INITIAL 250 HOURS SERVICE EVERY 250 HOURS SERVICE INITIAL 250 HOURS SERVICE EVERY 250 HOURS SERVICE Perform the following mainte- nance after running the machine for the first 250 hours. a. FUEL FILTER a. WHEEL HUB NUTS b. ENGINE OIL PAN AND FILTER b. TRANSMISSION OIL FILTER c. ENGINE VALVE CLEARANCE For details of the method of replacing or maintaining, see the section on EVERY 500 HOURS AND 2000 HOURS SERVICE. If wheel hub nuts (I) are loose, tire wear will be increased ands acci- dents may be caused. If any hub nuts are loose, tighten them to the 1. Open the engine side cover on the left side of the machine, and apply open lock.
Loosen drain plug (1) on the left side of the machine to drain the oil, and tighten the drain plug again after draining the oil. When draining the oil, fit the sup- plied vinyl tube to the drain ports of the drain plug to prevent the oil from spraying out. 2. specified tightening torque. t Tightening torque: 94.5 * 10.5 kgm + If any wheel nut is broken, replace all nuts for that wheel. * Always rotate in the direction of tightening when checking for loose nuts. * - 83 -