Need operating manual for H685.

There's a website that has all this information about all this and manuals everything totally free there are many actually but I personally like few
for now u can try reliable-store.... let me know if u need help
thanks

The battery has probably failed. Unfortunately they are not usually replaceable.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/dave_fb2c45146b845cea

Here you can download manuals for anything you insert in the right description:

http://www.manualsdrive.com/results.php

If you do that, you will need to setup the dealer (system) programming such as keyboard allocation, machine features and memory allocation. You could just edit the programming to suit your business and save a lot of time. print the Z1 and Z2 reports to clear the totals (the grand total can't be reset but you don't need it if you do daily reports anyway).
If you need any manuals,
Casio CE-6100 operation manual: http://the-checkout-tech.com/manuals/cashregisters/Casio_CE-6100_users_manual.html
Casio CE-6100 dealer programming manual: http://the-checkout-tech.com/manuals/cashregisters/Casio_TK-6000_TK-6500_TK-7000_TK-7500_TK-T500_CE-6000_etc_dealer_manual.html

You may want to review this guide for connecting a bluetooth headset to a PS3:
(Click here)
http://boardsus.playstation.com/playstation/board/message?message.uid=26900460

If you found this information helpful, please give me a big thumbs-up when you rate my answer. Thank you.

factory pin is usually 0000 or 1234.

Try the default passcode usually 0000 or 1234, or go to this
website:
http://motorola.pairx.co.uk/?l=28&a=0&pp=550&sm=6&sp=587&j=19389&jd=1208446736000&jp=2

http://www.motorola.com/mdirect/manuals/BTHeadsetHS800_User_Manual_E.pdf

Read the owner's/operator's manual

There's a website that has all this information about all this and manuals everything totally free there are many actually but I personally like few .. let me know if u need help
thanks

Hi david - I could tell you how to do it but I believe it is better to see how in the manual and then also you'll have one in case you need it later for something. Just follow the link below to download the manual. If this solves your problem PLEASE rate this as fixed. If you need more help just add a comment and I'll be happy to assist you further. (link says 5631 but just go there. It's the right one as you'll see) Thanks.

http://service.us.panasonic.com/OPERMANPDF/KXTG5631S.PDF

Jeff