Drazice TO-20 Operation And Installation Manual

Drazice TO-20 Operation And Installation Manual

Electric accumulation water heater
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Operation and Installation Manual
ELECTRIC ACCUMULATION WATER HEATER
TO - 20
Družstevní závody Dražice – strojírna s.r.o.
(Works Cooperative - Dražice – Machine Plant, Ltd.)
Dražice 69
29471 Benátky nad Jizerou
Tel.: 326 370911, fax: 326 370980
www.dzd.cz
dzd@dzd.cz

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Summary of Contents for Drazice TO-20

  • Page 1 Operation and Installation Manual ELECTRIC ACCUMULATION WATER HEATER TO - 20 Družstevní závody Dražice – strojírna s.r.o. (Works Cooperative - Dražice – Machine Plant, Ltd.) Dražice 69 29471 Benátky nad Jizerou Tel.: 326 370911, fax: 326 370980 www.dzd.cz dzd@dzd.cz...
  • Page 2: Table Of Contents

    INFORMATION LEAFLET pursuant to Directive No.442/2004 Coll. and Annex No.7 Heater types Energy Heat Nominal Time of Electricity Heat efficiency losses capacity content consumption losses class Wh/24hr/ heating for heating of kWh/24h (hours) the contents from 15°C to 65°C in kWh TO - 20 0,28 Dear Customer,...
  • Page 3: Message For Customers

    MESSAGE FOR CUSTOMERS The electric heater is designed for preparation of hot water in households, cottages and various welfare facilities. It allows installation of multiple hot water withdrawal points for taking shower, bath or other usual needs. Its benefit is that it heats up water by power in an unlimited all-day time range.
  • Page 4: Operating Activity

    OPERATING ACTIVITY After the heater is connected to electric network, the heating element starts heating water. The element is turned on and off by a thermostat. Thermostat can be set as per your need within the range from 7°C to 75°C. We recommend setting service water to max temperature of 60°C.
  • Page 5: Putting The Heater Into Operation

    and shower inserts pursuant to ČSN 332000-7-701, the appliance is provided with a grounding terminal for connecting with a yellow-green protective conductor on minimum section 4 mm Access to the electric part of the heater is enabled only upon disconnecting the heater from power supply and unscrewing the guard of the heater.
  • Page 6: Functional Defects

    FUNCTIONAL DEFECTS Defect Failure  Water in the tank is cold LED is on Heating element failure Water in the tank is not warm enough LED is on  Heating element failure  Water in the tank is cold LED is not thermostat failure –...
  • Page 7 Fig. 1 Fig. 2 Thermostat knob Fig. 3...
  • Page 8 Fig. 4 05-2012...

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