Changing Tooling - EDLUND 625M Safety & Operating Instructions Manual

Changing Tooling

To open a different size can, you must use the following procedure to change the Crown Punch.
BEFORE PERFORMING ANY MAINTENANCE, YOU MUST DISCONNECT THE OPENER FROM THE AIR SUPPLY.
Tool Needed:
•
Flat Head Screwdriver (optional)
1. With one hand, hold up on the guard ring (Figure 3 on page 8) and with the other hand, unscrew the two
(2) Thumbscrews (Figure 3 on page 8).
Tip: You may need a Flat Head Screwdriver to loosen the screws.
USE CAUTION HANDLING THE CROWN PUNCH IN THE NEXT STEP.
2. Let the guard ring down and set it aside. Now hold up on the crown punch with one hand (being careful of
the pointed edges), and with the other hand, pull the retainer clip straight out (Figure 2 on page 7).
Tip: You may have to wiggle the crown punch to loosen the clip.
3. Set the crown punch and retainer clip down with the guard ring.
NOTE: Do not let the crown punch fall on the base.
4. Install the new crown punch, guard ring and retainer clip in the reverse order.
5. If the lid knockout pins do not align with the holes in the crown punch backing plate, rotate the punch or
remove the pins and use the alternate hole locations (can size 400 or smaller).
6. Place the can that you are opening under the guard ring against the tab and adjust the head height
described in "adjusting the head" on page 8.
7. Re-connect the air supply.
8. Operate according to "Using and operation of the EDLUND CROWN PUNCH CAN OPENER" on page 6.
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