
6
ADJUSTMENTS & SEAM GAUGE
Check the adjustment of the Seaming Rolls occasionally. First
check the height adjustment as follows: When Chuck (A in sketch)
is held up tightly against the Brass Bushing (CY-1BER), the
underside of the top flange on the Seaming Roll (B in sketch) must
fit closely on top of Chuck (A). To make adjustments, push the
Adjusting Lever (CY-24) toward Chuck until Seaming Roll touches
the Chuck. Slightly loosen Screw (CY-9LS) which is “C” in sketch,
push down on Roller Bearing Lever that contains Seaming Roll (B)
until top flange of Seaming Roll (B) rests on top of Chuck (A). Now
tighten Screw (CY-9LS) which is “C” in sketch as tight as possible.
This adjustment should be made on both 1st and 2nd Operation
Rolls. After height adjustment has been made, use the Seam
Gauge which is for checking the seam on any standard size can.
Use the seam gauge as follows: Remove the Rivet (CY-22R) on the Second Operation Cam Roller
Lever (CY-22). The second operation is on the right side if you are facing the front of the machine.
Run an empty can in the machine to seal the First Operation. Remove the can and slip the Gauge
over the seam. The groove marked “1st” should slide over seam on can. The seam will not fill the
entire length of the groove but the Gauge should slip on far enough so that it touches the can cover.
If groove in Gauge will not slip over seam, tighten First Operation Roller (CY-14) by loosening Lock Nut
(CY-24LN) and turning Adjusting Screw (CY-24AS) not more than a quarter turn to the right. If the
groove in Gauge is loose on the seam, turn the Adjusting Screw to the left. Repeat above operation
with another empty can until Seam Gauge fits over seam correctly. When first operation seam is
correct, change the Rivet (CY-22R) from the First Operation Levers to the Second Operation Levers
and adjust the Second Operation Roller in the same manner as the First Operation Roller using the
can that has a proper first operation roller seam. The groove in the Seam Gauge marked “2nd” is used
when adjusting the Second Operation Roller (CY-15). Be sure to tighten the Lock Nuts (CY-24LN)
after adjusting each roller.
If it is necessary to operate sealer without a can in place, remove Chuck (CY-28) to prevent damage
to it and Seaming Rolls.