7 calibration procedures for Rice Lake indicators, balances, and scales, from our technicians' notes.
Remove the large Philips screw on the bottom left of the scale indicator (Older Indicators Flat Head) . This will reveal a 1/4 inch hole. Use a ball point pen and press in poke into the hole and this will put the scale into configuration mode. [SCALES] will be selected. Using the arrows press DOWN to SCALE1. If this is the scale you wish to calibrate press DOWN otherwise select the scale using the arrows and press DOWN. [GRADS] should be selected. LEFT arrow to [CALIBR]. DOWN to [WZERO]. Remove all weight from the scale and press the DOWN arrow. Press the "Calibrate" button. Indicator will say Calibrating Dead Load... Wait for Deadload Calibration to come back then press UP arrow to [WZERO] then RIGHT arrow to [WVAL]. Press DOWN arrow. Using the numeric keypad, enter the calibration weight you are going to place on the scale then press "enter". [WSPAN] should be selected. Place known weight on scale and press the DOWN arrow. Press the "Calibrate" button. The scale will say Calibrating Span...Once it comes back to Span Calibration you are done. Press the UP arrow back till [SCALES] then press "Save and Exit"
Rice Lake CW-40 Flip Red Switch behind access plate Press under button Display C press zero for zero cal scale says ent zero add calibration weight and adjust with up and down arrows. Press Units Flip switch back
Press config Switch. Right over to calibration. Scroll down to zero. Clear the platter and press the zero . will display zcal for 10 sec. when done calsp. display shifts to full scale cap weight. adjust weight and press zero. scal is displayed while working. CalIB means it is done. remove weights. Press config switch. you are done
Remove the large Philips or Flat Head Screw on the back of the indicator. Using a straightened paper clip poke in the hole where the screw was. Indicator will read "ConFiG" Press Right arrow (PRINT) twice to "CALibr" Remove all weight from the scale. Press Down arrow (Gross/Net) to "WZEro" Press Down (Gross/NET) The display show "0CAL0" for a moment then it will display some numbers. Press TARE to "WVAL". Press down (Gross/Net) . You will enter the calibration weight here. To select the digit you want to change us the left and right arrows (UNITS or PRINT). Use the up and down arrows (GROSS/NET or ZERO) to change the digit value. Once the correct calibration weight is being displayed press the TARE button to "WSPAn" Put Known Weight on the scale. Press the down arrow (GROSS/NET). Scale will display "0CAL0" for a moment then a large number. Press TARE. Press the up arrow (ZERO) until "CALibr", Press Left arrow (UNITS) till "ConFiG" then press up arrow (ZERO) You are calibrated.
Rice ake IQ 6200, 6500, 9500 Press and hold the rezero key and press 8715 let go of rezero press rezero put calibration weight on scale enter amount of cal wt press "*" press mode twice do this per scale attached
Remove the large Philips or Flat Head Screw on the back of the indicator. Using a straightened paper clip poke in the hole where the screw was. Indicator will read "ConFiG" Press Right arrow (PRINT) twice to "CALibr" Remove all weight from the scale. Press Down arrow (Gross/Net) to "WZEro" Press Down (Gross/NET) The display show "0CAL0" for a moment then it will display some numbers. Press TARE to "WVAL". Press down (Gross/Net) . You will enter the calibration weight here. To select the digit you want to change us the left and right arrows (UNITS or PRINT). Use the up and down arrows (GROSS/NET or ZERO) to change the digit value. Once the correct calibration weight is being displayed press the TARE button to "WSPAn" Put Known Weight on the scale. Press the down arrow (GROSS/NET). Scale will display "0CAL0" for a moment then a large number. Press TARE. Press the up arrow (ZERO) until "CALibr", Press Left arrow (UNITS) till "ConFiG" then press up arrow (ZERO) You are calibrated.
Rice Lake IQ 600 HB TAKE DOWN METAL BAR IN FRONT 4 SWITCHES FLIP SWITCH 3 1234 (GET READING AS CLOSE TO ZERO W/PENTIAMETER) FLIP SWITCH BACK PRESS "ZERO" CLOSE SWITCH #1 (MAY NOT BE ZERO THAT`S OK) PRESS "ZERO" WITH NO calibration weight ON "CAL O" "C" PLACE 10% ON SCALE PRESS (KEY IN) 500 LBS. (NET/GROSS =UP TARE=DOWN) PRESS "CONV" FLIP SWITCH BACK
Progressive Scale