10-13.Checking The Input Voltage; 10-14.Clearing All Memory Settings - Brother LK3-B434E MKII Instruction Manual

10-13. Checking the input voltage
r
e
Specifications
200V
220V
230V
100V
380V
400V
415V
1. Turn on the power switch.
2. Press the SELECT switch q until the Y-SCALE indicator w illuminates.
3. While pressing the TEST switch e, press the RESET switch r.
4. If the input voltage is normal, the input voltage conditions will be shown in the display window t as
indicated in the table above.
5. Press the TEST switch e again to return the display to the normal condition.
10-14. Clearing all memory settings
If the sewing machine stops operating normally, the cause may be that an incorrect memory setting may have
been made by means of the memory switch, for instance. In such cases, carry out the following procedure to
clear the memory, and also check the DIP switch settings.
[ Method ]
While pressing the RESET switch, turn on the power. This will clear all of the memory setting.
NOTE:
This operation causes memory switches to be returned to their initial settings, and user program setting to be cleared.
B430E
POWER
w
R E S E T
T E S T
BOBBIN.WIND
Display
[090 - 110]
[100 - 120] "100" is displayed when the input voltage is 200 V.
[105 - 125]
"110" is displayed when the input voltage is
[100 - 120] 100V (for 100-V specs.), 380V (for 380-V specs.),
400V (for 400-V specs.) or 415V (for 415-V specs.).
Series
PROGRAM NO.
P P1
X - SCALE
P3
Y - SCALE
SPEED
COUNTER
S E L E C T
q
Notes
LK3-B434E Mark II
10. STANDARD ADJUSTMENTS
P2
P4
t
44