Chosen Solution

Hi I recently bought a Sharp er-a410 cash. it beeps continually when I turn it on ad have to unplug to stop it. The journal says Program Reset How do I do reset it to factory settings. thanks for any help

@natures42 quite the machine :-) Looks like you need a Master Reset. A PROGRAM RESET initializes the program without clearing memory. A MASTER RESET clears the entire memory and resumes initial values There are 2 kinds of MASTER RESET operations MASTER RESET 1: Normal MASTER RESET Clears the entire memory and resumes initial values. MASTER RESET 2: Enables the layout of the fixed keys in addition to performing a MASTER RESET 1. Fixed keys: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [00] [000] [.] [CL] [@/FOR] [SBTL] [CA/AT]

  1. RESET PROCEDURES MASTER RESET 1 Please use “Procedure A” or “Procedure B” Procedure A: 1) Set the mode switch to the (SRV’) position.
  1. Plug the AC power cord into the wall outlet.
  2. While holding down the JOURNAL FEED key, turn the mode switch to (SRV) position from the (SRV’) position. Procedure B: 1) Unplug the AC power cord from the wall outlet.
  3. Set the mode switch to the (SRV) position.
  4. While holding down the JOURNAL FEED key, plug in the AC cord to the wall outlet. Note: Procedure B cannot reset the hardware. Procedure A must be used to reset the hardware. MASTER RESET 2 Please use “Procedure A” or “Procedure B” Procedure A: 1) Set the mode switch to the (SRV’) position.
  5. Plug in the AC power cord into the wall outlet.
  6. While holding down the JOURNAL FEED key & the RECEIPT FEED key, turn the mode switch to (SRV) position from (SRV’) position.
  7. Program the [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [00] [000] [.] [CL] [@/FOR] [SBTL] [CA/AT] keys by depressing the desired keys in this order. Note: If the [000] key is not required, press the same key at the next step, and the [000] key will be inhibited. Procedure B: 1) Unplug the AC power cord from the wall outlet.
  8. Set the mode switch to the (SRV) position.
  9. While holding down the JOURNAL FEED key & the RECEIPT FEED key, plug the AC power cord into the wall outlet.
  10. Repeat the same sequence as in “Procedure A” Note: Procedure B cannot reset the hardware. Procedure A must be used to reset the hardware. For more information check in here Sharp ER A410 A420 Programming If needed, get the instruction manual from here