4-11. Key-lock function setting
In order to prevent settings of the number of stitches or detailed settings for processes (A, B, C and D), it is
possible to lock the function setting switches in the current state. (Even under the key-lock mode, the pat-
terns or bobbin counter can be changed.)
1) Keeping thread trimming prohibiting switch
1
and counter value setting switch (+)
2
held
simultaneously, turn the power ON. Then, the
screen is changed over to the key-lock func-
tion setting screen. Setting displayed on the
screen represents the current setting of the
key-lock function.
2) The key-lock function can be changed over
between "on" (key-lock function is effective)
and "oFF" (key-lock function is ineffective
[standard setting at the time of delivery]) by
pressing switches
3
and
4
.
3) Once you have completed the setting, press
switch
5
. The screen is changed over to the
power switch OFF notication screen.
[Key-lock function setting screen]
4) Turn OFF the power switch to exit from the
simplied function setting.
[PowerswitchOFFnoticationscreen]
5) When the key-lock function is "on" (key-lock
function is effective), key icon
6
is displayed
on the screen.
[Number of reverse feed stitches setting screen] (Example of display)
1
3
4 5
2
6
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