Description Of Functions - Brother MD-602 Service Manual

7.5 Description of functions

• The control panel is provided with the following functions.
Maximum sewing speed setting
Start backtacking speed setting
Needle stop position
Automatic thread trimming (thread trimming after Fixed stitch sewing)
Slow start
Correction sewing
Highest needle position stop
Start backtacking using control box (N) (2 – 9 stitches)
End backtacking using control box (N) (2 – 9 stitches)
Start backtacking using panel (N) (0 – 9 stitches)
End backtacking using panel (N) (0 – 9 stitches)
Start backtacking (V)
End backtacking (V)
Continuous backtacking
Fixed stitch sewing
Name label sewing
Pleat presser sewing
Automatic sewing
Continuous sewing (100 stitches or more)
Reverse device operation using panel
Presser foot lifting operation when stopped using panel
Program entry
For details, refer to the instruction manual for the respective operation panel.
7.5.1 Backtacking function using the control box when no operation panel is installed
e
Start backtack LED
r
End backtack LED
Function
q
Start backtack key
w
End backtack key
· · · Can be used
· · · Cannot be used
No panel
7.5.1.1 Start backtacking function
When the start backtack key q is pressed, the start backtack
LED e lights and start backtacking can be carried out.
When the start backtack key q is pressed once more, the
start backtack LED e switches off and start backtacking can
no longer be carried out.
The start backtack key q can only be used to turn start
backtacking on and off after thread trimming is complete.
7.5.1.2 End backtacking function
When the end backtack key w is pressed, the end backtack
LED r lights and end backtacking can be carried out.
When the end backtack key w is pressed once more, the
end backtack LED r switches off and end backtacking can
no longer be carried out.
The end backtack key w can be used to turn end
backtacking on and off at any time.
MD-602, 612
F-20 F-40 F-100
15