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Adjust pressure (if equipped)
If change valve of maximum flow or maximum pressure,
system has to adjust the proportional relief solenoid valve.
1. Push button (3) or (4).
2. Select item of "Adjust pressure" and push button (4),
then pressure adjustment screen is displayed.
NOTE: When adjusting the pressure, depress the option
pedal completely, or slide the proportional switch to max-
imum.
• If low flow and high pressure are selected, the adjust-
ment setting may not input.
• If high flow and low pressure are selected, the adjust-
ment setting may not input.
Adjust pressure setting
1. Raise the oil temperature according to "Bringing the
machine up to operating temperature".
2. Put the throttle volume in "SP" mode.
3 - CONTROLS/INSTRUMENTS
3-31
17
LMXLB3-002
18
LMXLB3-009
19
LMXLB3-003
20
LMXLB3-004
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