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John Bean BFH 2000 - Page 63

John Bean BFH 2000
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BFH 2000
63
Зажим колеса
Clamping the wheel
6.2 Зажим / разжатие колеса
    , 
    
   ,  
.
6.2.1 Зажим колеса
Примечание:
    
     
.
 разжатое
(Рис. 6-3).
    
    (
   
) (Рис. 6-4).

, , , 
    
    (
,    
) (Рис. 6-5).

 (Рис. 6-6).

.
Примечания:



. 
 STOP  ESC. 
 balco 9750P 
RIM DATA INPUT 
.
     
 
 .
6.2.2 Разжатие колеса
Примечание:
    
.
  (Рис. 6).
 .
 .
6.2 Clamping / unclamping the wheel
The electric controller is so designed that after turning on
the mains switch the clamping jaws remain in their
instantaneous position and any change must be effected
intentionally by actuating the pedal.
6.2.1 Clamping the wheel
Note:
Before clamping the wheel make sure the contact
surfaces on wheel adaptor and rim are free from dirt
and grease.

Move the clamping jaws to unclamped position (Fig.
6-3).

Slide the centring cone or centring ring (chosen function
of centre bore diameter of the wheel) on the main shaft
(Fig. 6-4).

Position the wheel to be clamped on the centring cone
or ring, hold approximately in vertical position and slide
the clamping sleeve and clamping means (clamping
head, pressure ring, or flange plate) on the chuck (Fig.
6-5).

Press the clamping sleeve and clamping means firmly
against the wheel and lift the pedal (Fig. 6-6).

Check for proper clamping prior to the measuring run.
Notes
If the pedal is actuated once again during the clamping
process, clamping is interrupted and the clamping jaws
return to unclamped position. Clamping can also be
interrupted by operation of the STOP or the ESC key.
With the wheel balancers with screen balco 9750P the
screen RIM DATA INPUT comes up automatically after
every clamping operation.
With every balco P measurement can be started only
when the wheel is clamped and the wheel guard closed.
6.2.2 Unclamping the wheel
Note:
While the jaws unclamp, hold the wheel so that it will
not tilt when unclamped.

Lift the pedal (Fig. 6).

Remove the clamping sleeve from the chuck.

Remove the wheel.

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