10 BA_141-30-40_A6-7_140416_en
3.3
The correct sense of rotation of the right hand wheel is clockwise in line of
vision on the hand wheel.
Sense of rotation (Fig. 2)
Fig. 2
3.4
3.4.1
Motor drive via V-belts
Tensioning the V-belt
Caution! Danger of injury!
When checking the belt tension, switch off the machine at
the mains. Do not operate the machine without the belt
guard. Otherwise there is a DANGER of crushing
fingers, of injuries to the body and of pulling in parts of
clothing.
The tensioning of the V-belt is carried out by swivelling the motor underneath
the table plate after releasing the retaining nut with SW 24.
The V-belt must not be tensioned too much, especially with the stop motor. You
should be able to depress it with light thumb pressure by about 2 cm.
Too little V-belt tensioning can impair the positioning of the machine and
therefore impair the function sequence.
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