Beisler 1265-4 - Manual (Page 29)

Operating Instructions Automatic Single-Head Serging Machine 1265-4 Beisler GmbH
B-19
B.3
Operation
B.3.4 Passing thread through needles
This function allows the easy passing of thread through the needles on both
sewing heads. The photocells are switched off so that the sewing units are
disabled. The pressure foot is lowered, the transport units are raised.
1. Prepare the sewing unit for the passing of the thread:
• Press the h key.
+
2. Pass the thread through needle and hook.
3. Enable the sewing unit:
• Press the h key.
B.3.5 Modifying sewing program functions
The following functions of a sewing program can either be modified or com-
pletely enabled or disabled as executable machine function within a va-
lue range:
v Top transport Increase/reduce value
w Differential transport Increase/reduce value
# Puller Parameter 14, speed
x Roller Parameter 30, roller distance
. Sewing speed Speed / waist curve slow
Fig. 17: Enabled functions 1 are displayed as inverted sym-
bols. A disabled function 3 appears as an icon on a bright
background. The parameter value assigned to a function is dis-
played in the corresponding input field 2 to the right of the
function symbol.
The parameters assigned to the functions are either the ad-
ditional increase or the reduction of basic values or the direct
modification of the main parameters of a seam.
Fig. 17