Replacding The Zigzag Motor; Replacing The Zigzag Width Motor - Janome DC3018 Service Manual

REPLACING THE ZIGZAG WIDTH MOTOR

REPLACING THE ZIGZAG WIDTH MOTOR
TO REMOVE:
1.
REMOVE THE FRONT AND REAR COVER (SEE PAGE 9~11).
2. REMOVE THE TWO SETSCREWS AND REMOVE THE ZIGZAG WIDTH MOTOR PROTECTOR PLATE.
CUT OFF THE BINDER.
3. REMOVE THE TWO ZIGZAG ROD SETSCREWS.
4. REMOVE THE TWO SETSCREWS AND REMOVE THE ZIGZAG WIDTH MOTOR.
TO INSTALL:
5. TO INSTALL THE ZIGZAG WIDTH MOTOR, FOLLOW THE ABOVE PROCEDURE IN REVERSE.
NOTE
1. THE SETSCREW OF ZIGZAG ROD SHOULD BE TIGHTENED TO 5~7 KG OF TORQUE.
2. CHECK TO ENSURE THAT THE UPPER SHAFT SENSOR MOUNTED ON THE ZIGZAG WIDTH MOTOR
DOES NOT INTERFERE WITH THE UPPER SHAFT SHIELD PLATE.
3. ADJUST THE NEEDLE DROP POSITION (SEE PAGE 13).
ZIGZAG WIDTH MOTOR
PROTECTOR PLATE
SETSCREW (A)
ZIGZAG WIDTH
SETSCREW (B)
ZIGZAG WIDTH
MOTOR
SETSCREW (A)
BINDER
SETSCREW (C)
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2 SETSCREW ( B)
ZIGZAG WIDTH
MOTOR
SETSCREW (C)