OPERATION 11.6 TOWING PIN 1. Align protrusion (1) on the towing pin with groove (2) in the counterweight, then insert and turn the pin 180 E 2. To prevent the pin from turning , bend the towing pin handle down and set it in position. When removing the towing pin carry out the above procedure in reverse. 11.7 GREASE PUMP CLAMP AND RUBBER RING Set the grease pump in the clamp which can seen when the engine panel is opened, and fit the chain to the clamp to prevent any play In addition, fit the rubber ring in a figure of 8 as shown in the diagram in the right to hold the grease pump in position. 11.8 BACKUP ALARM This sounds an alarm when the directional lever is set to R position.
It is used to warn people behind the machine that the machine will be traveling in reverse. 2-20