55--55
Use high-quality mineral-based lithium grease.
Places for supplying synthetic TM grease
[CAUTION]
Regular greasing prevents machine noise and abnormal wear-out.
② Grease supply
1
2
3
Inside the arm
Take-up lever drive cam
Needle bar drive cam
Needle bar controller
Driving plate for the upper thread holder
Hook gear and lower gear in the rotary hook base
Once in 3 months
①
②
③
④
⑤
⑥
Once in 3 months
Once in 1 months
Where to Grease
Greasing cycle Reference Fig.
NO
Make sure to turn OFF the main power during the grease supply.
CAUTION
⑤
⑧
⑥
⑦
Trimming cam driver box
①
②
③
④
⑨
Arm
Head
[Fig.5-4]
1 Gears in the blade cam and trimming cam box
⑦
Once in 3 months
2 Color change cam, color change head roller
⑧
Once in 3 months
3 Hinge screw
⑨
Once in 1 months
Where to Grease
Greasing cycle Reference Fig.
NO
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