Dražice OKCEV 100 - 2 Operation and Fitting Instructions; Operating Conditions; Wall Mounting

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2 OPERATION AND FITTING INSTRUCTIONS
2.1 OPERATING CONDITIONS
The tank shall only be used in accordance with the conditions specified on the power plate
and in instructions for electric wiring. Besides legally acknowledged national regulations
and standards, also conditions for connection defined in local electric and water works have
to be adhered to, as well as the installation and operation manual. The room, in which
the appliance will be operated, must be frost-free. The appliance has to be mounted
at a convenient place; it means that the appliance must be easily available for potential
necessary maintenance, repair or replacement, as the case may be.
We would like to emphasise that the heater must not be connected to power supply
if work involving flammable liquids (petrol, spot remover) or gases, etc., is performed
nearby.
If water is strongly calcareous we recommend that any of the common decalcifying devices
was installed with the appliance, or the thermostat to be set to minimum operation
temperature of 60
o
C. For proper operation, drinkable water of adequate quality shall be
used. To avoid potential sediments we recommend that the device was installed together
with a water filter.
2.2 WALL MOUNTING
Prior to mounting, check the loading capacity of the wall and, depending on the type
of masonry, choose a suitable anchorage material, or reinforce the wall, if needed.
The water heater shall only be mounted in horizontal position so that the electrical
installation cover of the heater was placed at least 600 mm from the opposite side.
In combined and electric heaters, elbows have to be attached to the hot service water inlet
and outlet prior to their suspension in brackets right under the ceiling and, by turning these
elbows, mounting left has to be determined - either from the right, or from the left.
With regard to various types of carrying masonry and broad assortment of special anchorage
material available at the market, we do not provide heaters with the anchoring material.
The anchorage system has to be selected individually, depending on the conditions.
We recommend an authorised company perform mounting on the wall and anchorage,
or discuss the anchorage with a professional.
If the hot water heater is mounted in a tight, small space, or in an intermediate ceiling, etc.,
you have to make sure that the connecting side of the appliance (connections to water
supply, area for electric plugging) remained accessible and no heat accumulation occurs.