Operation And Fitting Instructions; Operating Conditions; Electric Installation; General Information For Electric Installation - Drazice OKCE 100 S/2,2 kW Operating And Installation Manual

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 temperature at the place of heater installation must be higher than +2°C; and the room
must not freeze. 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.
If water is strongly calcareous we recommend that any of the common decalcifying devices
was installed with the appliance, or that the thermostat was set to the minimum operating
temperature of 60oC (setting to position "60") - Figure 18. 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 ELECTRIC INSTALLATION

2.2.1 GENERAL INFORMATION FOR ELECTRIC INSTALLATION

Perform the connection according to the scheme. Factory connection must not be changed! (Figure 7). In
the electric wiring casing remove the partition corresponding with the input wire diameter of φ8 or φ10
(Figure 6). The degree of protection of electric parts of the heater is IP 45. Power input of electric element
is 2000 W.
Figure 6
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