Table of Contents
Advertisement
Adjustment Procedure
For your long usage, the following routines (checks and mainte-
nance) are recommended:
(1) Oil quantity check
1. When the power is turned on, use the product in the state that
the oil maximum amount warning
out warning
are not displayed.
(2) Cleaning
1. Remove needle ❷, presser foot ❸ and throat plate ❹.
2. Remove dust adhered to feed dog ❺ and thread trimmer unit ❻
with a soft brush or cloth.
3. Tilt the machine head and wipe out the dirt of bobbin case and
the like with soft cloth, and confirm that there is no scratch. Wipe
out with the cloth dust and hook oil drained in the under cover
near the hook.
and oil amount running
– 108 –
Results of Improper Adjustment
Advertisement
Table of Contents
