depressing the
Using the Rotary Switch
Once the attachment is in place, the speed of its moving components can be controlled through the use of the rotary switch at the front of the power unit. See figure 2a. The rotary switch has six positions:
a.“M,” a momentary “pulse” position that provides full speed and power for the time it is held in position.
b.“O/Off,” the Off position.
c.Four speeds labeled 1, 2, 3 and 4. Speed 1 is the lowest speed. The speed increases with each succeeding step up to the highest speed, speed 4. The selected speed is also indicated by the bar at the top of the digital display, see figure 2c, 1. The bar is broken into four separate segments. For Speed 1 a single segment is illuminated, for Speed 2 two segments are illuminated. This continues until Speed 4 when all four segments at the top of the display are illuminated.
Timer with Rotary Switch
If the timer function had been turned on prior to switching the power unit on and setting the speed with the rotary switch, the power unit will run for the time selected and then turn itself off. The digital display will show “00:00” and the colon between the minutes and seconds, as well as the four speed segments, will flash. The rotary switch should then be turned to the Off position, “O/Off.” The timer will automatically turn itself off.
Interrupting or Pausing Timer
The timer function may be interrupted or paused at anytime by turning the rotary switch to the Off position, “O/ Off.” The operating time will stop at the current time. To restart simply turn the rotary switch back on to the desired speed. The appliance will then continue to operate for the remaining time or until again interrupted.
Stopping Timer Function
The timer function can be turned off at any time by depressing the “time off” button, see figure 2b. If the rotary switch is On, the power unit will continue to run at the selected speed until turned off manually.
Electronic Safety Control
The Bosch Concept 7400 Kitchen Machine incorporates an electronic safety control to protect the motor. If the safety becomes activated, the power unit will shutoff and an error code will be displayed, see figure 2c,
3. See TROUBLESHOOTING at the back of this manual if the electronic safety control should become activated.
6.Turn power unit off.
When your work with the attachment is completed or the capacity of the
7.Remove the attachment. Remove the attachment from the power unit, per instructions for the specific attachment being used.
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