Casio g-shock mtg-900 gets ERR when trying to set atomic time

Casio MTGM900DA-8 G-Shock download instruction manual pdf

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Casio MTGM900DA-8 Watches G-Shock download pdf instruction manual and user guide.

Casio G-Shock Instruction Manual Directory by Model Name

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Download Casio G-Shock instruction manuals by model and module number in PDF format. ... All instruction manuals are hosted and located at Casio.com.

MTGM900DA-8 ' G-SHOCK MT-G Silver - CASIO

https://www.casio.com > ... > G-SHOCK
Silver stainless steel band digital watch with neutral face.

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  Timepieces(Watches) ' Manuals - Support - CASIO

  https://support.casio.com > manual > manualsearch
  Manuals. Operation Guide (HTML) · Operation Guide (PDF).

You would have to make one. Why not look for the one you lost? Presumably you didn't do it outside sitting on the grass? Or return it to Casio for Service.

https://www.google.com/search?q=Casio+G+Shock+MTG-910DA+2638+battery+spring

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You can download manual from Casio's web page. I give you couple links.

MTG900DA 8V Shock Shock Mens Tough Water Resistant Analog Digital Watches...

In depth Review of Casio MTG 900 Shock Waveceptor Tough Solar Watch

I am assuming you are reading the battery charge correctly. If so you need a new rechargable battery. Special battery so it is a little expensive. Make sure the person knows it is a "rechargable battery" you want. A regular battery will not work properly or recharge.

For all those who lost their Casio watch manual. Follow this link, fill in the requested details and download manual. http://world.casio.com/wat/download/en/manual/

you can get
instructions from the Casio web site.

Go to the casio web site "casio.com".

Select "support" and the "manuals",
watches;

Accept terms

Select "watch manual archive"

Read the number of the back of your watch and enter it into the search box

The watch will set itself at specific time set times, this is likely to be at 0200 0400 and 0600.
You will however be required to set the time zone, the switch is likely to be on the back.
INFO:
Atomic Time Synchronisation:
How does it work.
SHORT VERSION:
Radio set clocks and watches receive a 60-kilohertz, radio signal from the NIST the official timekeeper for the US and is located in Boulder, Colorado. Ft. Collins. they use atomic clocks and transmits this official time via high frequency short-wave and low frequency AM radio signals, satellite transmission, Internet, and via telephone.

REFERANCE LINKS:
OFFICAL TIME:
http://www.time.gov/timezone.cgi?Eastern/d/-5/java
PHOTO OF ANTANA TRANSMITTERS:
http://tf.nist.gov/stations/wwvb.htm
R/
David
http://antiqueclock.clockstop.com/

Thanks for nothing, bunch of frauds.

The MTG-900 supports automatic DST which can be activated in the time setting mode.  However, the ROM in the MTG-900 dates from before Congress (in their infinite ability to make mistakes) modified the DST schedule, so, instead of switching at the beginning of April and the end of October (as currently specified), it switches at the end of April and the beginning of October (as previously specified).
I do not believe that there is a way to change the DST scheduling or manually turn DST on or off.  I've resorted to changing the time zone manually and turning off the DST feature.  IOW, I set the timezone to Pacific (LAX) during PST, and, to Mountain (DEN) during PDT.

You most likely don't have the Daylight Savings Time (DST) set to AUTO mode. Just hold the ADJUST button until the time starts blinking. Then hit MODE and DST will show on the top. Hit RECEIVE as needed until you see AUTO in the bottom. Then just hit ADJUST 2 more times and you're set.

These instructions are actually for my Casio G-Shock MTG-900 but I imagine they're very similar for most G-Shock atomic watches.