Checking The Input Voltage; Clearing All Memory Settings - Brother BAS-311E Service Manual

8. Checking the input voltage

1. Turn on the power switch.
2. Press the MENU switchq until the X-SCALE indicator w is lit.
SPLIT NO.
SPLIT N . X-SCALE
q `
3. While pressing the TEST switch e, press the R/W switch r.
e\
4. If the input voltage is normal, the input voltage conditions will be shown in the display as shown below.
200-V specifications
220-V specifications
230-V specifications
100-V , 380-V , 400-V and
415-V specifications
5. Press the TEST switch e once more to return the display to the normal condition.

9. Clearing all memory settings

¡If the sewing machine stops operating normally, the cause may be that an incorrect memory setting has been made
by means of the memory switch, for instance. In this case, carry out the following procedure to clear the memory, and
also check the DIP switch settings.
While pressing the R/W switch, turn on the power. This will clear all of the memory settings.
TEST TEST
090 - 110
100 - 120
105 - 125
100 - 120
R / W
BAS-311E.311EL.326E.326EL
Chapter 6 Power supply and electrical parts adjustment
X - SCALE
w
R / W
"100" is displayed when the input voltage is 200 V.
"110" is displayed when the input voltage is 100 V (for 100-V
specs.), 380 V (for 380-V specs.) or 415 V (for 415-V specs.).
r
91