OM6010 Payload Meter II - Section 60 Page 60-29 Installation 1. Install a new O-ring onto sensor (4, Figure 60- 11) and install sensor onto adapter (3). Tighten the sensor to 22-29 ft.lbs. (30-39 N.m) torque. Installation 1. Install inclinometer (3, Figure 60-13) with cap- screws, nuts and lockwashers (4). 2. Install a new O-ring onto adapter (3) and install complete adapter/sensor assembly onto valve (2). Hold the valve body and tighten adapter/ sensor assembly to 103 ft.lbs. (176 N.m) torque. 3. Connect the sensor wiring to the truck wiring harness. The sensors have three wires. Be sure that wires are connected correctly. (Figure 60- 12) FIGURE 60-13. INCLINOMETER 1.
Operator's Center Console Frame 2. Bracket 3. Inclinometer 4. Capscrew, Nut and Lockwasher FIGURE 60-12. SENSOR SIDE CONNECTOR VIEW 2. Connect inclinometer wiring to the truck wiring harness. (Figure 60-14) Be sure that wires are connected correctly. INCLINOMETER As the truck is tilted fore or aft, the weight distribution between the front and rear axles changes. To com- pensate for this, the inclinometer measures the ground angle at which the truck rests. This data is then sent to the payload meter so it can calculate the correct payload weight. The inclinometer is located below the operator's center console (passenger seat structure). FIGURE 60-14.
INCLINOMETER SIDE CONNECTOR VIEW Removal 1. Disconnect inclinometer wire lead from har- ness. Adjustment 2. Loosen the three inclinometer mounting cap- screws (4, Figure 60-13) and rotate the incli- nometer until a voltage range of 2.6 ± 0.1 volts can be measured (using a volt-meter) at pins 1 and 2 of the inclinometer harness connector. 1. Park the truck on a 0% grade. 2. Remove the three capscrews, nuts and lock- washers (4, Figure 60-13) and inclinometer (3). 3. Tighten all capscrews (4, Figure 60-13) to stan- dard torque, after the adjustment.
Pin Number Wire Color Wire Function 1 Black Ground (GND) 2 Red + Power 3 White Signal Pin Number Wire Color Wire Function 1 Black Ground (GND) 2 Red + Power 3 White Signal