ALFRA AMT150 Instrucciones De Operación página 10

4. Now the work surface can be wound into the desired
position using the supplied crank (5).
5. In order to take the finished mounting plate off
again, the work surface must be brought into the
horizontal position. Now loosen the knurled thumb
screws in the lower pull-out part and pull back the
locking bolts on the upper part and turn them until
they stay in.
Now the mounting plate can be removed.
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