JUKI LH-3500 Series Instruction Manual page 17

[Releasing procedure of the grease-up warning] For SC-500
1
2
3
When a certan number of tmes of sewng has been performed, error code No. 220 1 s dsplayed n
the control box at the time of turning ON the power, and warning buzzer sound five times intermittently.
This warning informs of the grease replenishment time of the specified place. Be sure to perform grease
"4-6. Applying grease", p.13
replenishment to the specified place. For the grease applying place, refer to
and 14.
For the releasng procedure of the warnng after grease replenshment, smultaneously pressng
2 and 3 , turn ON the power.
[Releasing procedure of the grease-up "error"] For SC-500
When the machne has been used for a certan perod of tme wthout performng grease-up after the
dsplay of error code No. 220, error code No. 22 s dsplayed and the machne stops runnng.
At this time, be sure to execute grease replenishment to the specified place and perform releasing the
error n accordance wth the aforementoned descrpton.
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