MAINTENANCE EVERY 250 OPERATING HOURS LUBRICATION If you perform maintenance operations at a machine which is not properly parked and secured, severe acci- dents may occur! Park the machine on firm, level ground and secure it be- fore starting the maintenance operations. 1. For maintenance operations, park the machine as described in chapter "Preparing the Machine for Maintenance". 2. Clean the grease nipples which are indicated by the arrows. 3. Use a grease gun to press sufficient grease into the grease nipples. 4. Remove the old grease which is extruding at the bearings.
2 1 Front steering cylinder (1) (1 location) Rear steering cylinder (2) (1 location) Front universal shaft (3) (1 location) Rear universal shaft (4) (1 location) 75_243 If you operate in humid conditions or in a salty environ- ment, you must reduce the lubricating intervals. 7-52