Preliminary Work Machine Setup For Maintenance - Doosan DX700LC Operation And Maintenance Manual

PRELIMINARY WORK MACHINE
SETUP FOR MAINTENANCE
When performing maintenance specified in this manual, always
park the excavator as follows.
NOTE: Certain types of maintenance may require the
machine to be positioned differently. Always return
machine to this position.
1. Park on firm, level ground.
2. Lower bucket to ground.
3. Set safety lever on "LOCK" position.
4. Allow engine to run at low idle for a minimum of five
minutes to allow engine to cool. If this is not done, heat
surge may occur.
Inspection, Maintenance and Adjustment
4-4
Figure 6
Unlock
Lock
Figure 7
Figure 8
FG015775
FG001091
HAOB290L
OP001123