Komatsu PC138USLC Operation & Maintenance Manual page 108

OPERATION
Changing attachment flow setting
1. Select 2-Way Attachment Oil Flow Setting (b) on the 2-Way
Attachment Select menu screen, then press switch F6.
2. On the 2-Way Attachment Select Oil Flow Setting screen,
select one of the two set values for the oil flow, then press
switch F6.
The default values for the oil flow setting are both set to 225
liters/min, as shown in the illustration on the right.
The present oil flow set for ATT mode is marked with ATT in
front of the item.
"No 2-Way Attachment" cannot be selected
DETAILED CONTROLS AND GAUGES
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