For rolls with 3” cores
: Install one core insert
onto rod “A” with the flange facing the side
frame. Next, install the roll onto rod “A” with the
labels facing up. Then install the remaining core
insert onto the rod with the flange facing to the
right. Now, install the 1” collar “B” with thumb
screw so that it holds the core inserts against
the roll. (U-25 apply slight pressure to the roll
of labels by pressing against the outside core
insert and hold the Side-Guide against it while
tightening the thumb screw, referring to Diagram
2)
For rolls with cores smaller than 3”
: Follow the
directions above, but instead of inserting the core
inserts into the roll, just let them rest against the side of the roll instead.
For Fan-Fold labels:
Simply lay the stack behind the machine, and feed the labels over “A” and adjust the 1”
collar “H” within 1/8” of the web.
1.
Pull leading edge of carrier paper under rod “C” (U-25 does not
have a Rod “C”) through dispensing plate assembly (Rod “D” and
plate “E”) and around dispensing plate “E” down towards take-up
spool “F”. See diagram 1.
2.
About 5” of liner paper is needed for starting the dispensing
operation. Attach leader to take-up spool by pulling spring clip
“G” off of spool “F”, feeding the paper around the top of the
spool “F”, and then sliding the spring clip “G” back onto the spool
“F” pinching the paper between the spool and the clip.
Make sure to align the clip with one of the grooves
in the spool, and also make sure the paper is fairly
straight.
3.
Adjust Side-Guide “H” within 1/8” of web, but make
sure not to force the web against the side frame of the
machine, this will cause tearing.
4.
For all labels except for clear Labels
: Point the sensor
towards the desired label stop position. Your can either
pivot the sensor on the shaft, or rotate the metal bracket,
or both. The sensor can see most labels at long distances
(1-3 Inches Away).
Clear Labels
: (Refer to diagram 3 and 4) When using
clear labels it is important to keep the sensor perpen-
dicular to the label. The infrared beam must bounce off the label
back into the sensor as directly as possible. This is why the sen-
sor can be pivoted on the shaft AND the bracket. Usually sliding
the sensor all the way up the bracket puts the sensor at a good
distance for detecting clear labels. You can also rotate the rear of
the dispensing plate “E” down by slightly loosening screw “J”, as
shown in Diagram 3, giving a more perpendicular alignment to
the sensor. Diagram 4.
5.
Diagram 1
Diagram 2
Diagram 3
Diagram 4
Summary of Contents for U-25
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