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Genebre Building. Av. de Joan Carles I, 46-48 
08908 L'Hospitalet de Llobregat. Barcelona (Spain) 
genebre@genebre.es   - www.genebre.es 

 

 

GENEBRE S.A. 

UPDATE DATE: 07/07/2020              UPDATE NUMBER:  1 

 
 

 
Note: The positioner leaves the factory with the cam mounted on the shaft and the 
indicator p

late in the position “RA” (counter-clockwise/reverse acting). 

 

 
In case you need to switch the direction (clockwise/direct acting) proceed as follows: 
 

  Lift the cover of the positioner. 

  Remove the clamping screw from the indicator plate and remove the plate. 

  Remove the clamping nut from the cam. 

 

Remove the cam and turn with the side marked as “DA” facing up. 

  Mount the cam on the ledge of the output shaft. 

  Set the actuator on the initial position. 

 

  Fix  the  cam  using  the  upper  n

ut  so  that  the  reference  line  “0”  is  tangent  to  the 

bearing. 

 

 

 

    

 

 

 

  Once the cam is mounted, place and fix the indicator plate to the main shaft using 

the M3 screw so that the reference lines for the cam and the indicator match up. 

 
 
 

6.3 Air Connection.  

 
 

  

 

Attention:  Make  sure  the  supply  air  to  be  used  is  Dry,  Clean  and 
Filtered.

 

 

Summary of Contents for 5950 00

Page 1: ...08 L Hospitalet de Llobregat Barcelona Spain genebre genebre es www genebre es GENEBRE S A UPDATE DATE 07 07 2020 UPDATE NUMBER 1 1 INSTALLATION OPERATION AND MAINTENANCE MANUAL Pneumatic Positioner f...

Page 2: ...eatures 3 3 Security Instructions 3 4 Transport and Storage Conditions 4 5 Preliminary Checks 4 6 Positioner Installation 5 6 1 Installation of the Support and the Positioner on the actuator 5 6 2 Mou...

Page 3: ...nd Technical Features Description Values Input signal 3 15 psi 0 2 1 bar Supply pressure 1 4 7 bar 20 100psi Stroke 0 90 Air connection G 1 4 Gauge connection G 1 8 Protection IP66 Ambient temperature...

Page 4: ...ses Genebre S A recommends to visually examine the possible damages suffered during transportation and storage Visual inspection must include the interior of compartments 5 Preliminary Checks Verify t...

Page 5: ...of the positioner s output shaft and the main shaft of the rotating actuator are concentric Type C connection see figure is Namur direct connection to the actuator The positioner s support is designed...

Page 6: ...over of the positioner Remove the clamping screw from the indicator plate and remove the plate Remove the clamping nut from the cam Remove the cam and turn with the side marked as DA facing up Mount t...

Page 7: ...egulator with a filter to constantly maintain the supply air pressure optimum supply pressure of 6 bar to operate the actuator 2 Purge the air circuit completely to avoid strange particles 3 In applic...

Page 8: ...RO setting wheel clockwise or counter clockwise until the reference lines of the indicator cam and the tangent point of the bearing match ZERO In the case of the single effect actuator check that it i...

Page 9: ...not apply to the single effect actuator connected to output OUT2 8 4 Seat Adjustment In case of very low sensitivity due to the actuator working at its maximum load limit turn the Seat Adjuster clock...

Page 10: ...cm3 None Remove the pilot valve Remove the o ring place the throttle and insert the o ring again Be careful not to leave any foreign bodies in the orifice of the throttle Perform the same operation o...

Page 11: ...r flow hole located on the A M regulator to remove any particles that might be left inside Cleaning the A M Switch Finally clean the A M Switch regulator using air and place it back in the enclosure D...

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