JUKI DDL-8000A - Applying Grease; Applying Grease to the Needle Bar Lower Bushing

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– 64 –
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
6-2. Applying grease
1. When the machine needs replenishment of grease, an alarm sounds.
Once the alarm sounds, replenish grease. In the case the machine is
used under harsh environment, it is recommended to replenish grease
once a year for ensuring e󰀨ective greasing.
2. Do not apply oil to the sections which are lubricated with grease.
3. Be aware that grease can leak from the thread take-up cover and nee-
dle bar if the amount of grease is excessive.
4. Be sure to use JUKI GREASE A TUBE
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(part number : 40006323).
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
6-3. Applying grease to the needle bar lower bushing
Carry out greasing with the needle bar
installed.
1) Remove the face plate.
2) Remove needle bar lower bushing greasing
screw
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(only for the DDL-8000A-PMS) with a
hexagonal wrench key.
3) Remove the cap of exclusive grease tube
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.
Insert its tip into the oil hole and replenish grease
from exclusive grease tube
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.
At this time, add grease until it overows the oil
hole.
4) Push overowing exclusive grease with the oil
lling screw into the oil hole.
5) Wipe the excess of grease o󰀨 the area around
the oil hole.