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CAREFULLY READ THIS MANUAL BEFORE INSTALLING THE TANK! 

 

Dear Customer,

 

 

The Družstevní závody Dražice 

strojírna s.r.o. would like to thank 

you for your decision to use a product of our brand.

 

 

The product is not intended to be controlled by

 

a)

 

people (including children) with reduced physical, sensual or mental capacities, or

 

b)

 

people  with  insufficient  knowledge  and  experiences  unless  supervised  by  responsible  person,

 

or unless properly instructed by such responsible person.

 

 

The manufacturer reserves the right for engineering modification of the product. The product is designed

 

for permanent contact with drinkable water.

 

 

It is recommended to use the product in indoor environment with air temperatures from +2 °C to +45 °C

 

and a relative humidity up to 80 %.

 

 

Product’s reliability and safety is proven by tests implemented by the Engineering Test Institute in Brno.

 

 

Made in the Czech Republic.

 

 
 
 
 

Meaning of pictograms used in the Manual 

 
 
Important information for heater users. 
 
 
 
Abiding by the recommendations of the manufacturer serves to ensure trouble-free operation 
and the long service life of the product. 
 
 
 
Caution!  
Important notice to be observed. 
 

 

 

Summary of Contents for NADOS 800/140v1

Page 1: ...AGE TANKS NADS 800 v3 NADS 900 v3 NADOS 800 140v1 NADOS 900 140v1 NADOS 800 140v2 NADOS 900 140v2 Dru stevn z vody Dra ice stroj rna s r o Dra ice 69 294 71 Ben tky nad Jizerou tel 420 326 370 911 fax...

Page 2: ...DESCRIPTION 4 2 DESIGNING THE SIZE AND CONNECTION OF STORAGE TANK 4 3 TECHNICAL PARAMETERS 5 4 TECHNICAL DESCRIPTION 6 5 DIMENSIONS AND CONNECTION 7 6 DISPOSAL OF PACKAGING MATERIAL AND NON FUNCTIONI...

Page 3: ...on The manufacturer reserves the right for engineering modification of the product The product is designed for permanent contact with drinkable water It is recommended to use the product in indoor env...

Page 4: ...on to solar collectors or a heat pump only preheats the DHW and it is necessary to include another e g electric heater which heats the water to the required temperature or to install an electric heate...

Page 5: ...AXIMUM PRESSURE IN THE HOT WATER TANK bar 6 6 MAXIMUM PRESSURE IN THE EXCHANGER bar 10 10 MAXIMUM OPERATING TEMPERATURE IN THE TANK C 90 90 MAXIMUM OPERATING TEMPERATURE IN THE HOT WATER TANK C 90 90...

Page 6: ...nt a TJ body inner G 1 2 Inlet and outlet of the DHW tank outer G 3 4 3 Outlet of accumulated hot water venting outer G 1 4 Water outlet from the storage tank return water inner G 1 5 Sensor well ther...

Page 7: ...ION NADS 800 v3 NADS 900 v3 Figure 1 Table 2 G 1 1 2 inner G 1 2 inner G 1 outer G 1 inner A B C d E F G H L Lk NADS 800 v3 157 275 870 790 1470 365 1380 1750 1880 1900 NADS 900 v3 157 275 1020 790 17...

Page 8: ...0 140v1 Figure 2 Table 3 G 1 1 2 inner G 1 2 inner G 1 outer G 3 4 outer G 1 inner A B C d E F G H L Lk NADOS 800 140v1 157 275 870 790 1470 365 1380 1750 1880 1900 NADOS 900 140v1 157 275 1020 790 17...

Page 9: ...gure 3 Table 4 G 1 1 2 inner G 1 2 inner G 1 outer G 3 4 outer G 1 inner A B C d E F G H J K L Lk NADOS 800 140v2 157 275 870 790 1470 365 1380 1750 275 803 1880 1900 NADOS 900 140v2 157 275 1020 790...

Page 10: ...G MATERIAL AND NON FUNCTIONING PRODUCT A service fee for providing return and recovery of packaging material has been paid for the packaging in which the product was delivered The service fee was paid...

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