Wireless Calculator Keypad User’s Manual Version: 1.
Introduction Congratulations on your purchase of the WKP-270. This new wireless keypad combines special Tax, Euro and Currency rate calculating functions. It makes the calculation process more easily and more convenient. System Requirements Microsoft® Windows® 98/Me/2000/XP and MAC OS compatible One USB v. 1.1 or 2.0 Compliant Port Installation Connection with Windows®98/Me 1. Plug the USB receiver connector to your PC. 2. The Add New Hardware Wizard appears. 3. Click Next.
Windows 2000/XP Operating System 1. Plug the USB receiver connector to your PC. 2. The Found New Hardware Wizard appears and the OS will install the driver automatically. No other steps are necessary. You are now ready to begin using your wireless keypad Using the Wireless Calculator/Keypad Turning the keypad Off and On To turn on the keypad, press the CE/AC key, located directly above the number seven key. The keypad starts in calculator mode and displays “0”.
Description of the function keys Key Definition Functions M+ Adds the current display from the content of memory. M- Subtracts the current display from the content of memory. I. First push, as MR key, transfers the contents of MRC the memory register into the display register. II. Second push, as MC key, clears the memory. I. Specifies the number of decimal places for DEC rounding II. In keypad mode, as the TAB function.
CUR √ Setting currency and exchange rate. Extracts the square root of a positive number displayed in the entry register. MODE Change mode between the calculator and the keypad status. SEND Send the calculation result to PC when the device is in calculator mode or in keypad mode. Combination key with Tax– and Tax+ function. Fn When you completed the setting of Tax rate, press the Fn key with Tax– or Tax+ key; the calculation result will be changed. Tax – Tax + Price-less-tax calculation.
No matter the Host’s Num Lock function status, users can choose the Num Key or direction key on the keypad. When users press the keypad’s Num Lock key once, it can change the keypad’s Num Lock status. If press the Num Lock key until 0.8 sec, then the Host’s Num Lock status will be changed. This function is designed for some special software, like Excel. Users can know the Num Lock status on the screen and don’t need to care the keypad’s Num Lock status. It makes the method of operation easily.
Rounding Selector & Decimal Place Selector Rounding Selector Specified the rounding system Floating decimal point system, which displays the F value without rounding. Number of decimal places for the 5/4 setting of the 0,2,4 Rounding Selector. The “Add Mode” automatically adds a decimal point and two decimal places to all values, even if you don’t input a decimal point. This mode is very useful when performing calculations in dollars or other A monetary systems that require two decimal places.
display on the LCD. Press the “CUR” or “Euro” button, and then it will exchange to the currency or tax rate. For example：Supposing the CUR parameter is 34 and the Euro parameter is 105; the calculation result is 180. The “CUR” or “Euro” indicator display on the LCD: Press CUR key, then the calculate result will be 6120 (180*34). Press Euro key, then the calculation result will be 18900 (180*105). The “CUR” or “Euro” indicator didn’t display on the LCD: Press CUR key, then the calculate result will be 5.
Rechargeable and Extendable cable This addition cable can use for two ways. One is for rechargeable cable and the other is for extendable cable. For rechargeable: 1. Pull out the mini USB plug and the USB connector into two different directions as the graphic shows. And extend the cable to the desired length. 2. Plug the mini USB plug into the keypad and plug the USB connector to your Notebook. For extendable(Choose): 1.
Specification of WKP-270 Operation Force 60±15gm Weight 150gm Total Travel 2.2 mm Operation Frequency 27 MHz/ 1 communication channel/ 1.5M distance Battery type 1 * AAA Rechargeable battery Dimension: L×W×H 136×75×21.
Troubleshooting When you turn on the keypad, if the keypad’s LCD shows abnormal or nothing, check your battery first. If the battery is working fine, try to find an acicular metal and plug into the reset hole (in the back of the keypad). Then the keypad will work normally. If the problem was still unsolved, please contact the technical support. NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT.
and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
