background image

 

 

Fig. 2 

 

Wiring scheme 
 

Explanation: 

 

1 - Thermostat  
2 - Thermal fuse, non-reversible 
3 - Heating element 
4 - Operation indicator 
5 – Terminal board 
L – Phase conductor   N – Null conductor         – –    Earth conductor                                                         

 

 

 
 
 
 
 
 
 

 

04-2012

 

Summary of Contents for TO 10 IN

Page 1: ...ELECTRIC WATER HEATER TO 5 IN UP TO 10 IN UP TO 15 IN UP Dru stevn z vody Dra ice stroj rna s r o Works Cooperative Dra ice Machine Plant Ltd Dra ice 69 29471 Ben tky nad Jizerou Tel 326 370 911 fax...

Page 2: ...es the right for engineering modification of the product The product is designed for permanent contact with drinkable water Guide Contents 1 PRODUCT ACCESSORIES 3 2 MESSAGE FOR CUSTOMERS 3 3 TECHNICAL...

Page 3: ...ween 5 C and 75 C using the symbols on the thermostat selector button read more in chapter 13 Cold water inflow is indicated with a blue ring hot water outflow is indicated with a red ring 4 GENERAL T...

Page 4: ...t water Safety valve is mounted on the cold water inlet identified with a blue ring Each hot service water pressure heater must have a safety valve with a membrane spring Nominal clearance of safety v...

Page 5: ...er and water main installation b open the hot water valve on the combination faucet c open the cold water inlet valve to the heater d As soon as the water starts running through the hot water valve th...

Page 6: ...t is on until the water in the heater heats up to the selected temperature or until switched off as scheduled Due to heating the volume of water increases which causes water dripping from the combinat...

Page 7: ...gainst electric shock SN 33 2000 5 51 Electric installations of buildings SN 33 2000 7 701 Low voltage electric installations Single purpose devices and devices in special premises Premises with tub o...

Page 8: ...8 Fig 2 Wiring scheme Explanation 1 Thermostat 2 Thermal fuse non reversible 3 Heating element 4 Operation indicator 5 Terminal board L Phase conductor N Null conductor Earth conductor 04 2012...

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