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Operation Guide 2632/2805

3

To recall time memos

In the Recall Mode, use 

E

 (+) and 

B

 (–) to scroll

through time memos on the display.

For details about the level indicator and the fishing/
hunting time graph, see “To interpret the Fishing/Hunting
Time Mode screen”.

To delete all time memos

In the Recall Mode, hold down 

A

 for about two seconds,

until 

CLR

 flashes on the display.

When you initially press 

A

CLR

 appears on the

display. Keep 

A

 depressed until it starts flashing.

After 

CLR

 flashes for about two seconds, the memo

number changes to 

, which indicates that all time

memos have been deleted.

Stopwatch

The stopwatch lets you measure elapsed time, split times,
and two finishes.

The display range of the stopwatch is 23 hours,
59 minutes, 59.99 seconds.

The stopwatch continues to run, restarting from zero
after it reaches its limit, until you stop it.

The stopwatch measurement operation continues even
if you exit the Stopwatch Mode.

Exiting the Stopwatch Mode while a split time is frozen
on the display clears the split time and returns to
elapsed time measurement.

All of the operations in this section are performed in the
Stopwatch Mode, which you enter by pressing 

D

.

To measure times with the stopwach

Elapsed Time 

Start

Stop

Re-start

Stop

Clear

Start

Split release

Stop

Clear

Start

Split

Stop

Split release

Clear

Split Time 

Two Finishes

First runner 
finishes.
Display time of 
first runner.

Second runner 
finishes.

Display time of 
second runner.

Split

(

 displayed) 

Backlight

The backlight uses an EL (electro-luminescent) panel that
causes the entire display to glow for easy reading in the
dark. The watch’s auto light switch automatically turns on
the backlight when you angle the watch towards your
face.

The auto light switch must be turned on (indicated by
the auto light switch on indicator) for it to operate.

See “Backlight Precautions” for other important
information about using the backlight.

To turn on the backlight manually

In any mode, press 

L

 to illuminate the display for about

two seconds.

The above operation turns on the backlight regardless
of the current auto light switch setting.

About the Auto Light Switch

Turning on the auto light switch causes the backlight to turn on for about two seconds,
whenever you position your wrist as described below in any mode.

Moving the watch to a position that is parallel to the ground and then tilting it
towards you more than 40 degrees causes the backlight to turn on.

Level indicator   

Memo date 

Memo time 

Fishing/hunting time graph

Memo number 

Moon phase indicator 

Alarms

You can set up to five independent alarms with hour,
minutes, and day of the week. When an alarm is turned
on, an alert operation (beep or vibration) is performed
when the alarm time is reached.
You can also turn on an Hourly Time Signal that causes
the watch to beep or vibrate twice every hour on the hour.

There are five alarm screens numbered

1

 through 

5

.

The Hourly Time Signal screen is indicated by 

:00

 in

place of the alarm time.

You can configure alarm time settings and Hourly Time
Signal settings in the Alarm Mode, which you enter by
pressing 

D

.

When you enter the Alarm Mode, the screen you were
viewing when you last exited the mode appears first.

Hourly time signal on 
indicator  

Day of week   

Alarm time (Hour : Minutes)   

Alarm   
number   

Timekeeping   
Mode time  

Alarm on indicator   

Alarm Types

The alarm type is determined by the settings you configure, as described below.

 Daily alarm

Set the hour and minutes for the alarm time. This type of setting causes an alert
operation (beep or vibration) to be performed everyday at the time you set.

 Weekly alarm

Set the hour, minutes, and the day of the week for the alarm time. This type of setting
causes an alert operation (beep or vibration) to be performed every week at the time
you set, on the day of the week you set.

To set an alarm time

1. In the Alarm Mode, use 

E

 to display the alarm screen.

2. After you select an alarm, hold down 

A

 until the hour

setting of the alarm time starts to flash, which indicates
the setting screen.

This operation automatically turns on the alarm.

3. Press 

D

 to move the flashing in the sequence shown

below to select other settings.

Hour

Day of week

Minutes

4. While a setting is flashing, use 

E

 (+) or 

B

 (–) to change it.

To set an alarm that does not include a day of the week (daily alarm), set 

---

for the day of the week. Press 

E

 or 

B

 until the 

---

 mark appears (between

SAT

 and 

SUN

) while the day of the week setting is flashing.

When setting the alarm time using the 12-hour format, take care to set the time
correctly as a.m. (no indicator) or p.m. (

P

 indicator).

5. Press 

A

 to exit the setting screen.

Alert Operation

The alert operation (beep or vibration) is performed at the preset time for about
10 seconds.

To stop the alert operation, press any button.

The alarm and the Hourly Time Signal alert operations (beep or vibration) are
performed in all modes except for the Timekeeping Mode setting screen.

For information about changing the alert type, see “To switch between vibration alert
and beeper alert”.

To test the alert operation

In the Alarm Mode, hold down 

E

 to perform the currently selected alert operation.

To turn an alarm on and off

1. In the Alarm Mode, use 

E

 to select an alarm.

2. Press 

B

 to toggle it on (

x

 displayed) and

off (

x

 not displayed).

In all modes (except for the Timekeeping Mode setting
screen), the alarm on indicator is shown for any alarm
that is currently turned on.

The alarm on indicator flashes while the alarm is
sounding.

To turn the Hourly Time Signal on and off

1. In the Alarm Mode, use 

E

 to select the Hourly Time Signal (

:00

).

2. Press 

B

 to toggle it on (

y

displayed) and off (

y

not displayed).

The Hourly Time Signal on indicator is shown on the display in all modes while the
Hourly Time Signal is turned on.

Seconds  

Hours  

Minutes  

1/100 second   

Auto light switch 
on indicator

More than 40

°

Parallel to ground

Warning!

Always make sure you are in a safe place whenever you are reading the
display of the watch using the auto light switch. Be especially careful when
running or engaged in any other activity that can result in accident or injury.
Also take care that sudden illumination by the auto light switch does not
surprise or distract others around you.

When you are wearing the watch, make sure that its auto light switch is turned
off before riding on a bicycle or operating a motorcycle or any other motor
vehicle. Sudden and unintended operation of the auto light switch can create
a distraction, which can result in a traffic accident and serious personal injury.

To turn the auto light switch on and off

In the Timekeeping Mode, hold down 

L

 for about two seconds to toggle the auto light

switch on (

AUTO EL 

displayed) and off (

AUTO EL 

not displayed).

The auto light switch on indicator (

AUTO EL 

) is on the display in all modes while

the auto light switch is turned on.

In order to protect against running down the battery, the auto light switch
automatically turns off approximately six hours after you turn it on. Repeat the above
procedure to turn the auto light switch back on if you want.

Summary of Contents for Pathfinder PAS400B

Page 1: ...long as 15 seconds Wait until the animated pattern stops before performing any other button operation The day of the week is automatically displayed in accordance with the date year month and day settings Home Site Data Moon phase indicator fishing hunting time data and sunrise and sunset data will not be displayed properly unless Home Site data GMT differential latitude and longitude is configure...

Page 2: ...d delete time memos Each memo date shows the month and day only To create a time memo In any mode hold down C for about two seconds until the memo number and memo time flash on the display When you initially press C the memo number and memo time appear on the display Keep C depressed until they start flashing Note that no time memo is created if you release C while the memo number and memo time ar...

Page 3: ... Daily alarm Set the hour and minutes for the alarm time This type of setting causes an alert operation beep or vibration to be performed everyday at the time you set Weekly alarm Set the hour minutes and the day of the week for the alarm time This type of setting causes an alert operation beep or vibration to be performed every week at the time you set on the day of the week you set To set an ala...

Page 4: ...f the lunar day is 24 hours and 50 minutes Note that water temperature weather atmospheric pressure and other factors can also affect fish and animal behavior Your watch calculates the current Moon age phase and transit hour angle for the current date in relation to your Home Site and then uses the calculated result to calculate and display fishing hunting time data Auto Return Feature If you leav...

Page 5: ... 0 4 0 48 E 29 N LA PAZ 4 0 3 0 68 W 17 S LAS VEGAS 8 0 7 0 115 W 36 N LIMA 5 0 4 0 77 W 12 S LISBON 0 0 1 0 9 W 39 N LONDON 0 0 1 0 0 E 52 N LOS ANGELES 8 0 7 0 118 W 34 N MADRID 1 0 2 0 4 W 40 N MANILA 8 0 9 0 121 E 15 N MELBOURNE 10 0 11 0 145 E 38 S MEXICO CITY 6 0 5 0 99 W 19 N MIAMI 5 0 4 0 80 W 26 N MILAN 1 0 2 0 9 E 45 N MONTEVIDEO 3 0 2 0 56 W 35 S MONTREAL 5 0 4 0 74 W 46 N MUSCAT 4 0 5 ...

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