TECHNICAL GUIDE
Cal. V115A
9/16
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Gear train mechanism - Wheel assmbly position and lubrication instructions
16
THIRD WHEEL AND PINION
17
STEP ROTOR
18
CENTER WHEEL AND PINION
19
SETTING WHEEL
21
MINUTE WHEEL
• Setting position and lubricating
Refer to the illustrations below for the setting position and lubrication of the
respective wheels.
Lubriccating: Types of lubricant
Watch oil AO-3
Watchi oil AO-2
Lubricang quantity:
Normal quantity
Step rotor
Minute wheel
Setting wheel
Center wheel and pinion
Third wheel and pinion
Third wheel
and pinion
Step rotor
Center wheel
and pinion
Setting wheel
Minute wheel
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qh
qk
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qj
qh
qk
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