Seeking help regarding error codes for the speed protection card of German Braun appliances
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Dear sea friends, does anyone have detailed information regarding Braun’s over-speed protection cards models 1667 and 1697? During operation, the three 1667 cards display the error message “-E4-” and LEDs 2 and 4 are lit; the 1697 card shows the error code E.3.0.3.0. I checked the English documentation provided by the manufacturer, but these two codes are not listed there. I would appreciate it if the experts here could explain it to me. If anyone has the Chinese version, please send it to me at 394632552@qq.com
LED2 is on: no Trip, which means the stop signal has not been triggered. lLED4 is on: That is, after the time set by the startup timer has passed, the actual rotation speed is still lower than SP2. Did you actually measure the rotational speed on site to see if it was normal? After checking the information, there indeed are no error codes as you mentioned; they are all CE/SE. It’s recommended to contact the manufacturer directly; they have an office in China. It’s best to take photos on site and send them by email. China Shenzhen Genta Industry Co., Ltd, Room 2317, Costral Times East Building, Nanshan District, 518051 Shenzhen, China. Phone: +86-755-82915585; Fax: +86-755-82915770. Email: genta@china.com
Thank you for your reply; it was very helpful:victory:
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