JUKI DDL-9000C-S Series - Various Origin Adjustments

(6) Lubrication
WARNING :
Be sure to turn the power OFF before the following work in order to prevent personal injury due to
unintentional starting of the sewing machine.
Standard adjustment
5) Adjusting the amount of oil in the hook
6) Hook oil adjustment procedures
7) Essentials for hook oil adjustments
8) Replacement of the hook shaft oil wick
DESCRIPTION Part No.
❷
OIL SEAL SCREW ASM.
22916555
❸
SET SCREW
22916506
❹
OIL WICK
11015906
❺
FRONT SCREW
11079506
❻
RUBBER RING
RO036080200
❷
❻
❺
❶
Less
Much
• DDL-9000C-SMS : 0.5 to 1mm
• DDL-9000C-SSH : 1 to 3mm
• DDL-9000C-SMS : 1 to 1.5mm
• DDL-9000C-SSH : 2 to 4mm
❷
❹
❸
– 20 –
Oil quantity (trace) checking paper
Oil quantity (trace) checking paper
Approx. 25mm
Lower shaft front metal
Bed
Hook
3 to 10mm
To be applied to the bed wall.
Oil trace checking paper
Approx. 70mm
* Unnecessary to worry about the quality of paper.
* Apply the oil quantity (trace) checking paper to hooks
lower side and check it from a distance of 3 to 10mm.
Oil quantity (small)
Oil quantity (large)
Oil sprinkles from the hook
Oil sprinkles from the hook