Bosch Appliances MUM 6630 UC Place power unit on suitable work surface, Remove motor drive cover

1.Place power unit on suitable work surface.

Before using the machine with any of the attachments, the power unit should be placed on a suitable work surface. The surface should be sturdy, smooth and clean; make sure that there is no flour or oil on the surface. A clean, smooth surface will provide the best footing for the suction cup feet on the power unit and will limit slipping and/or “walking.”

2.Plug power unit into power supply. Unwind the power unit’s cord to appropriate length and plug it into a convenient nearby receptacle.

3.Remove motor drive cover.

If necessary, remove motor drive cover from drive that will be used and place it on drive that will not be used. The cover, when placed on the high-speed drive, can be locked in position by pressing down and turning counterclockwise, see figure 2c.

4.Select attachment to be used. Select the attachment you wish to use and place on power unit. See specific instructions for attachment selected. Specific instructions are located on pages listed below:

Attachment	Pages
Mixing bowl w/dough hook	........ 9–11
Mixing bowl w/twin whisks	....... 11–14
Blender	14–17
Slicer/shredder	17–21
Stainless steel bowl	22–23

Table 1.

5.Operate unit with 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 five 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 and 3. Speed 1 is the lowest speed. The speed increases with each succeeding step up to the highest speed, speed 3.

All models of the Bosch Universal Series Kitchen Machines incorporate

a built-in safety cutout switch to protect the motor against overheating. If the safety becomes activated, the power unit will stop. If power unit should stop even though there is power to the unit see TROUBLESHOOTING at the back of this manual .

6.Turn power unit off.

When your work with the attachment is completed or the capacity of the batch-feed attachment has been reached, turn the power unit to the Off position, “O/Off,” and unplug.

7.Remove the attachment. Remove the attachment from the power unit, per instructions for the specific attachment being used.

8.Continue use.

If the attachment was of the batch-feed type and you wish to continue using the attachment, empty the bowl or jar of the attachment per its specific instructions and reinstall the attachment as before. Repeat steps 5 through 7 as often as necessary to complete work.

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