[2] Adjustment at the Change of Gland Warp Tension
(1) Loosen the bolt 2.
(2) Turn the warm 4.
For standard, turn the warm by 5
°
on the scale to a
tension of 50 kg.
(3) Tighten the bolt 2.
(4) Enter a desired set tension from the function panel
and press the gland warp tension return switch.
(5) Start the loom operation.
(6) Check that the indicator 9 points at between
–
5 and
+
15 of the scale 10 during operation (including pile
weaving).
If the indicator 9 points at other than between
–
5 and
+
15 of the scale 10, loosen the bolt 2 and turn the
warm 4 to make adjustment.
NOTE
: Don’t adjust the warm 4 during operation,
or the warm starts oscillating when the plain
weaving is switched to the pile weaving,
which is quite dangerous.
[3] Machine Stop or Disabled Operation due to Abnormal
Tension
(1) A proximity switch 11 is provided for preventing machine damages. Operation will not start if the proximity switch
11 is OFF. If the function panel indicates an “Abnormal tension” message, readjust the warm 4.
Proximity switch 11
LED12
ON
Lighted
OFF
Off
(2) When the plain weave tension is HIGH, an apparent tension rises during an inching or pick finder period if the pile
length is increased.
In such a case, readjust the warm 4.
M6. Torsion Back
33
