Drazice Okce 125 Operating And Installation Manual - Page 13
Browse online or download pdf Operating And Installation Manual for Water Heater Drazice Okce 125. Drazice Okce 125 16 pages. Tank-type water heater for vertical
mounting
Also for Drazice Okce 125: Operation And Installation Manual (18 pages), Operating And Installation Manual (19 pages)
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To prevent the occurrence of bacteria (e.g. Legionella pneumophila) within stack heating it
is recommended, if absolutely necessary, to increase the temperature of hot service water
(HSW) periodically for a transitional period of time to at least 70℃. It is also possible to
make use of another way of disinfecting HSW.
2.9 SPARE PARTS
- flange lid
- thermostat and thermal fuse
- control lights with wires
- heating element
When ordering spare parts, give part name, type, and type number from the heater label.
3 OPERATION OF THERMOSTAT
3.1 SERVICING
3.1.1 OPERATING DEVICES OF THE HEATER
The service devices of 100 and 125 litre tanks are located under the plastic guard of the control panel
(Figure 5).
Thermostat knob
Figure 5
3.1.2 TEMPERATURE SETTING
Water temperature is set by turning the thermostat knob. The desired symbol is adjusted against the fixed
point on the control panel (Figure 6).
- flange lid seal
-magnesium anode
- temperature indicator
Electric circuit closing indicator lamp
- insulation flange lid
control button for the thermostat
- set of M12 (or M10) bolts
Tipping plastic guard
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