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3--- After the unit is supplied with power, please turn on the water and then the appliance will start work. The 
min water flow to activate the unit is 1.5L/min.   
4--- Turn off the water flow, the appliance will stop working. It is not necessary to turn off the heater by 
pressing any key on front panel. 
5--- Press 

  

to adjust the setting temperature between 30°C -55°C, Temperature setting will cycle 

among 

30°C-55°C -30°C, single press the key, the setting temperature will be up 1°C, only in the 

working condition, the press key

 

is available to adjust the temperature. The default setting temperature is 

55°C. 
6--- Press 

continuously for 3 seconds, the setting temperature will be circularly setup among   

38°C -42°C -55°C -42°C -38°C. 
7---    

is the function key, If you need to install the unit upside down, Please press   

and 

hold 

for 3 seconds, the temperature display Arabic numerals will rotate 180°. 

8--- There is overheat production function for the appliance, while the outlet temperature reaches 60°C, the 
appliance will decrease the power level automatically, only after the hot water temp. drop to 53°C, it will

 

recover to work. In this state

you should reduce the setting temperature. 

9--- There is real-time leakage detection function, while there is a leakage, the appliance will stop working 
automatically. 
10--- Please check hot water with hand before using.

 

 If the unit will not be used in winter, drain out water 

completely so that the heater will not be frozen. 

  Please periodically clean inlet strainer and the shower to keep a free water flow. 

 

 

 

Содержание RTEC-04 E03

Страница 1: ...his instruction manual in a safe place once your unit is installed you may need to refer to it for general instructions or future maintenance Please read and follow the installation and operation instructions carefully to ensure the long life and reliable operation of this appliance ...

Страница 2: ...ectrical Diagram page 4 Technical Data page 5 Product Inner Structure page 5 Installation Guideline page 6 Installation Method page 6 Operation Instructions page 10 Trouble Shooting page 12 Normal Maintenance page 12 Correct Disposal of this product page 13 Packing List page 13 ...

Страница 3: ...cuit breaker and it must be installed vertically DO NOT install this appliance near to tinder or strong magnetic field place Children should be supervised to ensure that they do not play with the appliance 8 This appliance is forbidden to be switch on if you think it may be frozen as this could result in serious damage to the unit Wait until you are sure that it has completely thawed out before yo...

Страница 4: ...ously supply hot water as long as the faucet is open Besides the unit has the following features 1 Tankless instantaneous heating for on demand hot water No pre heating No stand by heating loss energy saving 2 High strength ABS splash proof casing stainless steel heating element 3 Compact appearance and unlimited supply of hot water 4 Easy installation heater can be installed above or under sink 5...

Страница 5: ...4 15 Electrical Diagram ...

Страница 6: ...age 220V 240V Wattage W 3500 6500 Rated Current A 16 29 5 Min required circuit breaker A 16 40 Min wire size mm2 1 5 4 Min water flow to activate unit L min 1 5 Frequency Hz 50 60 Working pressure MPa 0 02 0 6 Weight kg 1 5 Product Dimensions mm 198x160x98 Water connections G1 2 ...

Страница 7: ...o properly grounded dedicated branch circuits of proper voltage rating Ground must be brought to the ground at the circuit breaker panel 5 This appliance MUST be permanently connected to the fixed circuit breaker If you don t use the heater please switch off the circuit breaker 6 DO NOT install this appliance near to tinder or strong magnetic field place The appliance can be installed above or und...

Страница 8: ...Drill two holes of 6 00mm diameter if you install the heater upright above the sink the distance between every two holes is 146mm if you install the heater upside down under the sink the distance between every two holes is 139mm Put plastic anchor in the holes Fig2 A Upward Installation Fig2 B Upside down Installation ...

Страница 9: ...wnward Installation nail in the floor in lower hole Fig3 B fix the appliance on the wall with the below nail Fig3 A Upward Installation Fig3 B Upside down Installation Fig4 Fix the appliance on the wall with the fixed nail Fig4 A Upward Installation Fig4 B Upside down Installation ...

Страница 10: ...e cold water inlet pipe connect the outlet connection red arrow points to to the hot water outlet pipe 3 The unit should be connected directly to the main water supply Flush pipe with water to remove any debris or loose particles Following pics is for your reference 4 It is required that use G1 2 water connections to fit the appliance Please connect the inlet and outlet pipe in perspective Followi...

Страница 11: ... tighten the screws up to make sure the full current can go through 4 Before beginning any work on the electric installation be sure that main breaker panel switch is OFF to avoid any danger of electric shock all mounting and plumbing must be completed before proceeding with electrical hook up Operation Instructions Model RTEC 04 E03 RTEC 06 E03 1 Turn on the circuit breaker to bring electrical po...

Страница 12: ...re will be circularly setup among 38 C 42 C 55 C 42 C 38 C 7 is the function key If you need to install the unit upside down Please press and hold for 3 seconds the temperature display Arabic numerals will rotate 180 8 There is overheat production function for the appliance while the outlet temperature reaches 60 C the appliance will decrease the power level automatically only after the hot water ...

Страница 13: ...ing this Problems Possible Cause Corrective Actions 1 Inlet and outlet fittings leaking A Fittings not tight B Rubber washer worn out A Tighten fittings B Replace rubber washer 2 LED no signal A Power not connected B LED damaged A Connect power to the unit B Change LED 3 Functional keys not working A No water out from shower B Water pressure too low C Key or PCB damaged A Open valve to get water B...

Страница 14: ...sposal recycle it responsibly to promote the sustainable reuse of material resources To return your used device please use the return and collection systems or contact the retailer where the product was purchased They can take this product for environmental safe recycling Packing List Item Unit Quantity Electric Water Heater Unit 1 Rubber washers and screws Set 1 Operation and Installation instruc...

Страница 15: ...14 15 EX07200 119 ...

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