PRE-STARTING PROCEDURE Release the seat lever (Item 1) [Figure OI-48] to adjust the seat forwards or backwards. Before Starting The Engine Figure OI-46 Turn the handle (Item 2) to change the adjustment for operator weight. Turn the handle until the operator’s weight is shown in the window (Item 3) [Figure OI-48] . Release the lever (Item 4) [Figure OI-48] to change the incline of the seat back. 1 2 Sit in the seat and turn the knob (Item 5) [Figure OI-48] to adjust the height of the seat. Figure OI-49 P-44759 Read and understand the Operation and Maintenance Manual (Item 1) and the Operator’s Handbook (Item 2) [Figure OI-46] before operating.
Figure OI-47 P-42245 Fasten the seat belt [Figure OI-49] . P-49457 Use the handrails, tracks and safety treads to enter the canopy/cab [Figure OI-47] . Figure OI-48 1 4 3 2 5 P-42163 325/328 Excavator Operation and Maintenance Manual 20