QW-5311
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6. DISASSEMBLY AND REASSEMBLY: MODULE QW-5311
6-1. REMOVING THE CROWN
1) Check that the crown is in the baseline position.
2) While pressing the setting lever with a thin stick through the removal opening, disengage and
remove the setting stem.
* The setting stem cannot be removed while the crown is pulled out.
Crown
baseline position
Location of the setting lever
“PUSH” is engraved here.
Setting stem
Note: After replacing the setting stem or the Center ASS’Y, apply silicon oil to the crown pipe.
Refer to P.1�1�
6-2. REMOVING THE MODULE
When removing the back cover, do not misplace the spring/coils. Please insert a precision screw driv-
er into the gap pointed an arrow between the module and the case.
SPRING/COIL 5311-1
SPRING/COIL 5311-1
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