Janome MC6600 - TO REPLACE DRIVING MOTOR

TO REPLACE DRIVING MOTOR
[TO REMOVE]
1 REMOVE THE FRONT COVER.
(REFER TO PAGE 4)
2 REMOVE THE MOTOR BELT.
3 PULL OUT THE CONNECTOR FROM THE CIR-
CUIT BOARD A.
4 REMOVE THE 2 SETSCREWS (A) AND PULL OUT
THE DRIVING MOTOR.
[TO ATTACH]
5 TIGHTEN THE 2 SETSCREWS (A) SLIGHTLY.
6 ADJUST THE BELT TENSION AND TIGHTEN THE
2 SETSCREWS (A) FIRMLY.
[CORRECT MOTOR BELT TENSION]:
WHEN THE MIDDLE OF THE MOTOR BELT IS
PUSHED WITH A PRESSURE OF 200 G (B), THE
DEFLECTION SHOULD BE 5 MM.
SETSCREW (A)
PRESSURE = 200 G (B)
DEFLECTION = 5 MM
SETSCREW (A)
34
5 MM
(Gauge 860G-001)