Bosch Series 8 oven enter to the service mode 蒸烤爐/烤箱 啟動維修人員模式

Bosch Series 8 oven enter to the service mode
Bosch Series 8蒸烤爐/烤箱 啟動維修人員模式
在關機模式下，雙手同時操作，左手按「沙漏」，右手按「i 」，這時會連續聽到二聲短音，二手仍按住「沙漏」與「i」，再立即按下「on/off」，聽到一聲短音後放開雙手，即可進入維修人員模式。
In the power-off mode, simultaneously press “hourglass” with the left hand and “i” with the right hand. You will hear two short beeps. While still holding “hourglass” and “i,” immediately press “on/off” and release both hands after hearing a short beep ,and then enter the service mode.
Fixing Bosch Series 8 oven touch pad not working-Touch Calibration/博世8系列蒸烤爐/烤箱 觸控面版失效校正
• Fixing Bosch Series 8 ...

[@hochihlin2483]

thx

[@chw99023sing]

Hsg656rs1
點解響得一下， 響唔到兩下😮

[@chw99023sing]

只響了一下， 響不到兩下😢