Manuale d’uso / di manutenzione del prodotto IH21 del fabbricante 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.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Electrolux IH21 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Electrolux IH21 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Electrolux IH21 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Electrolux IH21 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Electrolux IH21, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Electrolux IH21.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Electrolux IH21. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Electrolux IH21 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
