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Operation—Operating the Machine
TX,SAR,OPERATION,2 -19-13JUL20-2/3
TX,SAR,OPERATION,2 -19-13JUL20-3/3
KR46761,000147C -19-21DEC16-1/1
If a problem occurs during the programming process, a
red program failure alarm will appear on the monitor along
with a red warning alarm. The message on the monitor
will state:
PROGRAM FAILURE
If these alarms appear, see an authorized Hitachi dealer
for solutions.
TX1087189 —UN—21JAN11
Program Failure Alarm
TX1086352 —UN—06JAN11
Warning Alarm
If conditions exist that will not allow the transfer of new
software to happen, a red unable to program alarm
appears on the monitor along with a yellow warning alarm.
The message on the monitor will state:
UNABLE TO REPROGRAM DEVICE
Make sure the engine is stopped and pilot shutoff lever
is in locked (UP) position. Press and hold the right side
of SAR switch (green LED) again for 3 seconds to retry
programming or contact an authorized Hitachi dealer.
TX1087190 —UN—21JAN11
Unable to Program Alarm
TX1086352 —UN—06JAN11
Warning Alarm
Operating in Water and Mud
Be careful not to operate machine in water or mud above
upper track shoe surface (1), causing swing bearing and
rotary manifold to be submerged.
If the swing bearing and rotary manifold are submerged,
remove cover from underneath center of machine.
Remove drain plug (2) to drain water and mud.
Clean swing gear area. Install plug and cover. Lubricate
swing bearing and swing bearing gear. See Lubricate
Swing Bearing. (Section 3-6.) See Lubricate Swing
Bearing Gear. (Section 3-9.)
1— Upper Track Shoe Surface
2— Drain Plug
1
TX1183074 —UN—27JAN15
Upper Track Shoe Surface
TX1208809A —UN—08JAN16
Drain Plug (view from underneath)
2-3-19
112321
PN=170
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