Replenishing The Designated Places With Grease; AddTOn Of Grease To The MachNe Head - JUKI AB-1351 Instruction Manual

1-16. replenishing the designated places with grease

* Perform grease supplement when the errors below are displayed or once a year (either one
which is earlier). If grease has decreased due to cleaning of the sewing machine or any
other reasons, be sure to immediately add grease.
(1) Addition of grease to the machine head
D
1. Error code E220 or E221 is displayed again unless nuMBEr oF stItcHEs D is
changed to "0" after replenishing the designated places with grease. When E221 is dis-
played, the sewing machine fails to operate. so, be careful.
2. When GREASE APPLYING POSITION DISPLAY button
screen, the grease applying position can be confirmed in the panel display. Be sure,
however, to perform the grease applying after turning oFF the power.
When the sewng machne has been used for a cer-
tan number of sttches, error "E220 Grease-up warn-
ng" s dsplayed. Ths dsplay nforms the operator
of the tme of replenshng the desgnated places
C
wth grease. Be sure to replensh the places wth the
grease below. Then call the memory swtch U245,
press CLEAR button
STITCHES D to "0".
Ever after the dsplay of the error "E220 Grease-up
B
warnng", when RESET key
error s released, and the sewng machne can be con-
tnuously used. Afterwards, however, error code "E220
Grease-up warnng" s dsplayed every tme the power
s re-turnng ON.
In addton, when the sewng machne s used further
for a certan perod of tme wthout replenshng the
C
places wth grease after the dsplay of error No. E220,
error "E221 Grease-up error" s dsplayed and the
sewng machne fals to operate snce the error cannot
be released even when the RESET key
B pressed.
When error "E221 Grease-up error" s dsplayed,
be sure to replensh the desgnated places below
wth grease. Then call the memory swtch U245,
press CLEAR button
STITCHES D to "0".
When RESET key
A
shng the desgnated places wth grease, error code
C
"E221 Grease-up warnng" s dsplayed every tme the
power s re-turnng ON afterwards and the sewng ma-
chne fals to operate. So, be careful.
– 138 –
A and set NUMBER OF
B s pressed, the
A and set NUMBER OF
B s pressed wthout replen-
C is pressed in each
B s