Power; When; Manual - Seiko CSB7X52 Basic Manual

Astron gps solar

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Table Of Contents

Table of Contents

IN CASE OF AN UNUSUAL MOVEMENT OF THE SECOND HAND

Power save function (The second hand stops at the 15-sec position/45-sec position)

When the watch is not exposed to light for a long time, the power save function will work.

Power...Save...1

The...second...hand...stops...

State

pointing...at...the...15-sec...

position.

・... T he...hour...hand,...minute...hand,...date,...and...

Restriction...

sub-dial...stop.

on...function/

・... A utomatic...time...adjustment...is...not...

display

performed.

When...the...watch...is...exposed...to...a...state...without...receiving...

Cause

an...adequate...light...source...for...72...hours...or...longer.

When...the...watch...is...exposed...to...an...adequate...light...

source... for... more... than... 5... seconds,... or... when... any...

Solution

button... is... pressed,... it... displays... the... current... time...

again...after...the...second...hand...is...rapidly...advanced.

Power...Save...2

※... ... W hile...the...watch...is...being...charged,...the...second...hand...moves...at... " ...5-sec...Intervals." ......During...the... " 5-sec...Interval...Movement," ...neither...the...

buttons...nor...the...crown...can...be...operated.

※... If...the... "...Power...Save...2" ...mode...is...prolonged,...the...stored...power...amount...drops...and...the...internal...current...time...information...stored...will...be...lost.

The second hand stops at the 0-sec or 5-sec

position (automatic time adjustment)

Automatic time adjustment is being performed.

The indicator hand points to "1."

The second hand is stopped between the 0-sec to 18-sec

positions (Ready for leap second data reception)

The watch is ready for leap second data reception. The second hand indicates the waiting time

until the leap second data reception by minutes.

→ Automatic leap second reception

function　P.48

Power...Save...2

The... second... hand... stops... pointing... at...

the...45-sec...position.

・... T he...hour...hand,...minute...hand,...date,...and...sub-dial...stop.(Date...displays... "1." )

・... R eception...is...not...started...even...with...operation...of...GPS...

signal...reception.

・Automatic...time...adjustment...is...not...performed.

・The...indicator...hand...points...to... "E."

When... the... watch... is... in... an... insufficient... charging... state... for... a...

long...time.

① ... C harge...the...watch...sufficiently...until...the...charging...status...is...

displayed...as...the... "level...position...(middle)" ...or... "F...(full)." ...

②... C arry...out...time...zone...adjustment...to...set...the...time.

It...takes...up...to...1...min...to...

complete...reception.

TROUBLESHOOTING

When the watch is unable to receive GPS signals

...Points to be checked

When the watch does not start receiving or is unable to receive GPS signals even with operation

of GPS signal reception, the following can be considered.

● Reception is not started even with operation of GPS

signal reception (time zone adjustment/manual time

adjustment).

　・Check the indicator hand position.

● Reception is not possible even with operation of GPS signal

reception (time zone adjustment/manual time adjustment)

(The reception result is displayed as "N.")

　・ove to a place where GPS signals can be easily received.

● The second hand stops at the 45-sec position before the

reception is completed (The watch enters the power save 2

state)

　・ I f G P S s i g n a l r e c e p t i o n i s p e r f o r m e d u n d e r l o w

temperatures (0°C or less) in a state where the charging

capacity and/or charging efficiency are lowered, the reception will be stopped, and the watch may enter

the power save 2 state.

If this occurs frequently, consult the retailer from whom the watch was purchased.

　　 GPS signal reception consumes a significant amount of energy. Keep in mind to charge the watch

regularly by expose to light.

Manual time/date setting (Adjust the time under a condition in which the watch is unable to receive GPS signals)

...Manual time/date setting

When a problem cannot be solved even by carrying out the "

gained or lost under a condition in which the watch is unable to receive GPS signals and the watch

is unable to receive GPS signals continuously, set the time and date manually.

・... W hen...using...the...watch...again...under...a...condition...in...which...the...watch...is...able...to...receive...radio...signals,...receive...

radio...signals...to...set...the...time.

・When...adjusting...the...time,...the...date...will...be...accordingly...adjusted.

Charging...status

Reception...

Indicator...

In-flight...mode（）

is...not...

display

E...(low)

allowed

Display

Charge...the...watch...by...