the instantaneous water heater must be around 8°C higher than on the thermostatic mixer tap. Recommendation for energy-saving operation: 40°C for washbasin, shower , and bath (knob t angibly engages).
4 Hot water flowrate Up to the appliance’s max. power limit, the instantaneous water heater supplies the set hot water temperature regardless of the water flowrate selected. If the hot water temperature is not attained when the hot water valve is fully opened, more water flows than can be heated by the appliance power .
5 Important instructions for the installer General The instantaneous water heater is manufactured and tested in conformity with the valid IEC specifications and DIN standards.
6 T echnical data *) In addition to the flow pressures of the instantaneous water heater itself, consideration must be given to the pressure losses in the household pipework.
7 Appliance function The fully electronically controlled ELECTROLUX IH instant water heater is a pressurised appliance for the supply of one or more tapping points and heats the water as the latter continuously flows through it. A flowrate sensor switches on the heating at a flowrate of around 3 l/min and off again at around 2,5 l/min.
8 Installing the appliance The appliance should only ever be installed or stored in frost-free premises. Dimensioned diagram 1 = Quick fastener for appliance mounting 2 = Wall mounting 3 = Upper conne.
9 Appliance installation Carefully unpack and take out the enclosed pack. Prep are the appliance for assembly . Hood dismounting Press in the engagement lug on the underside of the appliance from above or from the front with a screwdriver and take off the hood.
10 W ater connection The water inlet temperature on the cold water connection should be max. 25°C. If plastic pipe systems are used as installation material, the pipe manufacturer must expressly and unreservedly confirm the applicability and quality of his pipes for this application.
11 Installation versions For fittings directly on the appliance, the bushing openings pre-embossed in the appliance hood must be cut out for the extension pipes of the fitting. The supporting sheet (1) enclosed with the fitting fixes the extension pipes in position and seals the housing openings.
12 − Shut off cold water on shutoff unit (1) − Loosen cap nut (2) using a spanner − T ake out and clean strainer (3) − Re-assemble in reverse sequence − Open cold water on shutoff unit (1); .
13 Electrical connection The electrical connection should only ever be made after the water is connected! The appliance is only suitable for a fixed connection of 380 V 3 ~ (three-phase current) . The appliance must be connected to the protective conductor .
14 Mains connection underneath (alternative) For this connection version, transpose the mains connection terminal (1) from top to bottom. Note the terminal designation on the back wall, and do not cross the connection leads to the safety temperature limiter .
15 T emperature selector range limit ation The maximum temperature able to be set can be limited to 40°C or 45°C. Important! Before dismantling, set the knob to the minimum tempe- rature of 30°C. Detach the temperatur set-point pickup (2) in the appliance hood.
16 Using the appliance for the first time and checking The unit must be installed and started up by an approved firm of installers which accepts liability for safety and proper function.
17 Check the voltage Clean strainer insert (see page 12) Dismantle and clean the bubblers and showers heads Inspection and repair only by the trained engineer Inspection and repair only by the trained.
18 Fault indications - L 1 o r L3 p ha s e mis s ing - L 2 p ha se mi s s ing *) The in div id u al fa ul t a re i nd icat ed ev e ry 5 se c . Th e i nd ic ati o n m o de s tart s af re sh e ver y 4 0 s ec . Impo rtant! I f the fault has b een rectif ied , the fau lt memory goes a utomati- cally in R eset - Function .
19 Important for the expert The electronic controls the safety-function of the appliance. When a fault is noticed, the fault indicator (LED) blinks and the heating element is switched off.
Customer service If your appliance has a fault, please contact your customer service centre for advice. Electric appliances should only ever be repaired by a trained electrician, since the user may be seriously endangered by improper repairs. A list of the addresses of customer service centres is attached.
An important point after buying a device Electrolux IH21 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Electrolux IH21 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Electrolux IH21 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Electrolux IH21 you will learn all the available features of the product, as well as information on its operation. The information that you get Electrolux IH21 will certainly help you make a decision on the purchase.
If you already are a holder of Electrolux IH21, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Electrolux IH21.
However, one of the most important roles played by the user manual is to help in solving problems with Electrolux IH21. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Electrolux IH21 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
