10-1
10-1) CHECK POINTS FOR REGULAR INSPECTION
10-2) CLEANING
1) Clean, oil, and grease the set parts of the machine on a regular basis.
2) Inspect tension of each driver belt.
3) Failure to perform regular inspections may cause the following:
�
Corrosion of P/C circuit board
�
Damage to the semi-conductor on P/C circuit board
�
Malfunction of the floppy disk drive
�
Ill connection of the connector
�
Abnormal wear-out of machine parts due to insufficient oiling and greasing
MAINTENANCE AND INSPECTION
CHAPTER
10
CAUTION
Safety rules must be observed during the inspection.
Turn OFF the main power before inspection or cleaning.
Adjust the cleaning cycle according to the conditions and surrounding of your machine use.
1
2
3
Around the hook
4
Upper parts of X-Y driver pulley and timing belt
[How to Clean]
�
Unscrew and open the stainless cover so X-Y driver belt
shows.
�
Blow off the dust on the teeth of the timing pulley and the
timing belt (turn the pulley around once).
�
Close the cover and reassemble after cleaning.
Around the movable blade and the fixed blade
Guide rail to the take-up lever
Every day
①
②
③
Once a week
Once a month
Once in 3-7 days
Important Parts for Cleaning
Cleaning cycle
Reference Fig.
NO
SWF is not responsible for machine damages or malfunctions caused by the operator
’
s insufficient
cleaning or oiling.
CAUTION
[How to Clean]
�
Remove the needle plate. Manually turn the trimmer
driver knob (
④
) using the color change handle and the
movable blade will move. Make sure the power is OFF.
After cleaning, turn the power on and the blade will
automatically return to the basic set position.
�
Use the SWF brush to remove dirt and dust.
CAUTION
