OPERATING THE MACHINE 20.11.2 DURING THE STANDSTILL Perform the following actions in order to keep the machine in operating condition during the standstill: Danger of poisoning, if the engine is going to be run indoors! Prior to starting engine indoors, ensure that there is sufficient ventilation in the facility. Failure to do so could result in serious injury or even death. Let the engine run once a month. Wipe away the grease from the piston rods of the hydraulic cylinders. Drive the machine over a short distance so that the movable parts are re-coated with an oil film. Recharge the battery.
20.11.3 AFTER THE STANDSTILL If the machine was not moved once a month, contact the local Komatsu dealer to arrange a mainte- nance appointment. After a longer standstill period, perform the following works before starting up the machine: Remove the grease from the piston rods of the hydraulic cylinders. Check the oil levels and, if necessary, refill oil. Lubricate the machine. 104