OPERATOR FUNCTIONS Clearing the Operator Load Counter Using the Operator Load Counter 1. Press the TOTAL/SFT switch once. The number displayed is the total tons hauled since the last time the counter was cleared. The total is dis- played in hundreds of tons. Description The payload meter makes available to the operator a total load counter and haul cycle counter. This allows each operator to track the tons hauled during their shift. The total is displayed in hundreds of tons. For exam- ple, if 223 is displayed, this means that 22,300 tons have been hauled since the last time the cycle counter was cleared. 2. Press and hold the CAL/CLR switch until the display flashes. 3.
Press the CAL/CLR switch until "0000" is dis- played. After 2 seconds the meter will return to normal operation. This memory location is separate from the main pay- load data storage. This memory is not cleared when the Data All Clear Operation is performed. Clearing this memory does not affect the main payload data storage. Clearing this memory does not affect the main pay- load data storage. Dimming the Lights on the Display Viewing the Operator Load Counter There are a total of 10 brightness levels on the PLM display. 1. Press the TOTAL/SFT switch once. If there is a fault code present at this time: 2. The error code for that problem will be displayed. This will be a flashing display.
From the normal operation display: 3. Press the TOTAL/SFT switch again. If additional faults or warnings exist, that fault code will be displayed as a flashing code. 1. Press the LIGHT/INC switch. The lighting will become one level dimmer. This will continue until the lighting has reached its lowest level. 4. Repeat step #3 until no fault codes are displayed. ":" will show when no additional faults exist. The display will then show total tons hauled since the last time the counter was cleared. The total is displayed in hundreds of tons. 2. After reaching the lowest level, the display will return to the brightest setting.
If the switch is held in the depressed position, the brightness will change continuously. 5. Press the TOTAL/SFT switch again. The number displayed is the number of haul cycles since the last time the cycle counter was cleared. 6. Press the TOTAL/SFT switch again. ":" is dis- played for 2 seconds before the display returns to normal operations. M20-14 Payload Meter II M20007.1 03/02