Adjusting X Mortor Gear - Janome MC350E Service Manual

MC350E
If the carriage motor gear sounds noisy when sewing the embroidery stitches, follow the
instructions below.
I
F
E
G
Adjusting Carriage Motor Gear
C
D
A
H
B
1. Remove the base unit (See page 5).
2. Remove Screw
3. Attach the X and Y motor connectors to printed
circuit board "A" (Main board).
4. Turn the power "ON" and select large "A" in Gothic
style and memorize it 3 times.
6. Lower the presser foot after the carriage moves to
the starting position.
7. Insert a piece of paper
tension disks as shown so that the needle thread
sensor will not work.
8. Run the machine and loosen Screws
and move the X-Motor
position, while the carriage is moving in lateral
direction then tighten Screws
F
9. Run the machine and loosen Screws
and move the Y-Motor
position, while the carriage is moving in vertical
direction I then tighten Screws
10.Return the carriage to the home position and turn
the power "OFF". Reattach the base unit.
A
Screw
B
Nylon clip
C
Piece of paper
D
Screws
E
X-motor
F
Carriage (moving in lateral direction)
G
Screws
H
Y-motor
I
Carriage (moving in vertical direction)
28
A
and Nylon clip B .
C
between the thread
D
E
to detect the quitest
D .
G
H to detect the quitest
G .
(2 pieces)
(2 pieces)