Operating the Machine
MODE SELECTION SWITCH
Select operating modes by pressing the mode selection
switch (A). In each mode, a microcomputer automatically
selects the best combination of engine speed and pump
flow rate that fits the working load. The dig mode (B) is
automatically selected when the engine is started.
Use the following as a guide:
Dig Mode (B)--Designed for general digging and truck
Grading Mode (C)--Arm roll-in is slower for grading and
Precision Mode (D)--For work that requires precision
Attachment Mode (E)--When using attachments other
than the bucket.
POWER BOOST SWITCH
Push power boost switch (A) on top of right control lever
for an 8 second, 6% increase in hydraulic power. Release
switch to reset power boost function.