Jaeger-leCoultre MASTER CONTROL GEOGRAPHIC Manual page 15

display the correct day or night indicator in
the small 24 hour dial to the left of the small
dial. For this, observe the zone indicated by
the hand: the light zone indicates daytime, i.e.
the period between 6 a.m. and 6 p.m.
Push the crown back in to position 0.
Following this operation, the time in the dial
of the 2
nd
in the main dial. This is normal, as the window
at 6 o'clock indicates the city corresponding
to the local time zone. Both displays are thus
synchronised.
City selection: automatic display of hours and
minutes in the 2
Note: make sure that the synchronisation
crown (Crown A at 3 o'clock) has been pushed
back into position 0 (not pulled out). Failure
to follow this instruction could damage the
adjustment mechanism.
Turn Crown B (without pulling it) in either
direction and display the selected city for
the 2 time zone at 6 o'clock, opposite the
nd
triangular marker. The time in the selected time
time zone will be the same as that
time zone.
nd
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