Komatsu PC500LC-10R Shop Manual page 562

SET AND OPERATE MACHINE MONITOR
1.
Select "Adjustment" on "Service Menu" screen.
REMARK
For selecting method, see "METHOD FOR OPERATING
SERVICE MODE" in "SERVICE MODE".
2.
Select "Pump Absorption Torque (R)" with the function
switches or numeral input switches on the "Adjustment"
screen.
REMARK
For selecting method, see "METHOD FOR OPERATING
SERVICE MODE" in "SERVICE MODE".
3.
Change the value shown in the right column with the func-
tion switches on the "Pump Absorption Torque (R)" screen.
Set value: For the actual torque adjustment value, see the
table of "Relation between the set value and torque ad-
justment value".
F3: Decreases the set value.
F4: Increases the set value.
F6: The setting is confirmed and entered. The screen re-
turns to "Adjustment" screen.
REMARK
The 3-digit number in the left column does not change.
This is the code for this function.
Relation between the set value and torque adjustment value
Code
022
METHOD FOR ADJUSTING (Low Speed)
Use the adjustment menu to check the various settings of the machine or to adjust the value.
30-156
Set value
000
001
002
003
004
005
006
007
008
30 TESTING AND ADJUSTING
Torque adjustment value
+39.2 Nm {+4 kgm}
+29.4 Nm {+3 kgm}
+19.6 Nm {+2 kgm}
+9.8 Nm {+1 kgm}
0 Nm {0 kgm}
-9.8 Nm {-1 kgm}
-19.6 Nm {-2 kgm}
-29.4 Nm {-3 kgm}
-39.2 Nm {-4 kgm}
PC500LC-10R