background image

S

7. 初次啟動

SDB

STB

注意: 接駁電源前,先讓水注入喉管及熱水器內,然後慢慢開關熱水水龍頭數次,
以將熱水器內的空氣完全排出。

為了確保最大流量,請拆除水龍頭上任何現有的加壓器。分別沖洗熱水和冷水管道至
少1分鐘。

每次徹底排水之後(例如因為維修或水喉工程後),必須先以此方法將熱水器內的空氣
完全排出,方可再啟動熱水器。

若熱水器無法運行,有機會是運輸過程中感溫斷電安全裝置或限壓斷電安全裝置跳
閘。如有必要,請檢查電源是否已關閉並重置安全裝置開關。

1.  開啟熱水器電源。
2.  開啟熱水龍頭。測試熱水器性能。加熱元件將在持續水流約10-30秒後啟動。
3.  將使用說明書交給客戶,並向客戶解釋熱水器怎樣操作。
4.  初步操作妥當後,請填妥及寄回保用證。

出廠預設出水溫度的修改

出廠時熱水出水溫度預設為50°

C。

此出廠設置可以通過使用輔助工具“S”旋轉調壓器來修改,其範圍大約為 30°

C到

60°

C。

順時針旋轉可以升高熱水出水溫度,而逆時針旋轉則可降低熱水出水溫度。

注意:若將此即熱式熱水器連接到花灑頭,則熱水溫度有機會不超過55°

C。

警告

8. 保養

(a)

closed

open

(c)

(b)

Strainer

注意:必須由獲取認可資格的專業技師負責!

清洗及更換沙隔

熱水器的冷水入水接駁位配備有綜合式的閘制及沙隔,沙隔藏有污垢會減低熱水出水
量,必須定時清理或更換。步驟如下:

1.  先關掉電源(例如關掉保險絲)以防止電源意外接通。
2.  打開熱水器蓋掩,先把蓋掩取下,旋出蓋掩下面的螺絲,然後卸下外殼。
3.  關掉冷水接駁件的閘制(a)(狀態:「關」)。
4.  從冷水喉旋出螺絲塞子(b),然後取出沙隔(c)。

注意:殘留的水可能會漏出。

5.  沙隔可以清洗或更換。
6.  清洗或更換沙隔。
7.  放回沙隔後,旋緊螺絲塞子。
8.  慢慢打開冷水接駁件的閘制(狀態:「開」)。確保沒有洩漏。
9.  慢慢開關相應的溫水龍頭數次直至熱水器內的空氣完全排出。
10.  將外殼裝回熱水器,然後再接通電源(例如打開保險絲)。

直接接駁時清潔並更換沙隔

熱水器的冷水入水接駁位配備有綜合式的閘制及沙隔,沙隔藏有污垢會減低熱水出水
量,必須定時清理或更換。步驟如下:

1.  先關掉電源(例如關掉保險絲)以防止電源意外接通。
2.  關掉向熱水器的主供水閘制。
3.  打開熱水器外殼,先把小蓋掩取下,旋出蓋掩下面的螺絲,然後卸下外殼。
4.  從冷水喉旋出螺絲塞子,然後取出沙隔。

注意:殘留的水可能會漏出。

5.  清洗或更換沙隔。
6.  放回沙隔後,重新接駁上主供水組件。
7.  慢慢打開主供水閘制。確保沒有洩漏。
8.  慢慢開關相應的溫水龍頭數次直至熱水器內的空氣完全排出。
9.  將外殼裝回熱水器,然後再接通電源(例如打開保險絲)。

沙隔

34

35

Summary of Contents for German Pool DBN

Page 1: ...structions and warranty information carefully before use and keep them handy for future reference Online Warranty Registration U S E R M A N U A L DBN Instantaneous Electric Water Heater WH DBN M 21 3...

Page 2: ...to frost The values stated on the rating plate must be observed In case of malfunction disconnect the fuses immediately In case of leaks cut off the mains water supply instantly Repairs must only be c...

Page 3: ...ocked and the water flow must not be restricted The water outlet facilities such as shower head jet control and other outlet unit must be decalcified regularly Deposits must be removed in regular inte...

Page 4: ...could happen that the preset outlet temperature is not reached which is due to the fact that the appliance exceeded its capacity The outlet temperature can be raised by reducing the water flow at the...

Page 5: ...ing components should be inspected by an authorised professional in order to ensure proper functioning and operational safety at all times WARNING 3 How To Use This instantaneous water heater was manu...

Page 6: ...m Inlet temperature 30 C Flow rate to switch on max flow rate 1 5l min 7 0 3 1 5l min 8 0 3 1 5l min 8 0 3 Pressure loss 0 08bar at 1 5l min 1 3bar at 9 0l min 4 Temperature range 30 60 C Water connec...

Page 7: ...water distribution company Dimensions in mm Based on Germany s guidelines a general test certificate concerning the evidence of applicability of noise behaviour is granted For installations under dif...

Page 8: ...ove in chapter Electrical connec tion 1 Place the appliance on the heater bracket so that the threaded rod of the wall bracket fits in the corresponding hole of the appliance If necessary slight cor r...

Page 9: ...shedding relay designed for electronic instantaneous water heaters Art no 82250 can be connected to phase conductor L2 To avoid possible jitter of the load shedding relay caused by low power consumpt...

Page 10: ...cannot be put into operation the temperature cut out or the pres sure cut out may have tripped during transport If necessary check that the power supply is switched off and reset the cut out 1 Switch...

Page 11: ...alve several times until air no longer emerges from the pipe 9 Fit the hood of the appliance Then switch on the power again e g via activating the fuses The cold water connection of this instantaneous...

Page 12: ...2 1 DBN 50 C 30 C 60 C 55 C 1 2 3 4 5 10 3 22 23...

Page 13: ...4 DBN PCB PCB 1 2 DBN 1 SDB 24 25...

Page 14: ...IES 15 1300 cm 77mS m 30 C 1 5l min 7 0 3 1 5l min 8 0 3 1 5l min 8 0 3 0 08bar at 1 5l min 1 3bar at 9 0l min 4 30 60 C G inch 4 2kg VDE I IP25 No 812 2013 18kW 3 400 26A A6 1 1 10 2 3 4 3 100 170 46...

Page 15: ...RDX3 36100 RDX IP25 IP24 VDX 34120 RDX UDX 34110 RDX 4 RDX3 VDX UDX 2 1 12 12 14 2 6 3 4 30 1 1 2 2 1 2 3 D O 4 D 28 29...

Page 16: ...a closed open 1 3 1 2 3 3 8 3 8 4 a 5 4 600x600 5 1 2 1 2 1 2 1 2 D 3 8 3 8 6 1 2 1 2 1 2 D 30 31...

Page 17: ...Pos OFF Pos 1 6 1 2 5 3 4 e g VDE 0100 IEC 3 C L2 1 1 2 3 4 5 A S 6 1 6 2 3 A 4 1 S 2 3 4 5 6 7 IP25 32 33...

Page 18: ...S 7 SDB STB 1 1 2 10 30 3 4 50 C S 30 C 60 C 55 C 8 a closed open c b Strainer 1 2 3 a 4 b c 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 34 35...

Page 19: ...NOTE NOTE...

Page 20: ...1 2 3 4 5 www germanpool com Specifications are subject to change without prior notice If there is any inconsistency or ambiguity between the English version and the Chinese version the English versi...

Page 21: ...io Industrial Pou Fung 145 Rua de Francisco Xavier Pereira Macau Tel Fax 853 2875 2699 853 2875 2661 Macau All rights reserved Copying reproducing or using the contents of this manual is not allowed w...

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