Maintenance; Replacing The Led Lamp - JUKI HZL-353Z series Instruction Manual

b
a
72

Maintenance

Disconnect the machine from
the mains before carrying out
any maintenance.
Cleaning
If lint and bits of thread
accumulate in the hook, this will
interfere with the smooth
operation of the machine.
Check regularly and clean the
stitching mechanism when
necessary.
Bobbin holder
1. Remove the bobbin cover
plate and bobbin.
2. Clean the bobbin holder with
a brush.
Hook race and feed dog
3. Remove the needle, presser
foot and holder.
Remove the bobbin cover
plate and bobbin.
Remove the screw holding
the needle plate and remove
the needle plate.
4. Lift up bobbin holder and re-
move it.
5. Clean the hook race, feed
dog and bobbin holder with a
brush. Also clean them, us-
ing a soft, dry cloth.
6. Replace the bobbin holder
into the hook race so that the
tip (a) fits to the stopper (b)
as shown.

Replacing the LED Lamp

This appliance is equipped with
a durable LED illumination,
which is expected to last for the
whole lifetime of the equipment.
Please contact a local service
agent, should the lamp
nevertheless require to be
replaced.