background image

21

 -

English

AP030017

AP030016

C9

C10

C12

C13

Installation

4.2     FIXING THE REAR OPERATOR MOUNTING 

Position the rear mounting (

B4

 pos. 

4

) at the height previously 

measured and weld it on the anchorage plate with two weld points  
(

C9

).

Check the lengthwise and crosswise alignment of the mounting  
(

C10

) with a water level.

Complete the welding and clean away the residues with a wire 
brush.

Warning

!

•   

Before welding, ensure that there are no bushes (B4 pos. 5) 
in the mounting, and that the fi tting hole is properly protected 
from weld residues.

•  When the welded zone has cooled down, apply a coat of 

anti-rust paint.

4.3     TEMPORARY INSTALLATION OF THE    
 OPERATOR

Temporarily mount the operator to fi nd the correct fi xing position 
of the front mounting.  

Warning

!

Handle the operator with care during assembly.

Fit the fork (

C11

 pos. 

1

) to the operator bottom. Lock the fork with 

the special pin (

C11

 pos. 

2

) and fi x both with the two snap rings  

(

C11

 pos. 

3

).

Fit the two vibration damping bushes (

C12 

pos. 

4

) above and below 

the mounting.
Position the fork of the operator on to the mounting and lock it with the 
vertical pin (

C13

 pos. 

5

) after greasing abundantly.

Warning

!

Grease both the pin and the housings abundantly.

C11

1

2

3

3

Summary of Contents for ZT4 C

Page 1: ...ses 20 4 2 Fixing the rear operator mounting 21 4 3 Temporary installation of the operator 21 4 4 Positioning the front operator mounting 22 4 5 Final installation of the operator 23 4 5 1 Mechanical...

Page 2: ...n the basis of the characteristics and dimensions of the element to be operated Caution The choice of the most suitable type of automation assures an efficient operation of the unit and minimises the...

Page 3: ...the operator power cable with a sheath if necessary do this before connecting the cable to the junction boxes Warning Every operator comes complete with a pickup capacitor During installation connect...

Page 4: ...rule the ideal point is always in the strongest area where the fixing of the gate leaf has the least effect If there is not a broad strip of steel in the gate framework then a suitable support needs...

Page 5: ...SAG 285 14 7 USAG 285 17 4 INSTALLING THE OPERATOR 4 0 POSITIONING THE MOUNTINGS The following table C1 indicates the recommended data for defining the position of the operator mountings in relation t...

Page 6: ...ixing screws C4 The size of the reinforcing plate must be in proportion to the size of the column Warning If the size of the column allows for it use the Aprimatic standard plate provided 4 1 3 Operat...

Page 7: ...nsert the mesh sheaths C8 pos 3 into the holes and inject the quick dry glue C8 pos 4 see attached instructions for application method and quantity If the B type plate is used Insert the stud bolts C8...

Page 8: ...ly protected from weld residues When the welded zone has cooled down apply a coat of anti rust paint 4 3 TEMPORARY INSTALLATION OF THE OPERATOR Temporarily mount the operator to find the correct fixin...

Page 9: ...the strengthening plate is especially important with gate leaves made from thin sheet steel When cleaning the mounting zone for the operator front mounting remove the operator and protect it from fly...

Page 10: ...the movement this should be done very slowly otherwise the operators will take in air and consequently will have to be bled Open and close the gate leaf to check that the operator can move freely wit...

Page 11: ...crewdriver turn the control valves clockwise to increase the pressure and counter clockwise to reduce it Adjust both opening silver E8 pos 2 and closing pressure gold E8 pos 1 Caution The opening thru...

Page 12: ...sun for a long period with the gate closed check that the operator piston is not in the fully advanced position i e with the rod completely out Screw the pressure setting valve clockwise par 5 E8 pos...

Reviews: