Sharp R-310J Manual do Operador descarregar pdf (Página 21)

Page 21

Hold Index finger on top

of star to keep it steady.

Fig 17

SECTION 4 MAINTENANCE

STARWHEEL

After continued use, the starwheel label sensor may become fouled with glue and

the points could become dull enough so that it might fail to catch the leading

edge of a label, thus allowing more than one label to be dispensed. It should be

cleaned and sharpened as follows:

Remove the 3 screws that hold the plastic black cover. Remove the starwheel

pivot assembly and clean the starwheel with mineral spirits, lighter fluid, etc., until

the wheel turns freely. If the points are dull, sharpen by placing the assembly flat

on a piece of crocus cloth or other very fine emery clothes or paper. (See

illustration below). Gently hone the points by moving the assembly in one

direction until all the points are sharp, i.e.. If you do 10 strokes on one side, do

10 strokes on the other three sides. This will keep the starwheel concentric.

Lightly oil the wheel, making sure it turns freely before reinstalling. Make sure it

turns freely before reinstalling.

Remove 3 Pan head

screws

Remove spring and slide

Star wheel assembly off.

Fig 15 Fig 16

Hone direction

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 45 46

Sem comentários

Sharp R-310J Manual do Operador Página 21