OHTAKE OM-26RB Series, Operation Manual

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12

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５－ 6．

Check and adjust the front and rear sides of the rail

５－ 7．

Check and adjust the rear hopper cover

Turn OFF the power switch before starting replacement and 
adjustment.

Turn OFF the power switch before starting replacement and 
adjustment.

Rail fixing bolt

Hold  the  rail  groove  and  adjust  the  rail 
assembly either backward or forward.

The rear hopper cover attaching bolts

The  clearance  between 
the  rear  hopper  cover  and 
the  rail  assembly  is  about 
0.2mm

Scraper

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If the rail comes into contact with the escaper, or the clearance between the 

rail and escaper is too large, loosen the rail fixing bolt, hold the rail groove 

and adjust the rail assembly either backward or forward. After making an 

adjustment, be sure to tighten the rail fixing bolt.

・

When the rail comes in contact with the escaper, the escaper disk doesn't 
rotate properly.  When the clearance between the rail and the escaper is too 
large, screws may fall down into the machine. 

・

After making an adjustment, try making a vibration readjustment by referring 
to " 5-4 Checking and Adjusting the Rail Vibration".

・

Check  that  the  clearance  between  the  rear  hopper  cover  and  the  rail 

assembly is about 0.2 mm.

・

If the rail hits against the rear hopper cover, the vibration will become weak 
and the screws will be delivered slowly. If the rear hopper cover is too high, 
the slit between the rail and the scraper catches screws easily.

・

If adjustment is required, loosen the rear hopper cover attaching bolts and 

make an adjustment either up or down.