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ESCAPEMENT
DISMANTLE ESCAPEMENT
REMOVE ESCAPEMENT ARM NUT H-20-5349, ESCAPEMENT ARM SCREW H-20-5287 AND ESCAPEMENT
ARM SCREW SPACERS H- 20- 504 1 .
UNHOOK ESCAPEMENT RETURN "SPRING H-20-5627.
REMOVE
SPACE BAR CONNECTING LINK H- 20-5920.
LOOSEN ESCAPEMENT SHAFT PIVOT SCREW NUT RIGHT H-20-5342, REMOVE ESCAPEMENT SHAFT
PIVOT SCREW RIGHT H-20-5295, REMOVE ESCAPEMENT SHAFT ASSEMBLED TO THE RIGHT.
NOTE:
DO NOT REMOVE ESCAPEMENT SHAFT PIVOT SCREW LEFT H-20-5342 AS THIS SCREW
POSITIONS THE ESCAPEMENT SHAFT.
LOOSEN RIBBON CARRIER SHAFT LOCK NUT H- 20-5342 AND REMOVE RIBBON CARRIER SHAFT PIVOT
SCREW H-20-5295.
REMOVE ESCAPEMENT ROCKER BRACKET MOUNTING SC R E WS H - 2 O-5 1 1 9, WASHERS H-20-5401 AND
ESCAPEMENT ROCKER BRACKET H-20-7101.
REMOVE ESCAPEMENT WHEEL SHAFT NUT H-20-5351 , ESCAPEMENT WHEEL PINION SHAFT H-20-7106,
ESCAPEMENT WHEEL PINION H-20-7116 (PICA) OR H-20-7117 (ELITE) , ESCAPEMENT WHEEL
H-20-7105 (pica) OR H-20-7115 (ELITE) AND ESCAPEMENT WHEEL WASHERS H-20-5447.
NOTE:
PICA PINION AND ESCAPEMENT WHEELS. HAVE 11 TEETH.
ELITE PINION AND ESCAPEMENT WHEELS HAVE 13 TEETH.
ASSEMBLY AND ADJUSTMENT OF ESCAPEMENT
ASSEMBLE ESCAPEMENT WHEEL PAWL H-20-7111 , SPRING H-20-5718, SCREW H-20-5260,
WASHERS H-20-5405 AND H-20-541 1 TO ESCAPEMENT ROCKER BRACKET H-20-7101.
ASSEMBLE PINION WHEEL SPRING H-20-5625 TO PINION WHEEL PAWL AND ESCAPEMENT WHEEL
STUD.
assemble to ESCAPEMENT WHEEL PINION SHAFT H-20-7106, PINION WHEEL H-20-7116,
ESCAPEMENT WHEEL H-20-7105,
ESCAPEMENt WHEEL WASHER H-20-5447 AND MOUNT TO
ESCAPEMENT WHEEL BRACKET H-20-7101 , ADJUST ESCAPEMENT WHEEL PINION SHAFT H-20-7106
TO REMOVE EXCESS PLAY OF WHEELS, LOCK IN PLACE WITH ESCAPEMENT WHEEL SHAFT NUT
H- 20- 5 35 1 .
FORM LI P "b" OF ESCAPEMENT VVHEEL PAWL H-20-7111 SO LIP "a" OF PAWL HAS A
GOOD HOLD ON ESCAPEMENT WHEEL.
DISMANTLE ESCAPEMENT ROCKER SHAFT H-20-7121
REMOVE ESCAPEMENT ROCKER H-20-7155, LINE LOCK STOP CAM H-20-7135 AND ESCAPEMENT
OPERATING LEVER H-20-7145 FROM SHAFT H-20-7121.
ASSEMBLY AND ADJUSTMENT OF ESCAPEMENT ROCKER SHAFT H-20-7121
ASSEMBLE THE FOLLOWING PARTS ON ESCAPEMENT ROCKER SHAFT FROM RIGHT TO LEFT.
ESCAPEMENT OPERATING LEVER H-20-7145 WITH HUB TO LEFT, LINE LOCK STOP CAM H-20-7135
WITH HUB TO RIGHT AND ESCAPEMENT ROCKER COMPLETE H-20-7155 WITH HUB TO.RIGHT, WITH
MOUNTING SCREWS FACING THE SAME DIRECTION, TIGHTEN SCREWS LIGHTLY.
WHEN INSTALLING ESCAPEMENT ROCKER SHAFT ASSEMBLED HAVE UNIVERSAL BAR FORK H-20-6509
TO THE FRONT OF SHAFT.
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