Seiko 5M84A - Technical Guide - Gear Train Lubrication; Gear Train and Setting Position

Cal. 5M84A
13/21
TECHNICAL GUIDE
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Gear train mechanism - train wheels, setting position and lubricating
52 FOURTHWHEELANDPINION
53 THIRDWHEELANDPINION
54 FIFTHWHEELANDPINION
55 STEPROTOR
56 MINUTEWHEEL
57 SETTINGWHEEL
• Settingpositionandlubricating
Refer to the illustrations below for the setting position and lubrication of the respective wheels.
Fifth wheel
and pinion
Step rotor
Setting wheel
Fourth wheel
and pinion
Minute wheel
Third wheel
and pinion
Center wheel
and pinion
Step rotor
Fifth wheel
and pinion
Fourth wheel
and pinion
Third wheel
and pinion
64 CENTERWHEELANDPINION
Note: Besuretoobservetheposition,typeof
oilandquantityoflubricationspecied
in the illustration.
Minute wheel
Setting wheel