Brother International LK3-B434E MKII Instruction Manual - English - Page 50

Checking the input voltage, 10-14. Clearing all memory settings, until the Y-SCALE indicator

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10-13. Checking the input voltage 10. STANDARD ADJUSTMENTS B430E Series POWER P PROGRAM NO. P1 P2 X-SCALE r w P3 P4 RESET Y-SCALE SPEED e TEST COUNTER t BOBBIN.WIND SELECT q Specifications 200V 220V 230V Display [090 - 110] [100 - 120] [105 - 125] Notes "100" is displayed when the input voltage is 200 V. 100V 380V 400V 415V [100 - 120] "110" is displayed when the input voltage is 100V (for 100-V specs.), 380V (for 380-V specs.), 400V (for 400-V specs.) or 415V (for 415-V specs.). 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. LK3-B434E Mark II 44

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44
LK3-B434E Mark II
10. STANDARD ADJUSTMENTS
SELECT
PROGRAM NO.
RESET
COUNTER
X
-
SCALE
Y
-
SCALE
SPEED
P
TEST
BOBBIN.WIND
P4
P3
P1
P2
POWER
B430E
Series
r
e
t
200V
220V
230V
100V
380V
400V
415V
Display
[090 - 110]
[100 - 120]
[105 - 125]
[100 - 120]
Notes
“
100
”
is displayed when the input voltage is 200 V.
“
110
”
is displayed when the input voltage is
100V (for 100-V specs.), 380V (for 380-V specs.),
400V (for 400-V specs.) or 415V (for 415-V specs.).
Specifications
w
q
10-13. Checking the input voltage
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.