Using the dive plan mode, Switching the display, Calling up no-decompression limit time – CITIZEN MG0000 User Manual
Page 41: Warning
Using the Dive Plan Mode
This mode is used to plan the next dive. In this mode, the no-decompression limit time
according to the first dive and repetitive dives can be displayed, and dive alarms can be
set.
1. Switching the Display
The display switches between the "Dive Plan Display" and "Dive Alarm Display" each time
button (A) is pressed in the dive plan mode.
* The watch automatically returns to the time mode of the standard mode when none of the
buttons are pressed for about 3 minutes in the dive plan mode.
2. Calling Up No-Decompression Limit Time
(1) The no-decompression limit time corresponding to a depth of 12
m (40 ft) is displayed when button (B) is pressed during the dive
plan display.
(2) No-decompression limit times can be called up in order for every
3 m (10 ft) of depth each time button (B) is pressed. Repeatedly
press button (B) until the depth corresponding to the depth you
plan on diving at is displayed.
* No-decompression limit time varies according to the dive depth, dive
time of the previous dive and surface interval time from previons
dives.
Indicated Depth
This watch displays no-decompression limit time for the following 12 depths:
12 m, 15 m, 18 m, 21 m, 24 m, 27 m, 30 m, 33 m, 36 m, 39 m, 42 m, 45 m
(40 ft, 50 ft, 60 ft, 70 ft, 80 ft, 90 ft, 100 ft, 110 ft, 120 ft, 130 ft, 140 ft, 150 ft)
WARNING
In order to ensure safe diving, dive while allowing an adequate margin of safety
relative to the displayed no-decompression limit time.
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(
C
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B
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D
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A
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C
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B
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D
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(
A
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[Dive Alarm Display]
Dive time alarm
Depth alarm
(A)
No-decompression
limit time
Depth
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C
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(
B
)
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D
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(
A
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C
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B
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D
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A
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Body nitrogen level graph
Number of next dive
during repetitive
dives
[Dive Plan Display]