Question about Casio PCR-T2100 - 2000 PLUs - 50 Clerks - 30 Departments - Thermal Printing Cash Register, PCRT2100, PCRT-2100, PCR T2100

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Casio t2100 Won't Sign in

So I put in the secret number for my clerks, but now I cannot sign on to the register Even with the Pin Selected. and because I can't sign on, I can't get to the program mode to change it back and I can't open the cash drawer. the Manual is absolutely no help.

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Remove the batteries and wait 2 mins while unplugged from the mains .

Posted on Oct 11, 2013

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1 Answer

Register says not assigned

you haven't signed on. Press CL button then enter your secret PIN number then the clerk button to sign on. If you have forgotten your PIN number, you can program a new one. Most Sharp manuals are here:

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You forgot to log on with your PIN number. Type your secret clerk code number and press the cashier key to sign on. If you forgot your PIN number, you can generate one with the programming manual. One of the users has it here:

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Clerk sign in

Go to Casio Support Webpage and download the Owners Manual.


Dec 17, 2013 | Casio PCR-T2100 BLACK DELUXE 96-DEPARTMENT...

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Someone pressed the clerk key on my sharp register and now it won't do anything

Sign back in with your clerk secret PIN number. If you need the programming tables for clerks, your model may be here:

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Casio t2100 can't sign on

restart the computer and HOLD the keys CTRL+f11 or f12 depend of your model, mark, and restore to the factory default, and try again.
God bless you

Jul 08, 2013 | Computers & Internet

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I have CASIO SE -5300 and cannot sign in with correct ID number shows error E008

The clerk login should never change without secret code programming so it seems very strange. What buttons are you pressing to log in. Are you sure you are using the correct PIN numbers for your clerks?

Mar 07, 2013 | Casio Parts Cash Register PC Desktop

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Casio cash register t2100 won't sign in with clerk key

You have to enter your PIN number then press CLK# button

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Back to the drawing board u made error some where.Usually human

Aug 12, 2012 | Casio PCR-T2100 BLACK DELUXE 96-DEPARTMENT...

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Casio Cash Register, I Need Details On Clerk Function , And How To Use It. Model : PCR-T470

The clerk function is used to log sales under staff numbers. It is usually used when you pay your staff by commission, or you want to track particular sales by certain staff.
To sign a clerk on, type a clerk number and press CLK#. By default, the clerk numbers are 1, 2, 3, 4 etc. They can be changed if you need secret codes.
To sign a clerk off, press SIGN OFF
Hope this helps. If you need more info on clerks, just let me know.
Anyone looking for a Casio PCR-T470 manual? There is one here:

Oct 31, 2010 | Casio Parts Cash Register PC Desktop

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