Hey hef 980g 2kr25??? Bucket tilt is way to sensitive dumping. Et showed no calibrations. Can it be done with clicker box? I didn't see a connecter buy cdl connector... I'm working on getting a book for g"s I got c and h books.... If someone could walk me through it. Would be handy thanks.
Yes you can use clicker box. Connector behind seat by fuse panel. I think it’s mode 6.
Thanks mobile tech it's -4 below here in pa bet its 75 and sunny up there today....
Attaching what I think you need, let me know if you need something more. Ken in NY
Its warmed up from - 40 on friday. Only about 0 f today. Testing and Adjusting 980G Wheel Loader, 824G Wheel Dozer, 825G Soil Compactor and 826G Landfill Compactor Implement Electronic Control System Media Number -SENR5891-05 Publication Date -01/10/2003 Date Updated -27/10/2003 i01350257 Maximum Modulation Current to Solenoid Valves - Calibrate SMCS - 5479-524; 7610-524 Manual Adjustment Of Maximum Modulation Current To Solenoid Valves Note: The following steps are not necessary to obtain satisfactory operation of the implement controls. The control function can be customized or the control function can be fine tuned by using the steps that follow. Connect the 4C-8195 Control Service Tool to the service connector that is located behind the fuse access door in the right rear corner of the cab. Operate the machine until the hydraulic oil reaches operating temperature. Enter mode 6 on the 980G for the calibration. Enter mode 7 on the 824G, 825G, and 826G for the calibration. From the operator mode, press the "SCROLL" switch until submode 1 appears for manual calibration. The maximum lift modulation current is displayed. The format of the display will be "1 -###". The last three numbers represent the maximum current in milliamperes. The maximum modulation current can be increased by momentarily depressing the "CLEAR" switch. The current will increase immediately by 3 milliamperes when the "CLEAR" switch is depressed. Pressing and holding the "CLEAR" switch for more than 1 second will cause the current reading to begin scrolling quickly until the "CLEAR" switch is released. The maximum modulation current can be decreased by momentarily pressing the "-" switch or the operator switch that is located on the dash panel. Setting the maximum lift modulation current lower will decrease the lift speed. This will give better controllability of the lift function. Increasing the maximum lift modulation current will increase the lift speed until the point of maximum flow from the main valve is achieved. Note: Increasing the maximum lift modulation current above the point of maximum flow has no effect on the lift speed. This will only decrease controllability. Maximum lift speed can be verified by slowly modulating the lift lever into the detent position. If a sudden increase in the speed of the lift arm is detected, the maximum lift modulation current is too low. The current should be increased. The maximum lift modulation current should be increased until no change in speed of the lift arm is detected. This speed change would be noticed when the left lever is moved into the detent position. If no increase in the speed is felt, the current should be changed to a value low enough until an increase in the speed is felt. Repeat Step 4 until the bump is no longer present. Press the "SCROLL" switch. Now, the maximum lower modulation current will be displayed. The format of the display will be "2 -###". The last three numbers represent the maximum lower modulation current in milliamperes. The default value for the maximum lower modulation current is 650 milliamperes for the 980G. The default value for the maximum lower modulation current is 603 milliamperes for the 824G, 825G, and 826G. In most cases, the default value will give satisfactory control of the lower function. The maximum lower modulation current should not be increased significantly from the default setting. The float function may operate before the lift lever reaches the detent position for lowering. Maximum lower speed can always be achieved by putting the lift lever in the float detent. Setting the maximum lower modulation current higher or lower than the default may improve the function of the lower kickout. Press the "SCROLL" switch. Now, the maximum modulation current for the tiltback will be displayed. The format of the display will be "3 -###". The last three numbers represent the maximum rack modulation current in milliamperes. To adjust the maximum rack modulation current, follow the same procedure that is outlined in Step 4 for the maximum lift modulation current. Press the "SCROLL" switch. Now, the maximum dump modulation current will be displayed. The format of the display will be "4 -###". The last three numbers represent the maximum dump modulation current in milliamperes. To adjust the maximum dump modulation current, follow the same procedure that is outlined in Step 4 for the maximum lift modulation current. Press the "SCROLL" switch. Now, the maximum forward modulation current for the auxiliary lever will be displayed. The format of the display will be "5 -###". The last three numbers represent the maximum forward modulation current for the auxiliary function in milliamperes. If no auxiliary function is available, the display will return to sensor reading for the lift arm. To adjust the maximum forward modulation current for the auxiliary lever, follow the same procedure that is outlined in Step 4 for the maximum lift modulation current. Press the "SCROLL" switch. Now, the maximum rearward modulation current for the auxiliary lever will be displayed. The format of the display will be "6 -###". The last three numbers represent the maximum rearward
Start of Modulation Current to Solenoid Valves - Calibrate SMCS - 5479-524; 7610-524 Calibration Procedure Note: The following steps are not necessary to obtain satisfactory implement operation of the implement controls. The control function can be customized or the control function can be fine tuned by using the steps that follow. Connect the 4C-8195 Control Service Tool to the service connector that is located behind the fuse access door in the right rear corner of the cab. Operate the machine until the hydraulic oil reaches operating temperature. Enter mode 6 on the 980G for calibration. Enter mode 7 on the 824G, 825G, and 826Gfor calibration. Press the "SCROLL" switch until any submode of Maximum Modulation Current is displayed. The display will show a number 1 through 6 that is followed by a "-" and a three digit number. An example would be "1-250". Cycle the implement lockout switch ON and OFF one time. This toggles the calibration mode between maximum modulation current and the start of modulation current. The lockout switch can be used to toggle between maximum modulation current and the start of modulation current. The start of modulation current is displayed. The format of the display will be "1u###". The "###'s" represent a three digit number. On the display, the three digit number will be the start of modulation current in milliamperes. The start of modulation current can be increased by momentarily pressing the "CLEAR" switch. The current will immediately increase by 3 or 4 milliamperes when the "CLEAR" switch is depressed. Pressing and holding the "CLEAR" switch for more than 1 second will cause the current reading to begin scrolling quickly until the switch is released. The start of modulation current can be decreased by momentarily pressing the "-" switch on the Control Service Tool. The operator switch that is located on the lower left front dash panel could also be pressed. The modulation current can be decreased by momentarily pressing the "-" switch. Pressing and holding the "-" switch for more than one second will cause the current reading to scroll quickly until the "-" switch is released. Pressing the "SCROLL" switch will toggle to the next function. Table 1 lists the display readout and the functions that can be adjusted.Table 1 1u### Solenoid Valve for Raising 2u### Solenoid Valve for Lowering 3u### Solenoid Valve for Tiltback 4u### Solenoid Valve for Dump 5u### Solenoid Valve for the Auxiliary Lever (Forward) 6u### Solenoid Valve for the Auxiliary Lever (Back) Proceed to "Adjusting the Start of Modulation Current with ET" to use ET for the adjustment procedure. Proceed to "Adjusting the Start of Modulation Current Without ET" if ET is NOT being used. Note: If this calibration mode is
Sorry i didnt see this before i posted. I just copied and pasted off my phone.