Initialization Of The Setting Data - JUKI SC-920 Engineer's Manual

8. INITIALIZATION OF THE SETTING DATA

All contents of function setting of SC-920 can be returned to the standard set values.
(Caution) Do not turn OFF the power on the way of initializing operation. Program of the main unit
may be broken.
4. Turn OFF the power switch and turn ON the power switch after closing the front cover. The machine
returns to the normal motion.
(Caution) 1. When you carry out the aforementioned operation, the neutral position correction value
for the pedal sensor is also initialized. It is therefore necessary to carry out automatic
correction of the pedal sensor neutral position before using the sewing machine. (Refer
"Instruction Manual Automatic compensation of neutral point of the pedal sensor")
2. When you carry out the aforementioned operation, the machine-head adjustment values
are also initialized. It is therefore necessary to carry out adjustment of the machine head
before using the sewing machine. (Refer "5.-(9) Adjusting the machine head")
3. Even when this operation is performed, the sewing data set by the operation panel can-
not be initialized.
1. Turn ON the POWER switch with all
of switch
2. "rS" is displayed on indicator
a blip to start initialization.
3. The buzzer sounds after approxi-
mately one second (single sound
three times, "peep", "peep", and
"peep"), and the setting data returns
to the standard setting value.
– 56 –
, switch
switch held pressed.
and
with