Dolev 800/800V/800VČ TIC -  Installation
Punch/On-Line Conveyor
Installation

Air Supply System Installation

Refer to:   Air Pressure Inlet Connector
                  Air Pressure Inlet Panel

1. Turn off the Imagesetter.
   
   
2. Ensure that the customer has prepared a 7 atm (100 psi) compressed air pressure line. If a compressor line was prepared, check that its ratings are:
   
   7 - 10 atm (100 - 140 psi) minimum
   Vessel volume of 20 liters (approximately 5 U.S. gallons)
   Compressed air volume discharge rate of 3.6 m3/h (2 cfm) minimum
   
   
3. Check that the compressor outlet connector mates properly with the Dolev 800 air supply system inlet connector. Connector details and options are depicted in Do not activate the air compressor yet.
   
   Warning: Connector Option 1, depicted in the accompanying figure, can be used temporarily for direct connection to a rubber tube. However, this alteration should be avoided after the installation! Connect to Option 1 only as a last resort.
4. Air Pressure Inlet Connector
   
5. If you have not done so already, remove the lower back cover.
   
   
6. Remove the false pressure inlet panel located near the vacuum muffler. It is secured by three (3) 8/32-inch bolts. Refer to
   
   Air Pressure Inlet Panel
   
7. Locate the three (3) cable connector plugs tied to the frame. They are labeled: PUNCH, UNIT IN, and JAM OUT ON.
   
   
8. Take the Pneumatic and Control Unit from the punch kit and insert the above three (3) connectors into their matching valve connectors on the Unit as follows:

Note: On some machines the cables are labelled incorrectly. Should you receive a PUNCH ... STUCK error message when first operating the punch system, try rerouting the cables. No damage will result. You will need to restart the Imagesetter in order to release the software from this error condition. Review current FCOs for additional details regarding this problem.

8. Remove the stopper plug from the pressure inlet elbow on the Pneumatic and Control Unit by applying even pressure on the red ring encircling the plug and pulling outward. Insert one (1) 8 mm orange tube edge into the pressure inlet elbow.
   
   
9. Attach the Pneumatic and Control Unit temporarily to the main frame using only one of its three (3) mounting three bolts. This bolt is marked as the First Mounting Bolt in During installation, the unit can be pivoted on this bolt for easier access to tube connections.
   
   
10. Connect the other end of the 8 mm orange tube to the outlet on the pressure regulator side.
    
    
11. Leaving the five plugs inserted in their ports on the Pneumatic and Control Unit, activate 7 atm (100 psi) of air pressure and check for air leakage. If there are no leaks, proceed to the next step.
    
    Disconnect the air pressure if you hear a hissing sound from any point along among the tubes, or if a tube pulls free of its connector. Recheck all connections. Tubes are removed from their plugs by pressing evenly around the surface of the red inlet ring at the base of the plug, and pulling the tube out.
    
    
12. Once the air pressure routing is free of leaks, deactivate the air pressure and remove the five (5) remaining plugs from their ports on the Pneumatic and Control Panel.
    
    
13. Locate the five (5) blue tubes located near the two vacuum valves and insert them into the Pneumatic and Control Unit ports as follows: