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Installation and Operating Instructions

安裝及使用說明書

Unvented Instant Storage (Hybrid) Water Heater

封閉式速熱儲水電熱水器

RWH-CT5

RWH-CT7

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在使用本產品前,請仔細閱讀本說明書,並妥善保存本說明書以備用戶日後查詢。

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Please read the operation instruction carefully before using and well keep it in a safe place for future reference.

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本說明書中的圖示可能有與實物不同的地方,僅供參考。

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Some figures in this  instruction may not match with the real object, just for reference only.

僅適用於家庭使用

For household use only

Please read this instruction carefully before using this appliance

使用本產品前,請仔細閱讀本說明書

Summary of Contents for RWH-CT5

Page 1: ...7 Please read the operation instruction carefully before using and well keep it in a safe place for future reference Some figures in this instruction may not match with the real object just for refere...

Page 2: ......

Page 3: ...ct Information 8 4 Product Structure 8 5 Installation Instructions 9 6 Pre Installation Notice 10 11 7 Installation Diagram 12 8 Wiring Diagram 12 9 Technical Specification 13 14 10 Operating Instruct...

Page 4: ...breaker MCB ii earth leakage circuit breaker ELCB It is normal if water drips from the Temperature and Pressure Relief Valve P T Valve while the water is being heated The maintenance access panel of...

Page 5: ...5 i MCB ii ELCB...

Page 6: ...Technical Principal ISM Hot Water Injection System Rasonic s Water Heater apply a 3rd Generation patented Hot Water Injection System including Combustion Chamber with rapid burner 3kW rating operated...

Page 7: ...7 1 1 2 3 4 5 6 7 1 1 M6 6 4 1 1 1 1 ISM 3 PID PID 2 C...

Page 8: ...8 Measurements PRODUCT INFORMATION Model No RWH CT5 RWH CT7 RWH CT5 RWH CT7 Height 690mm 690mm 690 690 Depth 168mm 195mm 168 195 Width 380mm 380mm 380 380 PRODUCT STRUCTURE...

Page 9: ...hould not exceed 99 C and working pressure at 1 0MPa 10 bar Tighten and connect a drain pipe not supplied by manufacturer to the pressure and temperature relief valve Water might drip from the P T Val...

Page 10: ...afety 3 The diameter of piping should be 1 2 BSP Connect the inlet pipe blue with water supply Then connect the outlet pipes red with supply pipe leading to points of use 4 Turn on the hot water tap T...

Page 11: ...11 P T Valve 99 1 0MPa 10bar P T Valve 220 P T Valve 3 P T Valve 1 P T Valve P T Valve 2 P T Valve P T Valve 100 150 3 4...

Page 12: ...12 WIRING DIAGRAM INSTALLATION DIAGRAM 690mm 380mm 34mm 70mm 180mm 100mm 195mm Hot water outlet Water inlet G1 2 G1 2 Hanger P T Valve 60mm 190mm Cable entrance...

Page 13: ...6MPa 6Bar Maximum Pressure 220V 50Hz 3kW Rated Voltage Rated Loading 13 4 Ampere Rated Current G 1 2 Male BSP British Standard Pipe Thread Pipe Connection 75 80dg C Working Temperature Inner Tank IPX...

Page 14: ...14 RWH CT5 RWH CT7 SUS304 20 13 33 24 15 39 1 0 MPa 10Bar 0 6MPa 6Bar 220 50 3 13 4 A 1 2 75 80 IPX4 CFC...

Page 15: ...sonic s water heater to other source of water supply other than the potable water supply as the result will have no warranty to the Company Water Shortage During water shortage do not drain water from...

Page 16: ...nnection call customer service department to check thermal cutout main controller or heating element if fuse and electrical connection is normal Check if the water temperature setting is appropriate o...

Page 17: ...e must be vented slightly at regular intervals once per month to ensure proper functioning Pull the lever until the valve opens and water drains from the outlet Re close the valve If water continues t...

Page 18: ...9867 6452 Special Avowal 1 If information above has been checked our company reserves the hermeneutic power to any print errors or misunderstanding on the content 2 In case there is any inconsistency...

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