6-7. Resetting all settings to their defaults
If the sewing machine stops operating normally, the cause may be that an incorrect setting may have been made for the memory
data by means of memory switches, for instance. In such cases, it may be possible to restore normal operation by following the
steps given below to initialize the memory setting data.
Change to initialization mode.
(While pressing the RESET key, press the power ON
'1' will be displayed in the PROGRAM No. display, and 'ALL' will
be displayed in the menu display.
key (1) is pressed at this time, you can select the items to be initialized
as shown below.
* For details on initialization items other than "init ALL", refer to the service manual.
*1: P001 and P199 are displayed alternately.
*2: P200 and P999 are displayed alternately.
*3: Additional patterns will also be cleared, so check that a backup exists before
Press the ENTER key for two seconds or more.
• The menu display will change to illuminated and initialization will then be
Press the TEST key.
6. USING THE OPERATION PANEL (ADVANCED OPERATIONS)
All data in memory is cleared or initialized.
The values for each parameter in program
No. 1 to 199 set as described in "5-2.
Program setting method" are initialized.
Program numbers 200 to 999 are cleared.
All programs are cleared or initialized.
Cycle programs are cleared.
Memory switches are initialized.
Additional patterns are cleared.
2447B 2138M 2139M