MANUAL DE INSTRUCCIONES • INSTRUCTIONS MANUAL • MANUAL DE INSTRUÇÕES
54
MAINTENANCE
CAUTION
:
Always make sure that the machine is unplugged
from power source and the main switch is on (O )
“0”. When the machine is not in use and before in-
serting or removing parts.
Remove the stitch plate:
Turn the handwheel until the needle is fully raised.
Open the hinged front cover and unscrew the nee-
dle plate screw with the screwdriver. (Fig.1)
Cleaning the feed dog:
Remove the bobbin case and use the brush supplied
to clean the whole area. (Fig.2)
Cleaning and lubricating the hook:
Remove the bobbin case. Snap the two hook retai-
ning arms (a) outwards. Remove the hook race co-
ver (b) and the hook (c) and clean with a soft cloth.
Lubricate at the points (d) (1-2 drops) with sewing
machine oil. Turn the handwheel until the hook
race (e) is in the left position. Replace the hook (c).
Replace the hook race cover and snap back the two
hook retaining arms. Insert the bobbin case and
bobbin and replace the stitch plate.
IMPORTANT
:
Fabric fluff and threads must be removed regularly
based on occasional and frequent use.
