12
TEXI Tronic 5 operation manual
18. Foot pressure regulation
1. Loosen nut [2]. After turning the pressure regulator
to the right (direction A) pressure will increase. After
turning the regulator to the left (direction B) pres-
sure will decrease.
2. After setting the pressure, tighten nut [2].
3. For the majority of materials, the standard height of
the pressure spring regulator is equal to 29 to
30mm.
19. Feed timing adjustment
1. To set, loosen screws [2] and [3] which will cause
releasing of eccentric travel cam [1], and place the
cam correctly on the main shaft. Then tighten the
screws.
2. In order to accelerate synchronization and ensure
even material feed, the cam should be shifted in the
direction of the arrow.
3. In order to delay synchronization and thicken stitch-
ing, the cam should be shifted in the direction oppo-
site to the arrow.
20. Feed dog tilting
1. Standard tilting (horizontal) of the feed dog is
achieved when marker [A] on the shaft is leveled
with marker [B] on the rocker [1].
2. To tilt the feed dog with the front side up, in order to
prevent puckering of the material, loosen the screw
and turn the shaft 90 degrees in the direction indi-
cated by the arrow, using a screwdriver.
3. To tilt the feed dog with the front side down, in order
to prevent uneven feed, loosen the screw and turn
the shaft 90 degrees in the direction opposite to that
indicated by the arrow.
Attention: When the feed dog is regulated, its
height changes. After setting the tilt, check if height
is correct.
[a] Front lowered [b] Standard
[c] Front raised [d] Needle plate
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