CONTENTS SAFE OPERATION.................
-1 DEALER SERVICE..........................1 TECHNICAL DATA..........................2 DESCRIPTION OF MACHINE PARTS..........................................3 INSTRUMENT PANEL AND CONTROL ELEMENTS................4 BEFORE START .............................6 HANDLING THE SAFETY DEVICES .....................................................6 Control lever lock .............................6 Swing lock pin..................................6 DAILY CHECKS...............................6 OPERATION OF THE ENGINE ......7 STARTING THE ENGINE................7 Hourmeter........................................9 Checkpoints after Starting the Engine .....................................................9 STARTING THE ENGINE UNDER COLD CONDITIONS....................9 STOPPING THE ENGINE .............10 Engine Stop Lever .........................10 STARTING WITH AN AUXILIARY BATTERY...................................10 Observe Following Guidelines when Starting with an Auxiliary Battery.
...................................................11 Precautions in case of overheat.....11 EXCAVATOR OPERATION ..........12 CONTROL OBSERVATIONS DURING OPERATION ...............12 Stop the Engine immediately if: .....12 Alarm Lamps..................................12 RUNNING-IN OF THE NEW EXCAVATOR ............................12 Do not Work with Full Revolutions or Full Loads during the First 50 Working Hours............................12 Oil Change in the Run-in Stage.
...12 STARTING ....................................13 Seat Belt and Adjusting the Operator's Seat ..........................13 Working Light Switch .....................14 CONTROLS FOR ATTACHMENTS ...................................................14 OPERATION OF THE BOOM........17 OPERATION OF THE ARM...........18 OPERATION OF BUCKET ............18 SWIVEL (UNIT SWING) OPERATION ..............................19 BOOM SWING OPERATION.........19 BOOM SWING PEDAL..................20 OPERATION OF TRACK WIDTH CHANGE AND DOZER..............20 Operation of the Track Width.........20 Operation of the Dozer Width ........21 Operation of the Dozer ..................22 DRIVING........................................22 Drive Levers (Right, Left)...............23 TURNS ..........................................23 Pivot Turn ......................................23 Spin Turn .......................................25 UP AND DOWNHILL TRAVELLING ...................................................25 PARKING ON A SLOPE................26 DRIVE SPEED PEDAL..................26 SERVICE PORT OPERATION......26 IMPORTANT INFORMATION ON EXCAVATOR OPERATION .......27 OPERATING FOLDABLE ROPS...28 To Fold the ROPS .........................28 To Raise the ROPS to Upright Position.......................................29 Adjustment of Foldable ROPS.......29 TRANSPORTING THE EXCAVATOR ON A TRUCK .............................30 LIFTING OF THE EXCAVATOR....32 MAINTENANCE.............................34 MAINTENANCE INTERVALS........34 OPENING AND CLOSING OF PARTS ......................................36 Opening/Closing of the Engine Hood ...................................................36