JUKI AMS-221EN Series Engineer's Manual page 216

Error code Display
E928
E930
E931
E932
E933
E935
E936
E943
E946
Description of error
Thread trimming motor
position slip error
Intermediate presser motor
position slip error
X motor overload error
Y motor overload error
Thread trimming motor
overload error
Intermediate presser
motor overload error
X/Y motor out of range
error
MAIN CONTROL p.c.b. trouble
When data writing to MAIN
CONTROL p.c.b. cannot be
performed.
HEAD RELAY p.c.b. trouble
When data writing to HEAD
RELAY p.c.b. cannot be
performed.
Display message
Thread trimming motor
position is off.
Intermediate presser
motor position is off.
X-feed motor overload
is excessive.
Y-feed motor overload
is excessive.
Thread trimming motor
overload is excessive.
Intermediate presser
motor overload is
excessive.
Feed motor position has
exceeded the sewing
area.
MAIN p.c.b. is defective.
Head p.c.b. is defective.
– 212 –
How to recover Place of recovery
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power.
Turn OFF
the power.