Table of Contents(Page DL-47)

Double-LokŪ ERECTION SEQUENCE
Step 13 cont.

SEAMING OPERATION

The seam is now ready to accept the electric seamer.

Set seamer on seam with the locking arm up and to open side of the seam. The rear wheels should be at the edge of the panel.

Check to see that the last roll of the seamer is on the finished portion of the seam and the other rolls are on the crimped portion of the seam. Push the locking arm down to engage the rolls and turn the seamer on.

CAUTION

Seamer operation should be closely supervised at all times. A safety tag should be attached to the seamer.

Stop seamer about one foot from ridge. Disengage locking arm and remove the electric seamer.

Finish seam with hand tool by first crimping the remaining portion of female lip. Then, using the second stage of the hand tool, fold and finish the seam. Repeat this procedure for all panels.

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