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5

3. 

Description 

3.1 

Heater construction  

 

The heater is made of a steel vessel (100 l volume at VIADRUS OV 100 L heater) in which there is installed 
the spiral heating wire. The vessel internal surface is enamelled and together with the anode rod it creates an 
efficient protection against corrosion and guarantees a long-time service life.  
The spiral heating wire is made of a metal pipe and is treated by an enamelled layer. The heater is equipped 
with a cover; after unscrewing the cover the vessel can be checked and cleaned.  
At  VIADRUS  OV 100 L heater the cover is screwed to the upper neck of the vessel. In the cover there are 
installed the reservoirs for thermostat and thermometer probes and there is screwed the anode protective rod 
plus the hot service water input and output. Heating water input and output are at the back of the heater. 
The heat loss is reduced markedly by the foam polyurethane insulation. 
 

 

 

Fig. no.1 

VIADRUS OV 100 L heater assembly (dimensions in mm) 

 
In  case  of  the  stationary  VIADRUS  OV  100  L  heater  in  the  lower  part  of  the  vessel  there  is  positioned  the 
discharge hole for a discharge valve. In case that of a demand on the circulation piping it can be connected 
through a T-joint connected to the discharge hole.  

network module 

thermostat 

thermometer 

reservoir of thermometer probes 

heated water outlet  

heated water inlet 

anodic protection bar 

side part of the shell  

reservoir 100 l 

10  base 
11  frontal part of the shell 
12  heating water outlet 
13  rear part of the shell 
14  heating water inlet 
15  electric panel 
16  upper part of shell 
 

Summary of Contents for OV 100 L

Page 1: ...Hercules U26 Návod k obsluze VIADRUS OV 100 L MANUAL FOR OPERATION AND INSTALLATION ...

Page 2: ...gulations 6 4 1 Regulations and directives 6 4 2 Summary of hot service water consumption 7 5 Order delivery and assembly 7 5 1 Order 7 5 2 Delivery and accessories 7 5 3 Assembly procedure 8 5 4 Heaters filling with water procedure 9 6 Heaters operation by users 9 7 IMPORTANT WARNINGS 9 8 Maintenance 10 9 Instructions for product disposal after its service life expiration 10 10 Guarantee and liab...

Page 3: ...CO possibly VIADRUS CLAUDIUS K 2 Its design corresponds to design of boilers and the boiler electric connection enables a preferential HWS heating Accumulation water heater advantages 1 Uniform heating 2 Internal surface protected by double layer of enamel 3 Adjustable service water temperature 4 Economical operation 5 Service water heated quickly 6 Easy assembly and operation 7 Compared to the fl...

Page 4: ...water heating and its flow are valid in case that a Grundfos pump is connected to the heating system and its revolutions switch is in position 3 which corresponds to 720 l h If the pump works with lower revolutions smaller flow quantity the time of heating the service water will be prolonged IMPORTANT WARNINGS Set the thermostat of the heater to max 60 C temperature note The regulations in the Cze...

Page 5: ...es and there is screwed the anode protective rod plus the hot service water input and output Heating water input and output are at the back of the heater The heat loss is reduced markedly by the foam polyurethane insulation Fig no 1 VIADRUS OV 100 L heater assembly dimensions in mm In case of the stationary VIADRUS OV 100 L heater in the lower part of the vessel there is positioned the discharge h...

Page 6: ...1 Regulations and directives The heater positioning must comply with the safety connection a regarding the heating system ČSN 06 0310 Heating systems in buildings Designing and installation ČSN 06 0830 Heating systems in buildings protecting device b regarding the electric network ČSN 33 2180 Electrical regulations Connection of electrical devices and appliances c regarding the HWS heating ČSN 06 ...

Page 7: ... 3 persons per day 20 4 persons per day 24 The temperature is considered for a given hot water temperature by mixing it with cold water of approx 12 C temperature 5 Order delivery and assembly 5 1 Order In an order it is necessary to specify the data as follows Type of heater Demands on the parts ordered optionally 5 2 Delivery and accessories The heater is delivered while fixed on a pallet wrappe...

Page 8: ...d a pressure gauge It is allowed to use a combined fitting consisting of a safety and clack valves The safety valve must be connected in a way making sure that he longitudinal axis of the valve is in the horizontal position The valve discharge pipe is to be taken out into the effluent conduit If the pressure in inlet piping exceeds 630 kPa 6 3 bar applicable also to a transitory condition then a r...

Page 9: ...el 7 IMPORTANT WARNINGS 1 The appliance only can be used for the purpose that it is destined for 2 The appliance can only be operated by adult persons and children without being supervised by adults must not be left nearby the appliance 3 The appliance is not destined for the use by persons incl children whose physical sensual or mental disability or lack of experience and knowledge prevent them f...

Page 10: ... single usage and no longer can be used as a product Its disposal is subject to Act 477 2001 Sb a 185 2001 Coll as amended In case that the product has lost its serviceability you can take advantage of product take back service if this is established in case that the originator has declared that it is a scrap it must be handled according to the valid legislation of relevant country 10 Guarantee an...

Page 11: ... unit EN 13429 2000 NO 3 1 Recovery by material recycling ensure recyclability in all term sof the standard for the functional packaging unit EN 13430 2000 YES 3 2 Recovery in the form of energy ensure that calorific gain is achievable for the functional packaging unit EN 13431 2000 YES Iron NO 3 3 Recovery by composting ensure compost ability in all terms of the standard for the functional packag...

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Page 13: ...g systems in buildings protecting device VIADRUS a s provides the guarantee during 24 months after the date when product was sold the end user The heater will be installed by a contractual service organization The completeness according to Manual for operation and installation is guaranteed by the contractual service organization The guarantee certificate is invalid without having been filled in T...

Page 14: ...e certificate for customer the user Record of accomplished guarantee and after guarantee repairs and regular product checks Record date Carried out activity Contracting service organization stamp signature Customer s signature ...

Page 15: ...830 Heating systems in buildings protecting device VIADRUS a s provides the guarantee during 24 months after the date when product was sold the end user The heater will be installed by a contractual service organization The completeness according to Manual for operation and installation is guaranteed by the contractual service organization The guarantee certificate is invalid without having been f...

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Page 17: ...ating systems in buildings protecting device VIADRUS a s provides the guarantee during 24 months after the date when product was sold the end user The heater will be installed by a contractual service organization The completeness according to Manual for operation and installation is guaranteed by the contractual service organization The guarantee certificate is invalid without having been filled ...

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Page 20: ...20 Date of revision 46 2012 ND GB ...

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