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11. ADJUSTMENT
127
KE-430F, BE-438F
11-21. Checking the machine head switch
1. Turn on the power switch.
2. Check that no error numbers appear on the operation
panel.
<If error [E050], [E051] or [E055] is displayed>
If the machine head switch (1) is not turned on, error [E050],
[E051] or [E055] will occur.
Use the screw (2) to adjust the installation position of the
machine head switch as shown in the illustration
.
11-22. Setting method for standard depression strokes (Foot switch)
Use the following procedure to set the operating positions for the depression stroke.
1
Signal setting entry
While pressing the and key, turn on the power
switch.
・ "PdL" will illuminate in the PROGRAM No. display
and “1.Frt” will illuminate will illuminate in the menu
display.
2
Memorizing the maximum forward position
With the foot switch depressed all the way forward, wait
until the value in the TENSION display stabilizes and
then press the ENTER key.
* XXX indicates the treadle depression voltage.
3
Memorizing the neutral position
With your foot released from the foot switch, wait until the
value in the TENSION display stabilizes and then press
the ENTER key.
4
Memorizing the maximum backward position
With the foot switch depressed all the way backward,
wait until the value in the TENSION display stabilizes and
then press the ENTER key.
2295B
2826B
2827B
2828B
2829B
(Continued on next page.)