AEG EWH 150 Trend: OPERATION

OPERATION: AEG EWH 150 Trend

Operation - for users and contractors

2. 

OPERATION

2.1 

The appliance is intended for heating domestic hot water

and can supply one or more draw-off points.

1. 

This appliance is intended for domestic use. It can be

The chapters "Operation" and "Special Information" are

used safely by untrained persons. The appliance can also



be used in a non-domestic environment, e.g. in a small

business, as long as it is used in the same way.

-

tractors.

Any other use beyond that described shall be deemed

inappropriate. 

Note

than water or water supplemented with chemicals, such



as brine, is also deemed inappropriate.



Observation of these instructions and of instructions for



any accessories used is also part of the correct use of

this appliance.

1.1 

2.2 

1.1.1 

WARNING Burns







!

-







» 

WARNING Injury

1.1.2 

!





Symbol 



Injury



!



 

Electrocution

 

-

Burns



(burns, scalding)



!

-



1.1.3 

KEYWORD 

Note

DANGER Failure to observe this information will result in seri-

 

ous injury or death.



WARNING Failure to observe this information may result in seri-



ous injury or death.

» -

CAUTION Failure to observe this information may result in



non-serious or minor injury.

2.3 

1.2 

The CE designation shows that the appliance meets all

essential requirements according to the:

Note

      

Electromagnetic Compatibility Directive

shown on the left.

Low Voltage Directive

» 

2.4 Test symbols

Symbol 

See type plate on the appliance.

Material losses

!

(appliance and consequential losses, environmental

pollution)

Appliance disposal

» This symbol indicates that you have to do something.

The action you need to take is described step by

step.

1.3 

Note



otherwise.

14

Operation - for users and contractors

4.1 

3. 

» If the appliance is not to be used for a few days, set

The closed (pressure-tested) appliance heats DHW elec-

the temperature selector to a position between the

trically. You can adjust the temperature using the temper-

frost protection and energy saving settings.

ature selector. Subject to the power supply, the water is

heated automatically to the required temperature. You can

» If the appliance is not to be used for a longer period,

read the current DHW temperature from the temperature

set it to frost protection to conserve energy. If there

indicator.

is no risk of frost you may disconnect the appliance

from the power supply.

The internal steel cylinder is coated with special "Co

Pro" enamel and is equipped with a protective anode.

» For reasons of hygiene, heat up the content of the

The anode protects the internal cylinder from corrosion.

water heater once to above 60 °C before initial use.



5. 

The appliance is also protected against frost by the tem-

perature setting "*", provided that the power supply is



guaranteed. The appliance switches on in good time and

» Have the electrical safety of the appliance and the

heats the water. The appliance does not protect the water

function of the safety valve regularly checked by a

supply lines and the safety valve from frost.



» Have the protective anode initially checked by a

4. Settings

 

The temperature can be freely adjusted.

contractor will then determine the intervals at which it

must be checked thereafter.

» Never use abrasive or corrosive cleaning agents. A





» Almost every type of water will deposit lime at high

temperatures. This settles inside the appliance and

affects both the performance and service life. The

heating elements must therefore be descaled from

time to time. 

local water quality will tell you when the next service

is due.

» Check the taps/valves regularly. You can remove

limescale deposits at the spouts using commercially

available descaling agents.

max

» Regularly activate the safety valve to prevent it from

1

becoming blocked e.g. by limescale deposits.

2

D0000037144

1 ON/OFF indicator

2 Temperature selector

* Frost protection

E Recommended energy saving position, low scal-

ing, 60 °C

Max Maximum temperature setting, 75 °C

Depending upon the system, the actual temperatures may

vary from the set value.



The ON/OFF indicator illuminates when water is being

heated.



1 3

2

D0000037128

1 Pointer position at approx. 30 °C

2 Pointer position at approx. 50 °C

3 Pointer position at approx. 80 °C

The current temperature is measured inside the vessel

at the position of the temperature indicator (see chapter



15